Dissertations / Theses: 'HIV infections – South Africa – Soshanguve'

1

Kalonji, Kabasele Muboyayi Hubert. "Demographic profile of pregnant HIV-positive women in Postmasburg, South Africa." Thesis, University of Limpopo (Medunsa Campus), 2011. http://hdl.handle.net/10386/449.

Full text

Abstract:

Thesis (MPH)--University of Limpopo (Medunsa Campus), 2011.
Background: South Africa hosts the largest number of pregnant HIV-positive women, accounting for almost 15% of the global total. Many amongst these HIV-positive pregnancies are unplanned and may be related to reproductive unmet needs, sexual risky behaviours, and/or community, contextual and individual factors that may determine and/or make these HIV-infected women to fall pregnant. The occurrence of an HIV-positive pregnancy in our region implies however the practice of unprotected sex, and is associated with the risk of reinfection with a different strain of HIV as well as with the risk of HIV transmission to an uninfected male partner and to the offspring. Knowing the demographic profile of HIV-infected women who become pregnant and experience parenthood as well as the circumstances of occurrence of their pregnancies is necessary for developing policies and interventions aimed at addressing the reproductive needs of this subpopulation, thus preventing HIV-positive unintended pregnancies as well as the horizontal and vertical transmission of HIV. Objectives: This study had three objectives. The first objective was to describe the demographic profile of pregnant HIV-positive women attending antenatal care (ANC) in public sector clinics in Postmasburg, South Africa. The second study objective was to determine the proportion of these pregnant HIV-infected women who were aware of their HIV-positive status prior to the occurrence of their current pregnancy. Lastly, the third objective sought to describe the circumstances of occurrence of their current pregnancy. Methodology: We used a quantitative descriptive design to collect data on 41 consecutive pregnant HIV-positive women who attended ANC at three public sector clinics in Postmasburg, from September to December 2010. Participants were administered a structured pre-tested questionnaire in their home language by trained interviewers. The study instrument was designed to collect data related to participants‘ socio-demographic characteristics, the time-period of HIV- v positive diagnosis relative to their current pregnancy, and the circumstances of occurrence of their current pregnancy. Results: The analyses of the study results showed that pregnant HIV-positive women attending ANC in Postmasburg were likely to be young (mean age, 27.71 ± 5.72 years), never married (56.10%), Afrikans (65.9%) and Setswana speakers (58.52%) of low socioeconomic status, with no or one child (65.85%). The majority of participants (63.4%) were from a predominantly informal settlement; 78% were unemployed while 61% were either devoid of any income or were living with Rands 500 or less. Sex mixing was common in the 15-19 years-old, involving 80% of respondents of this age category. Most of respondents (78.05%) became aware of their HIV-positive diagnosis during their current pregnancy that was unplanned in 73.17%. The study findings also revealed low levels of pregnancy intendedness (31.71%), hormonal contraceptives use (24.9%) and condoms uptake (34.15%), with high rates of condoms failure among users (87.12%). Respondents also reported other circumstances of occurrence of their current pregnancy, including, irregular condoms use (14.29% of condom users), partner refusal to use condom (10%), stopping contraceptives use because of side effects (50% of users), partner‘s pressure (12% of participants), coerced sex (2.4%) and having had sex under the influence of alcohol (2.4%). Conclusion: These results highlight the need for improving the reproductive health services that are offered to HIV-positive individuals. Integrating PMTCT and Family planning services, training health workers in issues related to the reproductive rights and reproductive health of HIV-infected individuals, systematically offering HIV counseling and testing to women of childbearing age who come into contact with health facilities for any reason and adequately informing HIV-positive women of childbearing age about available reproductive options, planned conception and safer motherhood, are necessary for preventing unintended HIV-positive pregnancies as well as the horizontal and vertical transmission of HIV.

APA, Harvard, Vancouver, ISO, and other styles

2

Gordon, Gregory Ernest Robert. "A chemo-enzymatic process for the production of beta-thymidine, a key intermediate in antiretrovirol manufacture." Thesis, Nelson Mandela Metropolitan University, 2010. http://hdl.handle.net/10948/d1016217.

Full text

Abstract:

The socio-economic impact of HIV/AIDS on South Africa has resulted in lower gross domestic product, loss of skills in key sectors such as education, and increased health-care costs in providing access to treatment. Currently active pharmaceutical ingredients (API’s) such as stavudine (d4T) and azidothymidine (AZT) are imported from India and China, while formulation is conducted locally. A strategy was initiated between CSIR Biosciences and LIFElab under the auspices of Arvir Technologies to investigate the feasibility of local antiretroviral manufacture (d4T and AZT) or the manufacture of a key intermediate such as β- thymidine (dT). Several advantages associated with successful implementation of this strategy include ensuring a local supply of API’s, thus reducing reliance on procurement from foreign sources and reducing the effect of foreign exchange rate fluctuations on providing cost effective access to treatment. A local supply source would also reduce the imports and thus aid the balance of payments deficit, and in addition to this, provide stimulus in the local pharmaceutical manufacturing industry (which has been in decline for several decades), resulting in increased skills and employment opportunities. This thesis describes the development of a superior chemo-enzymatic process for the production of β-thymidine (72 percent yield, prior to isolation), a key intermediate in the preparation of anti-retrovirals. Alternative processes based purely on chemical or bioprocess transformations to prepare either 5-methyluridine (5-MU) or dT suffer from several disadvantages: lengthy transformations due to protection/deprotection strategies, low selectivties and product yields (30 percent in the chemical process) and isolation of the product from dilute process streams requiring the use of large uneconomical reactors (bioprocesss). This contributes significantly to the cost of d4T and AZT manufacture. Our novel chemoenzymatic process comprises of a biocatalytic reaction for the production of 5-MU, with subsequent chemical transformation into dT (3 steps) negating and circumventing the limitations of the chemical or bioprocess routes. During the course of this project development, the β-thymidine selling price declined from 175 $/kg (2005) to 100 $/kg (2008). However, the process described in this work is still competitive based on the current β- thymidine selling price of 100 $/kg. The process economics show that with further optimization and increasing the isolated dT yield from 70 percent to 90 percent, the variable cost decreases from 136 $/kg to 110 $/kg. The increase in isolated yield is highly probable, based on solubility data of β-thymidine. The decrease in β-thymidine selling price and technological improvement in dT manufacture should translate into lower API manufacture costs and more cost effective access to treatment. Our novel biocatalytic process producing 5-MU uses a coupled enzyme system employing PNP, Purine Nucleoside Phosphorylase and PyNP, Pyrimidine Nucleoside Phosphorylase. The overall transglycosylation reaction may be decoupled into the phosphorolysis reaction (PNP) and synthesis reaction (PyNP). During the phosphorolysis reaction, guanosine is converted into guanine and ribose-1-phosphate (R-1-P) in the presence of PNP enzyme. The reaction intermediate R-1-P is then coupled to thymine in the presence of PyNP enzyme during the synthesis reaction, producing 5-MU. The process was scaled up from lab-scale to bench-scale (10 - 20 L) and demonstrated to be robust and reproducible. This is evident from the average guanosine conversion (94.7 percent ± 2.03) and 5-MU yield (88.2 percent ± 6.21) and mole balance (104 percent ± 7.61) which were obtained at bench-scale (3 replicates, 10 L). The reaction was carried out at reactor productivities of between 7 – 11 g.L-1.h-1. The integration of the biocatalytic process and chemical processes was successfully carried out, showing that 5-MU produced using our novel biocatalytic process behaved similarly to commercially available 5- MU (ex. Dayang Chemicals, China). A PCT patent application (Ref. No. P44422PC01) on this chemo-enzymatic process has been filed and currently public private partnerships are being explored through Arvir Technologies to evaluate and validate this technology at one ton scale.

APA, Harvard, Vancouver, ISO, and other styles

3

Phalafala, Mathatho Samuel. "The effects of HIV status disclosure on antiretroviral treatment adherence." Thesis, Stellenbosch : Stellenbosch University, 2015. http://hdl.handle.net/10019.1/96973.

Full text

Abstract:

Thesis (MSc)--Stellenbosch University, 2015.
ENGLISH ABSTRACT: Successful antiretroviral therapy (ART) depends on appropriate use of antiretroviral agents; which ultimately prevents replication of Human Immunodeficiency Virus (HIV) thus delaying clinical progression of the disease. This study explored how HIV status disclosure affects adherence to antiretroviral therapy at Mamelodi Hospital, using a convenience sampling method with a sample size of 50 adults above 18 years who were on treatment for a minimum of two years prior to the study. An interview protocol was used to uncover patients’ demographics, sexual orientation, and HIV status disclosure, adherence to antiretroviral drugs, drug side effects, how often they missed their doses and how HIV status disclosure / non-disclosure affected their adherence to treatment. Patients’ medical records were assessed to validate and correlate the information obtained from the interviews. The scientific test results used were the CD4count and Viral loads which are used to monitor the HIV/AIDS disease progression. All partakers involved in the study made their HIV status known and reported taking their medicines regularly. The patients’ CD4 count and VL were verified, the CD4 count has shown an upward trend while the VL load showed a downward trend in keeping with patients who are adhering to ART. The majority of participants (54% or 27 patients) reported they had never skipped taking their medication. The participants also reported they had taken their medicine in front of other people and they constituted 74% (37) of the group. Of this 74%, 78.38% (29 patients) said it was because they had disclosed their status. This observation supports the fact that if you have disclosed your HIV status, you have better chances of adhering to prescribed medication. Findings from the study at Mamelodi Hospital revealed that for as long as one has disclosed their HIV status, the outcome of treatment adherence will be better. The only shortfall noted was lack of partakers who did not divulge their HIV status thus a comparison could not be done. It was acknowledged that some participants in the study might have reported disclosure of their HIV status to be in good favour of the researcher to create an impression that they are adhering to their medication. The study has confirmed the existence of a relationship between HIV status disclosure and adherence to ART.
AFRIKAANSE OPSOMMING: Suksessvolle antiretrovirale terapie (ART) hang af van die toepaslike gebruik van antiretrovirale middels, wat replikase van die MI-virus verhoed, en dus die kliniese vordering van die siekte vertraag. Hierdie studie het ondersoek hoe die bekendmaking van MIV-status die gehoorsaamheid tot ART beïnvloed het by die Mamelodi Hospitaal. ‘n Gerieflikheid-streekproef met ‘n groote van 50 volwassenes bo 18 jaar is gebruik en die deelnememers moes ten minste vir twee jaar voor die studie reeds op behandeling gewees het. Data is deur middel van onderhoude ingesamel, met die doel om pasiënte se demografiese inligting, seksuele orientasie, MIV-status, gehoorsaamheid tot ART en newe-effekte van ART in te samel. Pasiënte se mediese rekords is nagegaan om die inligting wat uit die onderhoude verkry is te bevestig. Die wetenskaplike toetse wat gebruik is, was die CD4-telling en virale lading wat gebruik word om MIV/Vigs te monitor. Al die deelnemers het hul MIV-status bekend gemaak en aangedui dat hul hul medikasie gereeld gebruik. Die pasiënte se CD4-tellings en virale lading is bevestig, die CD4-tellings het ‘n opwaartse neiging getoon terwyl die virale lading ‘n afwaartse neighing getoon het. Die meerderheid van die deelnemers (54%) het aangedui dat hul nog nooit hul medikasie oorgeslaan het nie. 74% van die deelnemers het aagedui dat hul hul medikasie voor ander mense neem - hul noem dat dit as gevolg van die feit is dat hul hul status bekend gemaak het. Dit ondersteun die feit dat mense wie hul status bekend maak beter kanse het om gehoorsaam hul medikasie te gebruik. Die studie by die Mamelodi Hospitaal toon dat solank mense hul MIV-status bekend maak, hul meer gehoorsaam is teenoor die gebruik van hul medikasie. Die studie bevestig dus die verband tussen bekendmaking van MIV-status en gehoorsaamheid tot ART.

APA, Harvard, Vancouver, ISO, and other styles

4

Mohammed, Amina. "Knowledge, attitudes and practices regarding HIV/AIDS of hotel staff from a selected hotel group in Cape Town." Thesis, Cape Peninsula University of Technology, 2006. http://hdl.handle.net/20.500.11838/1589.

Full text

Abstract:

Thesis (MTech (Tourism and Hospitality Management))--Cape Peninsula University of Technology, 2006.
The HIV/AIDS pandemic poses one of the greatest challenges to business development in South Africa. The hotel industry is growing rapidly and will be . significantly affected by the HIV/AIDS pandemic. The purpose of this study was to determine the Knowledge, Attitudes and Practices (KAP) regarding HIV/AIDS of staff from nine Protea group hotels in Cape Town. A sample of 200 hotel staff was randomly selected to participate. A structured self-administered anonymous questionnaire was the instrument used to collect the data. The response rate was 81%. There were more females than males, and the majority of the respondents were between the ages of 21-30 years. More than half of the respondents were single, hotel managers and with matriculation as the highest qualification. The respondents demonstrated a reasonably good knowledge on the transmission of HIV/AIDS. Almost half of the respondents believed that HIV/AIDS would not affect the hotel industry. The survey revealed conflicting results on whether HIV-infected staff should be involved in food preparation, and whether staff should serve food to HIV positive hotel guests. There were also concerns of the risk of infection when handling dirty linen used by HIV-infected hotel guests. More males than females were currently sexually active and reported having more than one partner in the past three years. The majority of the respondents believed that condoms were effective, but only one third reported the use of a condom every time they had a sexual encounter. There was a significant relationship between knowledge and attitudes (p-value<0.05, but none between knowledge and practice and attitude and practice. It is recommended that the hotel industry develop effective workplace policies and supportive environments, and that on-going HIV/AIDS education and prevention programmes be implemented to change high risk sexual behaviour and practices.

APA, Harvard, Vancouver, ISO, and other styles

5

Parathyras, John Burns. "Molecular genetic analysis of human immunodeficiency virus antiretroviral therapy response in South Africa : a pharmacogenetics study." Thesis, Link to the online version, 2007. http://hdl.handle.net/10019/453.

Full text

APA, Harvard, Vancouver, ISO, and other styles

6

Sibanyoni, Sibongile Success. "A phenomenological study of the experiences of adolescents following maternal HIV-disclosure." Thesis, Rhodes University, 2014. http://hdl.handle.net/10962/d1013125.

Full text

Abstract:

Maternal HIV-disclosure to an adolescent is a controversial issue especially when considering the suitable time and context in which disclosure should take place. Furthermore there have been other considerations such as the adolescent’s emotional maturity as well as gender issues which have played a role in regards to determining whether the adolescent would be able to understand and cope effectively post-disclosure. These considerations formed the basis of this study’s aim and objectives which primarily focused on taking into account the developmental aspects apparent in the adolescent phase. These include adolescent’s relations with their mother, their peers and the meaning attached to having an education and career in their lives. For purposes of this study it was deemed important to actually explore with the adolescent’s the meaning they uphold pertaining to maternal HIVdisclosure. This differs from previous research which has focused predominantly on accessing adolescent’s experiences via their parents and in particular, their mothers. Data of only three participants was included following in-depth interviews being conducted. Data was analysed via Interpretive Phenomenological Analysis (IPA) which enabled an enhanced understanding and meaningful interpretation of the adolescent’s experiences following maternal HIV-disclosure. From the findings it became apparent that most concerns had already been addressed and were similar when compared to previous research that had been conducted. However one notable different finding was that instead of adolescent’s acting in ways that would lead to them self-sabotaging their lives they instead portrayed themselves to be living in a responsible manner. It became apparent rather that it was the adolescent’s mother rather that became more inclined to engage in self-sabotaging behaviours.

APA, Harvard, Vancouver, ISO, and other styles

7

De, Vos Marieta. "Critical factors in NACOSA’s success as a network organisation in the HIV and AIDS sector." Thesis, Stellenbosch : Stellenbosch University, 2015. http://hdl.handle.net/10019.1/96802.

Full text

Abstract:

Thesis (MPhil)--Stellenbosch University, 2015.
ENGLISH ABSTRACT: NACOSA had an eventful history spanning 22 years. The first phase between 1992 and 2001 is labeled Great Expectations as the composite multi-sectoral structure started a groundbreaking initiative on HIV and AIDS in South Africa and believed that the first AIDS plan drafted by them would be implemented as planned. Expectations came to nothing as government struggled to find its feet through a decade of blunders leading to the demise of the structure by end 2001. The next phase between 2001 and 2010 is labeled Starting Over as the Western Cape branch of NACOSA reinvented itself as a community mobilisation network for the province. Within a period of ten years Western Cape NACOSA developed into a successful national network with a large membership fully involved through its networking, capacity building and promoting dialogue functions. The third phase between 2010 and 2015 is labeled Rapid Growth as NACOSA developed into a large training and grant management agency with strong systems providing funding to its members through sub-granting. Networking continued at a slower pace but is still highly important for the organisation. The network contributes to localised social capital through shared learning and collaboration. NACOSA‟s sustainability has been developed through the ability to raise long-term funds for network activities, capacity building of members and coordinated service delivery on the ground. NACOSA also has a culture of identifying and acting fast on opportunities and adapting to change when it is needed. Strategic factors attributing to the success of NACOSA are a sector based approach promoting diversity in its membership; a consistently focused and shared purpose throughout the years; a community agent approach believing in and advocating for community systems strengthening; obtaining a mandate from network members for main strategy changes; strategic partnerships; a strong capacity building approach focussing on organisational and programmatic competencies; not competing with network members but acting as main weaver; creating specialist networks for specific HIV-related causes; a committed representative executive committee and skilled staff; bringing groups together on a regular basis for discussions and strategising; a variety of social media; and a network mindset intent on a culture of learning and building trust between member organisations.
AFRIKAANSE OPSOMMING: NACOSA het 'n gebeurtenisvolle geskiedenis wat strek oor 'n periode van 22 jaar. Die eerste fase tussen 1992 en 2001 word genoem Groot Verwagtinge, verwysende na die saamgevoegde multi-sektorale struktuur wat ontstaan het as die eerste groot MIV en VIGS inisiatief in Suid-Afrika. Hulle het verwag dat hul eerste VIGS-plan geïmplementeer sou word soos wat hulle dit beplan het. Hul verwagtinge het egter skipbreuk gely as gevolg van die regering wat oor die dekade heen hul voete gesleep en foute gemaak het wat uiteindelik gelei het tot die struktuur se ondergang in 2001. Die volgende fase tussen 2001 en 2010 word genoem Oorbegin verwysende na die Wes-Kaap tak van NACOSA wat hulself herskep het as „n gemeenskapsmobiliseringsnetwerk. Wes-Kaap NACOSA het binne tien jaar weer ontwikkel in 'n suksesvolle nasionale netwerk met 'n groot ledetal wat volledig ingeskakel is by die organisasie se netwerk, kapasiteitsbou en bevordering van dialoogaktiwiteite. Die derde fase tussen 2010 en 2015 word genoem Snelle Groei verwysende na NACOSA se ontwikkeling in 'n groot opleidings- en fondsbestuursagentskap met sterk stelsels wat befondsing aan hul lede verskaf. Netwerkskakeling het voortgeduur teen 'n stadiger pas maar is steeds baie belangrik vir die organisasie. Die netwerk dra by tot die bou van plaaslike sosiale kapitaal deur middel van samewerking en saam leer. NACOSA se volhoubaarheid het ontwikkel deur hul vaardigheid om langtermynfondse in te samel vir netwerkaktiwiteite, kapasiteitsbou en gekoördineerde dienslewering op grondvlak. NACOSA het ook 'n kultuur om geleenthede vinnig te identifiseer en daarop te reageer, asook om aan te pas by veranderinge wanneer nodig. Strategiese faktore wat bygedra het tot NACOSA se sukses sluit in 'n wye sektorbenadering met diverse lidmaatskap; 'n konsekwente gedeelde doelwit oor die jare; die bevordering van sterk gemeenskapstelsels; die verkryging van 'n mandaat by netwerklede vir strategie-veranderinge; strategiese vennootskappe; 'n sterk kapasiteitsboubenadering wat fokus op organisatoriese en programmatiese vaardighede; geen kompetisie met lede-organisasies maar eerder die rol van “hoofwewer”; skep van spesialisnetwerke vir spesifieke MIV-verwante kwessies; 'n toegewyde raad en vaardige personeel; gereelde bymekaarbring van groepe vir dialoog en strategie bou; 'n verskeidenheid van sosiale media; en 'n netwerk denkpatroon gefokus op 'n leerkultuur en die bou van vertroue tussen lede.

APA, Harvard, Vancouver, ISO, and other styles

8

Mngomezulu, Skhumbuzo Julius. "The role of governments in the fight against HIV/AIDS in Southern Africa: a case study of South Africa." Thesis, University of the Western Cape, 2005. http://etd.uwc.ac.za/index.php?module=etd&amp.

Full text

Abstract:

HIV/AIDS is a deadly disease that needs to be addressed with immediate effect before serious damage can occur. Because the government has a responsibility over the health of its citizens, everybody expects the government to take a lead in the fight against this epidemic and from the look of things the government's strategies are not making the desired impact on the epidemic. The author attempted to highlight that the South African government has not played a satisfactory role in the fight against this pandemic, which threatens to alter history to a degree not seen in the world.

APA, Harvard, Vancouver, ISO, and other styles

9

Visagie, Linette (Linette Louise). "The macro-economic impact of HIV/AIDS in South Africa." Thesis, Stellenbosch : Stellenbosch University, 2002. http://hdl.handle.net/10019.1/53135.

Full text

Abstract:

Thesis (MComm)--Stellenbosch University, 2002.
ENGLISH ABSTRACT: South Africa faces one of the world's most severe HIV/AIDS epidemics. Whereas the disease was initially only regarded as a serious health crisis, it is now clear that the epidemic will also have economic repercussions. The objective of this study is to project the extent of the macro-economic impact of HIV/AIDS in South Africa over the next 10 to 15 years. The study commences with a discussion of the key characteristics of HIV/AIDS and the current status of the epidemic in South Africa. The demographic inputs used are based on projections produced by the HIV/AIDS model of Metropolitan Life (the Doyle model). The methodology and key assumptions behind the Doyle model are described briefly, after which the demographic projections are presented and discussed. The paper contains a summary of previous approaches to modelling the economic impact of HIV/AIDS, as well as a presentation and discussion of their simulation results. In reviewing the available literature on the economic impact of HIV/AIDS, it becomes apparent that researchers have not yet reached consensus on the economic impact of HIV/AIDS in South Africa - estimates of the impact on GDP growth range anywhere between a reduction of 0.3 and 2.0 percentage points over the next 10 to 15 years. The approach that is used in modelling the economic impact of HIV/AIDS in this study comprises the following: Firstly, a no-AIDS forecast of the South African economy is generated using the annual macro-econometric forecasting model of the Bureau for Economic Research. Secondly, the channels through which the epidemic would likely impact on the economy are identified and modelled. These include slower growth in the population and the labour force; higher employee benefit contributions by employers and employees; indirect costs to the private and public sectors (e.g. lower productivity and higher recruitment and training costs); and higher health and welfare expenditure by the government, as well as an increase in tax rates. The economic effects of each impact channel are analysed independently, after which the different impact channels are combined in the model for the aggregated AIDS inclusive simulation. The results are presented in the form of comparisons between "no-AIDS" and "AIDS" projections for key economic variables for the period 2001 to 2015. The paper also contains results from a macro-economic sensitivity analysis, in which seven of the key assumptions are altered in order to test the sensitivity of the model to these changes. Simulation results indicate that the epidemic will have a negative impact on economic growth in South Africa - real GDP growth could fall from a projected average of 3.7% over the period 2002-2015 without HIV/AIDS to between 3.4% and 3.1 % per year with HIV/AIDS. In contrast, real per capita GDP growth is projected to be 0.7 to 1.0 percentage points higher compared to a no-AIDS scenario, as the adverse impact of the epidemic on the population will outweigh the negative impact on real GDP.
AFRIKAANSE OPSOMMING: Suid-Afrika staar een van die wêreld se ernstigste MIV/VIGS epidemies in die gesig. Aanvanklik is die siekte slegs as 'n erge gesondheidskrisis beskou, maar vandag is dit duidelik dat die epidemie ook ekonomiese gevolge sal hê. Die oogmerk van hierdie studie is om die omvang van die makro-ekonomiese impak van MIV/VIGS oor die volgende 10 tot 15 jaar in Suid-Afrika te beraam. Die proefskrif begin met 'n bespreking van die belangrikste eienskappe van MIV/VIGS en die huidige stand van die epidemie in Suid-Afrika. Die demografiese insette wat gebruik word, is gebaseer op projeksies van Metropolitan se MIV/VIGS model (die Doyle model). Die metodiek en die sleutel aannames van die Doyle model word kortliks bespreek, waarna die demografiese projeksies aangebied en bespreek word. Die studie bevat 'n opsomming van benaderings wat van te vore gebruik is om die ekonomiese impak van MIV/VIGS te modelleer, asook 'n voorlegging en 'n bespreking van hul resultate. 'n Oorsig van beskikbare literatuur oor die ekonomiese impak van MIV/VIGS bring aan die lig dat daar in werkilikheid nog geen konsensus oor die omvang van die impak op die Suid-Afrikaanse ekonomie bereik is nie. Beramings van die impak op BBP groei oor die volgende 10 tot 15 jaar wissel van 'n vermindering met 0.3 tot 2.0 persentasie punte. Die benadering wat in hierdie studie gevolg word om die ekonomiese impak van HIV/VIGS te modelleer behels die volgende: Eerstens word 'n vooruitskatting van die Suid- Afrikaanse ekonomie sonder MIV/VIGS gegenereer met die hulp van die makroekonometriese vooruitskattings model van die Buro vir Ekonomiese Ondersoek. Die tweede stap behels die identifisering en die modellering van die verskillende kanale waardeur die epidemie moontlik die ekonomie kan affekteer. Dit sluit onder andere die volgende in: stadiger groei in die populasie en die arbeidsmag; hoër bydraes deur werkgewers en werknemers aan werknemer-bystandfondse; indirekte onkostes vir die privaat en openbare sektore (bv. laer produktiviteit en hoër werwings- en opleidings koste); 'n toename in staatsbesteding op gesondheids en welsyns dienste; asook 'n styging in belastingkoerse. Die ekonomiese implikasies van elkeen van die kanale word individueelontleed, waarna die verskillende kanale saamgevoeg word vir die oorkoepelende simulasie. Die resultate word aangebied in die vorm van vergelykings tussen "geen-VIGS" en "VIGS" projeksies vir sleutel ekonomiese veranderlikes oor die periode 2001-2015. Die proefskrif bevat ook 'n voorlegging van die resultate van 'n makro-ekonomiese sensitiviteits ontleding, waarin sewe van die sleutel aannames verander is met die doelom die gevoeligheid van die model vir hierdie veranderinge te bepaal. Die resultate toon dat die epidemie 'n negatiewe uitwerking op ekonomiese groei in Suid-Afrika sal hê - die gemiddelde groeikoers in die reële BBP oor die periode 2001-2015 mag daal van 'n geprojekteerde 3.7% sonder MIV/VIGS tot tussen 3.4% en 3.1 % met MIV/VIGS. In teenstelling toon die resultate dat die gemiddelde groeikoers in per capita reële BBP tussen 0.7 en 1.0 persentasie punte hoër mag wees vergeleke met die "geen-VIGS" scenario. Die toename in per capita BBP groei kan toegeskryf word aan die skerp daling in die groei van die populasie as gevolg van MIV/VIGS.

APA, Harvard, Vancouver, ISO, and other styles

10

Msengana, Sweetlener Thobeka. "The lived experiences of HIV-positive women in poverty." Thesis, Rhodes University, 2014. http://hdl.handle.net/10962/d1013269.

Full text

Abstract:

The focus of this study was on the experiences of a small sample of local women who are HIVpositive and are living in poverty. The researcher was interested in exploring the psychological and social experiences of these women using Interpretive Phenomenological Analysis. This research aimed at giving these women a voice to express their first-hand, personal accounts of living with HIV in poverty. Data was analysed for meaningful units, which were interpreted inductively and hermeneutically, and categorised into super-ordinate themes. Six themes within the participants' experiences of living with HIV were determined, namely: (I) experiences of diagnosis, (2) disclosure experiences, (3) stigma, (4) ARV experiences, (5) experiences of social support and (6) poverty. This research found that after an HIV-positive diagnosis, most women experience a variety of emotional reactions. These reactions however seem to change overtime into positive acceptance of the HIV diagnosis. Most of the women in this study preferred to use partial disclosure than to fully disclose their HJV-positive status openly to families, friends and to their community. Reasons for not using full disclosure included fear of discrimination and stigma, which included a fear of being rejected or being blamed for their status and a fear of losing relationships. It was also evident from the findings that most of the women had experienced stigma directly and therefore partial disclosure was used as a coping mechanism to protect the self from further harm. It was also revealed that stigma not only has a negative impact on disclosure but also on social support and ARV experiences. Because ofHIV-related stigma, lack of social support was a struggle that almost all the women in this study had experienced. Lack of understandings about their medication also had a negative impact of the ARV experiences. Stigmas along with poverty are the major struggles that HIV -positive women have to deal with in their day to day living. The findings of this study reveal a need for further research in this experiential area as well as campaigns and education around issues such as stigma, medication, and emotional difficulties associated with HIV.

APA, Harvard, Vancouver, ISO, and other styles

11

Harnett, Siobhán Margaret. "In vitro anti-HIV activities of Sutherlandia frutescens and Lobostemon trigonum extracts." Thesis, University of Port Elizabeth, 2004. http://hdl.handle.net/10948/347.

Full text

Abstract:

Currently, the approved anti-HIV drugs on the market only target the three HIV enzymes: reverse transcriptase, protease and more recently, integrase. Due to the limited nature of the current therapy, it is possible that a multi-drug resistant virus can emerge. The main concerns in developing countries however, are the expense and availability of the drugs and because of this, it is essential to investigate all alternatives. Traditional medicine offers many advantages as compared to allopathic treatment in so far as being relatively cheaper, accessible and it is broadly accepted in the population groups of the developing countries. Little is known though, of the exact efficacy and toxicity of these remedies so it is vital that these possible leads be investigated thoroughly. For the purpose of this study, two plants, Sutherlandia frutescens and Lobostemon trigonum were studied to ascertain their potential anti-HIV activity. Sutherlandia has received international attention as a possible cheap herbal remedy to improve the health of AIDS sufferers. Anecdotal evidence from health workers claim that HIV- infected patients on Sutherlandia treatment have shown improved CD4 counts, decreased viral loads and a general improvement in well-being. Extracts were prepared from dried leaves and flowers in methanol, ethanol, acetone, methylene dichloride or distilled water. Sulphated polysaccharides have been described extensively in literature with regards to their anti-HIV activity, so as a form of dereplication; an ethanol precipitation was performed on the aqueous extracts to remove sulphated polysaccharides. A toxicity study was performed on all crude extracts using uninfected peripheral mononuclear blood cells (PBMCs) isolated from whole blood. To measure anti-HIV activity, HIV-infected PBMCs were cultured with each of the crude extracts and cell viability measured using the tetrazolium salt, XTT. HIV-infected CEM-NKR-CCR5 cells were also used and supernatant from the viral studies was tested for the HIV antigen p24. xii Results varied greatly between assays but with the inclusion of a point-scale system to evaluate the extracts it was clear that overall the organic extracts of the Sutherlandia flowers, especially the acetone extract (SFA), showed great anti-HIV potential. SFA in every case decreased p24 levels and in the toxicity study did not decrease cell proliferation. With the HIV-infected PBMCs SFA actually helped improve cell proliferation despite the infection. To determine the specific anti- HIV activity, all crude extracts were tested for inhibition of HIV-I reverse transcriptase, the glycohydrolase enzymes: a-glucosidase, ß-glucosidase, ßglucuronidase, HIV-I integrase and HIV-II protease. No significant inhibition was seen with these experiments except for the HIV-I RT assay. The aqueous extract of the Lobostemon leaves produced an inhibitor of HIV-RT with a very low IC50 value of 0.049mg/ml. Some inhibitory effect was lost with the removal of the sulphated polysaccharides and the addition of BSA to the assay, but still 64% inhibition of the HIVRT remained, which confirmed that the inhibitor could be something novel, and not of the polysaccharide or tannin compounds.

APA, Harvard, Vancouver, ISO, and other styles

12

Mofomme, Steven. "HIV management in a mining company in South Africa." Thesis, Stellenbosch : Stellenbosch University, 2014. http://hdl.handle.net/10019.1/86669.

Full text

Abstract:

Thesis (MPhill)--Stellenbosch University, 2014.
ENGLISH ABSTRACT: The mining industry having been identified as a particularly vulnerable sector to the potentially devastating effects of HIV and AIDS, it became clear that proper management thereof is essential if we are to mitigate these. Two-hundred-and-seventy-nine of the 720 patient files from the mine‟s wellness clinic were reviewed for clinical appropriateness. These files were scrutinised to evaluate adherence to treatment guidelines. The review was conducted using the wellness clinic‟s treatment guidelines, adapted from the South African HIV Clinicians Society (SAHIVCS) 2008 guidelines asking the four questions: “when to start therapy”, “what therapy to start”, “co-existence of other illnesses”, “when to change therapy”. The guidelines were largely adhered to as far as starting the right type of therapy at the right time. “When to start therapy” was adhered to in 97.1 percent of the cases, “when to start” in 99.6 percent. However evaluation of “co-existence of other illnesses” came in at a rather low figure of 45.5 percent. Although the need for change of therapy was very low (2.5 percent), 57.5 percent of those who needed a change in therapy were prolonged on failing regimens for periods of more than three months.
AFRIKAANSE OPSOMMING: Die mynindustrie in Suid-Afrika is as 'n uiters kwesbare sektor geïdentifiseer en behoorlike bestuur van hierdie sektor is van kritieke belang in die suksesvolle bestuur van MIV/Vigs in Suid-Afrika. Die mediese inligting van 279 pasiënte is vir die doel van die studie ontleed en die mate waartoe pasiënte getrou hou by behandelingsriglyne is in die studie ge-evalueer. Die ontleding was gebasseer op die 2008 welwees kliniese riglyne van die South African HIV Clinicians Society (SAHIVCS). Die studie bevind dat pasiënte in 'n groot mate by die kliniese riglyne gehou het en dat die datum waarop met behandeling begin is in bykans 97% van die gevalle ooreenkomstig die riglyne was. Die grootste bron van kommer was die groot relatief groot aantal gevalle waar die invloed van ander siektetoestande nie behoorlik in ag geneem is nie en die MIV/Vigs medikasie nie dienooreenkomstig aangepas is nie. Voorstelle word in die studie gemaak vir aksies wat geneem behoort te word om 'n groter mate van voldoening aan die riglyne te bewerkstellig.

APA, Harvard, Vancouver, ISO, and other styles

13

Meel, Banwari Lal. "Knowledge, attitudes & practices towards HIV/AIDS among former mineworkers of Transkei." Thesis, Stellenbosch : Stellenbosch University, 2005. http://hdl.handle.net/10019.1/50389.

Full text

Abstract:

Thesis (MPhil)--Stellenbosch University, 2005.
ENGLISH ABSTRACT: Mineworkers in South Africa are in abundance as mining is the main occupation especially in the former black homeland. These mineworkers retrenched or retire, and returned to their homeland. Transkei is a former black homeland where abundant retired mineworkers reside to their destiny. Migrancy, which for century has been such a conspicuous feature of the South African labour system, and thought to be a significant contributor to the spread of HIV/AIDS (Lurie M, 2000). The migrant labour system in Transkei region was attributed very extensively to contagious disease especially related with sexually transmitted diseases (STI) like HIV/AIDS. It is estimated that 2 million of the 5 million black mineworkers in South Africa at the time were migrant labourers. Majority of them are from the Transkei region. The ex-mineworkers in this study group are between 41 and 78 years of age (mean 55 years). They have serviced in the mines from 5 to 48 years (mean 20 years). All are married, and having children between 1 and 10 ((mean 6). Fifty seven percent ex-mineworkers did not answer about their number of sexpartners. Only 43% mentioned that they have one partner. Only 31% mineworkers were consuming alcohol. Of them 9% were consuming everyday, and 18% twice in a week. In this study, HIV/AIDS related knowledge, attitudes and behaviour of exmineworkers, living in the remote rural areas of Transkei region of Eastern Cape, were elicited by sending questionnaires to them. Only 19.9% have replied back. There is absolute lack of knowledge in 13.6%, and negative attitude in 27% of the ex-mineworkers. Risks of unsafe sex have been observed among 69%. Of them, 48% have mentioned that they have trust in their wives. Urinary tract symptoms were indicated by 18%, and HIV positivity was reported by 4.5% of mineworkers. There is suicidal tendency (life is not worth living) was found in 22.7% of ex-mineworkers, and a majority (16%) mentioned that it is related with their sickness. Majority of ex-mineworkers have good knowledge about HIV/AIDS, and positive attitude for the survivals. They have also been practicing sex without condoms, but they have provided reasoning to be a faithful to their partners. There is a high level of awareness and a positive attitude towards HIV/AIDS individuals. It was observed that there is less risk taking sexual behaviour among exmineworkers.
AFRIKAANSE OPSOMMING: 'n Groot gedeelte van Suid-Afrikaanse mynwerkers is uit die Transkei gebied afkomstig. Daar word konserwatief beraam dat tussen twee en vyf miljoen mynwerkers jaarliks tussen hulle werkplek en die myne migreer en dat hierdie migrasie ingrypende inplikasies vir die verspreiding van die MI-virus het. Die doel van hierdie studie is om die kennis, houding en gedrag van mynwerkers ten opsigte van MIV/Vigs by 'n steekproef van 198 voormalige mynwerkers in die Transkei te toets. Die inligting is deur middel van 'n vraelys en onderhoude gedoen en daar word tot die gevolgtrekking gekom dat die kennis van Vigs en die voorkoming daarvan besonder goed is by hierdie steekproef. Die implikasies van die bevindinge van die studie word uitgespel en voorstelle vir verdere studies word aan die hand gedoen.

APA, Harvard, Vancouver, ISO, and other styles

14

Behardien, Nashreen. "Oral mucosal and facial manifestations of HIV/AIDS in children (Cape Peninsula, South Africa)." Thesis, University of the Western Cape, 2006. http://etd.uwc.ac.za/index.php?module=etd&amp.

Full text

Abstract:

Currently, HIV/AIDS is one of the greatest threats to child survival in South Africa. It is estimated that approximately 6000 newborn babies become infected with the HIV virus monthly i.e. approximately 200 babies per day. During a 24 month period (October 1999 &ndash
October 2001), a descriptive prevalence study of the oro-facial manifestations affecting HIV-positive children was conducted in the Cape Peninsula, South Africa. The study population consisted of 268 vertically infected HIV-positive children. The study was motivated by the lack of data regarding oral mucosal lesions in children with vertically acquired HIV-infection.

The study design was descriptive, and the population included consecutive, vertically infected HIV-positive patients sourced from out-patient clinics, hospital wards and special child-care facilities. The children were examined once consent was obtained from caregivers. The findings were documented using data capturing sheets. The data was captured on the Microsoft Excel program and analysed using the Epi 2000 program. The results indicated that a large proportion of HIV-infected children presented with orofacial manifestations at some stage during the course of HIV-infection. Oro-facial manifestations were observed in 70.1% of the study population. The prevalence of the most commonly observed manifestations were: oral candidiasis, 38.8%
parotid gland enlargement, 10.8%
oral ulceration, 5.6%
molluscum contagiosum, 7.8%
periodontal conditions, 3.4%
and herpes simplex infection, 0.7%.It can be concluded that in this sample of HIV-infected children, the prevalence of orofacial manifestations is higher than, and comparable with the findings of similar studies conducted in other regions of the world.

APA, Harvard, Vancouver, ISO, and other styles

15

Petersen, Desiree C. "The role of chemokine and chemokine receptor genes in genetic susceptibility to HIV infection in South Africa." Thesis, Stellenbosch : Stellenbosch University, 2002. http://hdl.handle.net/10019.1/53158.

Full text

APA, Harvard, Vancouver, ISO, and other styles

16

Weston, Robyn. "An exploratory study of Rhodes students' attitudes and perceptions towards HIV/Aids." Thesis, Rhodes University, 2008. http://hdl.handle.net/10962/d1003294.

Full text

Abstract:

The present study explores Rhodes students' perceptions and attitudes towards HIV/Aids issues. This study focuses on risk behaviour, stigmatisation, social perceptions and voluntary counselling and HIV testing (VCT). There is a lack of research on student attitudes, knowledge and behaviour at Rhodes University. It was therefore deemed pertinent to research this topic in that context. It was envisaged that the study would provide insights to be used in the formulation of improved strategies for HIV/Aids programs and education, ultimately impacting on the exponential increase of the pandemic in the Southern African region. A sample of six hundred and seventy five Rhodes University undergraduates completed a survey and its findings were interpreted in terms of relevant literature. A mixed methods approach using qualitative and quantitative methods was used. A focus group consisting of seven post-graduate students informed the development of the survey along with relevant literature. Four departments from the faculties of Commerce, Humanities, Science and Law were randomly sampled for the survey phase. Statistica was used to calculate descriptive statistics while the chi-square statistic was applied to examine the relationships between the variables. The findings show that the majority of students have high intention levels in planning to use preventative behaviour. However, in practise, this may not be the case. Many students feel that they belong to high or medium risk groups, as opposed to the low-risk groups. In terms of motivation levels, only sixty three percent of students are highly motivated to protect themselves from HIV/Aids and one third of respondents felt that they could not ask their partner to accompany them for an HIV/Aids test. In addition, students who had received VCT were more likely to be positive about the counselling process.

APA, Harvard, Vancouver, ISO, and other styles

17

Andemariam, Ruth Tekle. "Towards a more comprehensive framework to estimating the indirect costs of HIV/AIDS in South Africa." Thesis, University of the Western Cape, 2004. http://etd.uwc.ac.za/index.php?module=etd&amp.

Full text

Abstract:

This study proposed a modification of the traditional cost-of-illness approach. It considered additional indirect cost parameters that yield a comprehensive cost structure for human capital at a micro level. Although HIV/AIDS is an epidemiological problem, it has enormous direct and indirect economic costs. Arguably, the most important cost associated with HIV/AIDS results from the high rates of morbidity and mortality among working age adults, the vast majority of those infected. These are essentially losses in an economy's existing stock and potential accumulation of human capital, implying lower levels of labor productivity and eventually loss of labor. These impacts are accounted for in existing macroeconomic and microeconomic impact studies. Indirect costs, such as forgone earnings due to illness, are included whereas forgone earnings of caregivers in the household are unaccounted for.

APA, Harvard, Vancouver, ISO, and other styles

18

Iboko, Ngidiwe. "Blaming the others: refugee men and HIV risk in Cape Town." Thesis, University of the Western Cape, 2006. http://etd.uwc.ac.za/index.php?module=etd&action=viewtitle&id=gen8Srv25Nme4_5065_1184587136.

Full text

Abstract:

This study investigated the societal perception of refugee men as being a risk group, being polluted and the consequent risk of HIV infection they might face. It also determined the factors that could expose them to the risk of HIV infection while living in exile in South Africa.

APA, Harvard, Vancouver, ISO, and other styles

19

Gunzo, Fortunate Takawira. "Informing an ICT intervention for HIV and AIDS education at Rhodes University." Thesis, Rhodes University, 2010. http://hdl.handle.net/10962/d1003459.

Full text

Abstract:

This study captures the process and methods used in selecting and organising content for an ontology. In the Information and Communication Technology (ICT) field ontology refers to a way of organising and storing information and facilitating interaction between the system and its users. Ontologies are being used more frequently to provide services that deal with complex information. In this study, I record my experience of developing content for an HIV and AIDS ontology for Rhodes University students. Using several different methods, I started the process of selecting and organising HIV and AIDS information, free of scientific jargon and prescriptive language, and consisting only of relevant information. I used data derived from interviews with six HIV and AIDS experts to develop questions for a survey that was open to all Rhodes University students. The 689 people who responded to the survey indicated that they needed more information on testing, treatment and living with HIV. Responses also showed that students had a lot of information on HIV prevention and transmission. Four focus group discussions revealed that students were tired of repetitions of the „same‟ information on HIV and AIDS and wanted to know more about life after contracting HIV. Using this data, I propose some guidelines to populate HIV and AIDS ontology. Ontologies can be customized for particular groups of users, for example according to gender, race, year of study etc. Another advantage of the ontology is that it can be expanded or contracted depending on the scope of one‟s intervention.

APA, Harvard, Vancouver, ISO, and other styles

20

Jusayo, Nomonde. "Factors affecting the utilisation of a workplace voluntary counselling and testing programme in the Eastern Cape." Thesis, Nelson Mandela Metropolitan University, 2013. http://hdl.handle.net/10948/d1010273.

Full text

Abstract:

The world has entered the third decade of the HIV and AIDS epidemic under different times in which the epidemic is treatable. The International Labour Organisation (ILO) (2005) declares HIV and AIDS a developmental crisis destroying developmental gains over generations. Since HIV and AIDS affect the most productive segment of the labour force, it is therefore not only a threat to development but also to the world of work without which development will be sacrificed (ILO, 2001). Collaborative response efforts that seek to mitigate the HIV pandemic by government, business and higher education institutions have been fraught with challenges. The main challenge that beset these efforts is that, in the absence of an HIV vaccine, voluntary counselling and testing remains the gateway to access treatment and care. Regrettably, participation in VCT has been confronted by challenges of low utilisation. This precedes the objectives of this study, which were to explore and describe factors that serve as barriers and facilitators of workplace VCT programmes with the objective to improve participation in these programmes. The current study was a product of a qualitative and exploratory-descriptive research design. A nonprobability convenience sampling method was used to sample participants for this study. The targeted population in this study were the non-academic employees of an academic institution in the Eastern Cape. Data was collected by means of focus group discussions and by using semi-structured interviews. The focus group samples comprised of an equal number of men and women with an overall participation of fifty-six participants. Data obtained was transcribed, thematically analysed and coded using Henning, Van Rensburg, and Smit's (2004) qualitative analysis and interpretation method. Findings of this research revealed that factors that facilitate and inhibit voluntary counselling and testing are psychosocial and cultural by nature. At psychosocial level, participants reported factors that facilitate voluntary counselling and testing to include psychological readiness to go for HIV testing, reassurances of confidentiality of HIV test results and normalising HIV testing (making the process more like that for screening and diagnostic testing). Cultural factors included cultural practices and beliefs such as "intonjane" and traditional circumcision - positive cultural nurturers that could facilitate VCT participation. Results of this study showed a lack of basic knowledge about VCT and fear of knowing one's status, fear of breach of confidentiality, fear of being stigmatised and a lack of trust towards health professional as the major psychosocial factors that serve as barriers to VCT participation. The cultural barriers to VCT pointed to hegemonic masculinity as a socially constructed gender identity that encourages gender inequalities and undermines efforts to improve HIV testing. The study suggested that strategies to increase VCT participation should consider leadership support of VCT programmes, incentivisation of VCT programmes, institutionalisation of HIV and AIDS education and the establishment of integrated wellness services for employees.

APA, Harvard, Vancouver, ISO, and other styles

21

Ngugi, Pearl. "Response and adherence of HIV positive women to cervical cancer treatment." Thesis, Nelson Mandela Metropolitan University, 2011. http://hdl.handle.net/10948/d1014129.

Full text

Abstract:

It is estimated that 6742 South African women are diagnosed with cervical cancer and 3681 women die from the disease every year. In 1993, The Centers for Disease Control declared cervical cancer an Acquired Immunodeficiency Syndrome defining illness. Apart from persistent human papillomavirus infection, HIV infection is the most common co-factor contributing to cervical cancer in South Africa. Studies have noted that in HIV positive women, there has been an occurrence of faster progression to more advanced stages of cervical cancer with high cases of treatment failure and recurrence. There is limited literature available regarding the prognosis of HIV positive women who suffer from cervical cancer. Women who are HIV positive and have cervical cancer have not been evaluated in detail regarding their response and adherence to cervical cancer treatment. Standard treatment protocols for this set of patients have not been defined. The aim of this study was to assess how HIV positive women who have been diagnosed with cervical cancer responded and adhered to cervical cancer therapy which includes: curative radiotherapy; curative chemotherapy; concurrent chemoradiation or palliative radiotherapy. The study also evaluated the effects of the concurrent use of antiretrovirals and cervical cancer treatment. This was done to determine whether invasive cervical cancer in women who were HIV positive could be managed using the same treatment protocols as patients who were HIV negative. A historical cohort design was employed for the study. The study was conducted at the Oncology Department of a tertiary level hospital located in the Eastern Cape Province, South Africa. The total sample consisted of 196 medical records of women diagnosed with cervical cancer between 2005 and 2008. One hundred women were HIV negative, 83 were HIV positive and the HIV status of 13 women could not be determined. The records were audited over a period of two years from the date of diagnosis. The term „complete response‟ referred to patients who had no recurrence of cervical cancer and no evidence of metastases after undergoing treatment. At one month following treatment there was a significant difference in the incidence of complete response between the HIV positive patients and the HIV negative patients (Chi2 = 16.4, d.f. = 1, p = 0.00005, Cramer‟s V = 0.31). The significant difference in response to treatment between the HIV positive patients and the HIV negative patients was maintained at six months after treatment (Chi2 = 15, d.f. = 1, p = 0.00011, Cramer‟s V = 0.34), 12 months after treatment (Chi2 = 20.5, d.f. = 1, p = 0.00001, Cramer‟s V = 0.37), 18 months after treatment (Chi2 = 9.8, d.f. = 1, p = 0.00173, Cramer‟s V = 0.28) and 24 months after treatment (Chi2 = 5.0, d.f. = 1, p = 0.02571, Cramer‟s V = 0.26). At each of these intervals, cases of treatment failure and metastases were significantly higher in the HIV positive women than in the HIV negative women. Although there was no significant difference in the incidence of adherence between the HIV negative women, the HIV positive women who were on HAART and the HIV positive women who were not on HAART, there was a significant difference in the incidence of the various reasons for non adherence between the various groups. These reasons included: missed scheduled appointments (Chi2 = 2.9, d.f. = 2, p = 0.02385, Cramer‟s V = 0.31); low blood count (Chi2 = 4.0, d.f. = 2, p = 0.01327, Cramer‟s V = 0.15); radiotherapy induced skin breakdown (Chi2 = 0.6, d.f. = 2, p = 0.04581, Cramer‟s V = 0.16) and radiotherapy induced diarrhoea (Chi2 = 6.9, d.f. = 2, p = 0.03118, Cramer‟s V = 0.19). According to the 2004 National Antiretroviral Treatment Guidelines, cervical cancer patients would fall into the WHO stage IV category of HIV disease thus all patients with confirmed diagnosis of invasive cervical cancer should be commenced on antiretrovirals as soon as the cancer diagnosis is made regardless of their CD4 count. However, in the current study, 13 percent (n= 83) of the HIV positive women were not on antiretrovirals. The study concluded that HIV positive women had a higher incidence of both treatment failure and metastases to cervical cancer treatment. Standard radiotherapy and concurrent chemoradiation cervical cancer treatment protocols should be still be used in both HIV negative patients and HIV positive patients so as not to compromise tumour control. Furthermore, in accordance with the antiretroviral treatment guidelines, all HIV positive patients with cervical cancer should receive antiretrovirals irrespective of their CD4 count.

APA, Harvard, Vancouver, ISO, and other styles

22

Steenveld, Clint Michael. "An interpretive use of drawings to explore the lived experiences of orphaned children living with HIV/AIDS in South Africa." Thesis, Rhodes University, 2004. http://hdl.handle.net/10962/d1004374.

Full text

Abstract:

Against the backdrop of the growing problem of AIDS orphans in South Africa and greater sub-Saharan Africa, this qualitative enquiry examines the lives of three South African orphaned children living with HIV / AIDS in a children's home in Cape Town. It aims to generate rich, child-centred descriptions of some of the significant experiences of the children's lives. Drawings, dialogue and narrative were employed to generate the primary data. This was supplemented by collateral interviews and other relevant records, e.g. medical and biographical. Existential-phenomenological theory informed the approach to data collection and analysis. Each child produced a series often to twelve impromptu drawings over a period often weeks. These drawings and transcripts of the children's verbal descriptions of their drawings were extensively analysed. Significant themes for each participant as well as themes common to all three were identified. Some of the central themes emerging include loss, abandonment, death, disease awareness and coping. The children's ability to develop adaptive coping mechanisms and resilience in the face of traumatic loss and terminal illness was a particularly outstanding feature of the findings. Recommendations are made regarding future research to address the lack of qualitative, child-focused investigations as well as appropriate interventions for addressing the psychosocial needs of orphaned children living with HIV/AIDS.

APA, Harvard, Vancouver, ISO, and other styles

23

Bernstein, Molly. "Intimate partner violence among HIV-infected pregnant women initiating antiretroviral therapy in South Africa." Master's thesis, University of Cape Town, 2015. http://hdl.handle.net/11427/15601.

Full text

Abstract:

Background: Intimate Partner Violence (IPV) is recognized globally as a major public health concern linked to numerous adverse physical, mental, sexual and reproductive health outcomes. IPV is associated with both pregnancy and HIV-infection independently, but there are few data on IPV in populations of HIV-infected pregnant women. We examined the prevalence and predicators of IPV among pregnant women initiating lifelong antiretroviral therapy (ART) in a large primary care clinic in Cape Town, South Africa. Methods: Consecutive pregnant women seeking antenatal care in Gugulethu, Cape Town were recruited into the MCH-ART study examining service models for postpartum ART care. IPV, depression, alcohol and drug use, and emotional distress were assessed using the 13-item WHO Violence Against Women questionnaire, the Edinburgh Postnatal Depression Scale (EPDS), alcohol and drug use disorders identification test (AUDIT/DUDIT) and the Kessler-10 (K-10) scale, respectively. Questionnaires were administered privately by trained interviewers. Women identified with specific IPV or mental health concerns were referred to appropriate services. Logistic regression was used to examine factors independently associated with experiences of IPV after adjusting for age and socioeconomic status. Results: From April 2013-May 2014, 623 women were enrolled (median age, 28 years):97% reported being in a relationship, 38% were married and/or cohabiting and 70% reported not having discussed or agreed on pregnancy intentions prior to conception . Overall, 21%(n=132) reported experiencing ≥ 1 act of IPV in the past 12 months, including emotional violence(15%), physical violence(15%) and sexual violence(2%). Of those reporting any IPV, 48% reported experiencing multiple types. Emotional and physical violence were most prevalent among women 18-24 years old, while sexual violence was most commonly reported among women 25-29 years old. Women who reported not discussing or disagreeing on pregnancy intentions with their partners prior to conception were significantly more likely to experience violence(p=0.030), and women who experienced IPV reported higher levels of substance abuse, depression and emotional distress(p<0.001 for all associations). Discussion: These data demonstrate high levels of IPV in this population. While the potential impact of HIV-infection, pregnancy and pregnancy intention on the risk of IPV and related factors require further research, IPV-related screening and support services should be considered as part of the package of care for ART in pregnancy.

APA, Harvard, Vancouver, ISO, and other styles

24

Smaill, Lindsay Ann. "Intimacy, sex and sexuality : the experiences of vertically-infected HIV-positive adolescents." Thesis, Rhodes University, 2014. http://hdl.handle.net/10962/d1013026.

Full text

Abstract:

This research explores the lived experience of being a vertically or prenatally-infected HIV-positive adolescent. It looks specifically at how the participants experience intimacy, sex and sexuality. HIV/AIDS remains a global pandemic and vertically-infected adolescents are a growing new demographic. However, there is a poverty of research, and therefore interventions and support, for this demographic. This qualitative research conducted six individual, in-depth, semi-structured, psychoanalytic research interviews with three participants. The interviews were structured around projective drawings that the participants did in the course of each interview. The interviews were transcribed and analysed using psychodynamic object relations theory and organised through interpretative phenomenological analysis. Every effort was made to ensure that the research was conducted ethically and validly. The analysis found that the participants' experience of intimacy has resulted in a self that is constantly under threat. This in turn has negatively impacted on the participants' experience of sex and sexuality. The implication of this research is that more in-depth research needs to be done into this demographic so that better interventions and support may be offered.

APA, Harvard, Vancouver, ISO, and other styles

25

Johnson, Leigh F. "The interaction between HIV and other sexually transmitted infections in South Africa: a model-based evaluation." Doctoral thesis, University of Cape Town, 2008. http://hdl.handle.net/11427/14809.

Full text

Abstract:

Includes bibliographical references.
Sexually transmitted infections (STIs) have been shown to increase the probability of HIV transmission, but there remains much uncertainty regarding the role of STI treatment in HIV prevention. This thesis aims to develop a mathematical model to estimate the prevalence of STIs in South Africa, the contribution of STIs to the spread of HIV, and the effects of changes in sexual behaviour and changes in STI treatment. A deterministic model is developed to simulate the transmission of HIV and six other STIs (syphilis, genital herpes, chancroid, gonorrhoea, chlamydial infection and trichomoniasis), as well as the incidence of bacterial vaginosis and vaginal candidiasis in women. The model is fitted to national HIV prevalence survey data, STI prevalence data from sentinel surveys and data from sexual behaviour surveys, using Bayesian techniques. Model results suggest that South Africa has some of the highest STI prevalence levels in the world, but that certain STIs â€“ notably syphilis, chancroid, gonorrhoea and trichomoniasis â€“ have declined in prevalence since the mid-1990s, following the introduction of syndromic management programmes and increases in condom use. STIs account for more than half of new HIV infections, and genital herpes is the most significant STI promoting the transmission of HIV. Syndromic management programmes reduced HIV incidence in South Africa by 3-10% over the decade following their introduction (1994-2004). Further reductions in HIV incidence could be achieved by promoting patient-initiated treatment of genital herpes, by addressing rising levels of drug resistance in gonococcal isolates, and by encouraging prompt health seeking for STIs. Concurrent partnerships are a major factor driving HIV transmission, accounting for 74-87% of new HIV infections over the 1990-2000 period. Halving unprotected sex in non-spousal relationships would reduce HIV incidence over the 2010 -2020 period by 32-43%. This thesis contributes to the understanding of HIV/AIDS epidemiology in South Africa by quantifying the contribution of various behavioural and biological factors to HIV transmission. This thesis also high lights several opportunities for reducing the future incidence of HIV. In addition, this thesis advances the assessment of uncertainty in STI models by proposing a Bayesian approach to incorporating sexual behaviour data and STI prevalence data into the parameter estimation process

APA, Harvard, Vancouver, ISO, and other styles

26

Bosch, Janine. "Production of biologically active recombinant HIV-1 protease and intehrase for the purpose of screening medicianl plant extracts." Thesis, Nelson Mandela Metropolitan University, 2009. http://hdl.handle.net/10948/1056.

Full text

Abstract:

Human immunodeficiency virus (HIV) and its gradual weakening of the immune system is an ever growing threat. Acquired immune deficiency syndrome (AIDS), the final stage of HIV, renders a person vulnerable to various opportunistic infections, which in the end lead to death. Apart from intensive vaccine studies, treatment research mainly focuses on preventing the individual HIV enzymes (reverse transcriptase, integrase and protease) from performing their functions. Entry inhibitors, however, block viral entry into the cell, while antisense drugs lock onto the viral genome to keep it from functioning. In this study production of active recombinant HIV-1 protease and integrase was attempted for future drug screening programs. HIV-1 protease was cloned into a pET28b(+) vector and expressed in ROSETTA(DE3)pLysS cells. The protein was purified using a nickel-affinity column utilizing the hexa-histidine tag encoded by the vector. Gel filtration chromatography was attempted after refolding of the protease, but protease yield seemed to decrease with the additional purification step. Partially purified protease was characterized with kinetic studies. Kinetic parameters of HIV-1 protease were determined to be Km = 592 μM, Vmax = 0.59 μM/min and kcat = 31 s-1. HIV-1 integrase, which was cloned into a pET15b vector, was expressed in E. coli BL21(DE3) cells. The coding sequence had been mutated to introduce the amino acid substitutions F185K and C280S, increasing solubility of the protein. The first step in purification of this protein was nickel-affinity chromatography, after which cation exchange chromatography was attempted. HIV-1 integrase concentration was low throughout experiments and no clear elution from the cation exchange column could be observed. A non-radioactive enzyme linked HIV-1 integrase assay failed to detect integrase activity. Modifications to future studies of the integrase are suggested in the chapter involved.

APA, Harvard, Vancouver, ISO, and other styles

27

Burger, Amelia. "A possible future of HIV and Aids management in the school education sector in South Africa /." Link to the online version, 2008. http://hdl.handle.net/10019/1439.

Full text

APA, Harvard, Vancouver, ISO, and other styles

28

Hara, Rosiana Julia. "Perceptions and attitudes of first year student nurses towards voluntary HIV counselling and testing at the Western Cape College of Nursing." Thesis, University of the Western Cape, 2007. http://etd.uwc.ac.za/index.php?module=etd&action=viewtitle&id=gen8Srv25Nme4_6595_1256887789.

Full text

Abstract:

Voluntary HIV counselling and testing (VCT) programmese have been regarded as an important strategy in the management of the HIV/AIDS pandemic. This is in light of having statistics showing only one in five South Africans who know about voluntary counselling and testing also went for testing/ The aim of this study was to get a better understanding of the barriers whoch prevented student nurses from participating in voluntary HIV counselling and testing, explore their knowledge of the VCT process, explore factors which influence their decision to test or not to test and their perception of the VCT programme in their college.

APA, Harvard, Vancouver, ISO, and other styles

29

Mo, Yabin. "The knowledge and attitudes of registered nurses in public hospitals related to the prevention of HIV and AIDS transmission." Thesis, Nelson Mandela Metropolitan University, 2006. http://hdl.handle.net/10948/571.

Full text

Abstract:

Human Immunodeficiency Virus (HIV) and Acquired Immuno-Deficiency Syndrome (AIDS) have brought about a global epidemic far more extensive than was predicted even a decade ago (van Rensburg, 2002:1). South Africa has one of the highest HIV prevalence rates in the world (South African Department of Health, 2000: 5), it still increase yearly. Before a vaccine and/or effective treatment become available, effective education and information campaigns are necessary for preventing the spreading of HIV and AIDS (WHO (the World Health Organization), 1988:21). According to WHO and ICN (International Council of Nurses) (1988:12), Nurses can play a pivotal role in the education of patients, their families and friends with regard to the prevention of HIV and AIDS transmission, so as to control the spread of this disease. In South Africa, more than 60 percent of the healthcare human resources comprise professional nursing practitioners (Muller, 2002: 95). Therefore, the education and training of nurses is one of the effective methods to preventing further spread of HIV and AIDS infection in South Africa. Accordingly, nurses need to reduce both personal and occupational risk of becoming infected with HIV themselves, as well as provide education to patients and their families. Before effective and efficient in-service education guidelines on the prevention of HIV and AIDS transmission can be developed, any knowledge deficit and negative attitudes of registered nurses regarding the prevention of HIV and AIDS transmission should be identified. Thus, it is important to survey the knowledge and attitudes of nurses in healthcare institutions related to the prevention of HIV and AIDS transmission. The main goal of the study was to explore and describe the knowledge and attitudes of registered nurses in public hospitals related to the prevention of HIV and AIDS transmission. The secondary objective was to develop in-service education guidelines for registered nurses in public hospitals to optimise both personal and occupational prevention measures relating to HIV and AIDS transmission. The research was conducted using a quantitative, explorative, descriptive and contextual design. The purposive sampling method was used to select the participants and a self-administered questionnaire was used to collect data. This data was analysed by inferential statistics and descriptive statistics and areas of deficits concerning knowledge and negative attitudes were identified. In this study there were deficits concerning the knowledge and negative attitudes regarding the prevention of HIV and AIDS transmission to a greater or lesser degree in all the subgroups of the questionnaire. In general, the registered nurses with the attendance of HIV and AIDS training program, experience in caring for HIV and AIDS patients made the level of certain knowledge related to the prevention of HIV and AIDS transmission different; Working experience as a registered nurses and the attendance of HIV and AIDS training programmes did not make attitudes towards the prevention of HIV and AIDS transmission significantly different. The registered nurses with experience of caring for HIV and AIDS patients had more positive attitudes than those without the experience. This information was used to compile in-service education guidelines for registered nurses concerning the prevention of HIV and AIDS transmission. The in-service education guidelines will be given to clinical facilitators at public hospitals. It is envisaged that this will guide them as to what to include in their in-service education programmes concerning the prevention of HIV and AIDS transmission for registered nurses.

APA, Harvard, Vancouver, ISO, and other styles

30

Jacobs, Nandipha. "Catastrophic and impoverishing health care expenditure in households affected by HIV/AIDS." Thesis, University of the Western Cape, 2006. http://etd.uwc.ac.za/index.php?module=etd&action=viewtitle&id=gen8Srv25Nme4_4413_1254307304.

Full text

Abstract:

The aim of this study was to capture the intensity and incidence of catastrophic health care expenditures in order to describe the degree to which catastrophic health care payments occur among households. Simultaneously, the study set out to assess the extent to which people are made poor or poorer by health spending, i.e. the impoverishing effects of healthcare spending.

APA, Harvard, Vancouver, ISO, and other styles

31

Van, der Berg Christine Margaret. "Evaluating the implementation of HIV and AIDS policies at a major South African Hotel group." Thesis, Bloemfontein : Central University of Technology, Free State, 2012. http://hdl.handle.net/11462/175.

Full text

Abstract:

Thesis (M. Tech. (Tourism and Hospitality management)) -- Central university of Technology, Free State, 2012
South Africa is the country with the largest population of HIV and AIDS sufferers in Sub-Saharan Africa. Since AIDS is an incurable disease that mostly affects individuals in their productive years, it could have a disruptive impact on the productivity and financial sustainability of organisations, which is especially true in the hospitality industry where long and strenuous working hours are often expected from staff. With this in mind, the study aimed to evaluate the level of implementation of HIV and AIDS policies in the hospitality industry, by focusing on a major South African hotel group. This particular hotel group operates a number of individual hotels throughout South Africa. To ensure that all geographical areas were covered, major cities in three different provinces were identified as suitable locations for individual hotels to be identified for the study. The city of Durban, representing the Kwazulu-Natal Province, was selected on the basis of being the worst-affected area, with Bloemfontein (Free State Province) and Cape Town (Western Cape Province) as the medium-affected and least-affected area respectively. The data, which was gathered by means of a questionnaire, was interpreted both qualitatively and quantitatively. The findings show that the respondents were not always aware of the existence of HIV and AIDS policies and that these were not being adequately communicated to staff. The findings also indicate that the respondents do not fully comprehend the disruptive nature of the disease or the fact that it could negatively affect productivity and profit.

APA, Harvard, Vancouver, ISO, and other styles

32

Kalawu, Corneille. "Exploring HIV/AIDS knowledge, attitudes and practices of Congolese refugees in Cape Town." Thesis, Stellenbosch : Stellenbosch University, 2015. http://hdl.handle.net/10019.1/96884.

Full text

Abstract:

Thesis (MSc)--Stellenbosch University, 2015.
ENGLISH ABSTRACT: This study aims to explore the existing knowledge, attitudes and practices regarding HIV/AIDS among Congolese refugees living in Cape Town in order to create awareness and suggest possible measures to avert the spread of the pandemic among them. The target population are Congolese refugees living in Cape Town, with a refugee or an asylum seeker status. Due to the total population and difficulties in contacting them, the participants (50) were randomly selected among traders and hair dressers. The study used a quantitative research design. The Desk Top Market train station in Cape Town is an open market place where most Congolese traders sell their goods to the public. The data were collected at this market area in Cape Town using a questionnaire. To avoid any possible discrimination or stigmatisation resulting from being identified as a refugee in the study, the Congolese were contacted from the market place without screening them on the basis of their status. The participants were, however, required to tick their status in a box provided on the questionnaire. Furthermore, strict confidentiality was maintained to avoid the possible stigmatisation arising from the Congolese traders’ refugee status. According to the findings Congolese refugees have knowledge about HIV/AIDS and the route of transmission. The majority knows how to protect themselves against HIV/AIDS but it seems this protection discontinue shortly after a quick trust between them and their partners. It is may be because most refugees are in need of financial protection on their arrival so they do not have any other choice than to let it go. During the process of data collection there was an opportunity to discuss with some of them protection and most of them stated that condom use is not safe as condoms breaks often. Many Congolese do not believe in male circumcision for the reduction of risk because 100% of them are circumcised and some still have contracted HIV/AIDS. Some of Congolese does believe HIV can be cured because they have seen people who were cured through prayers. The findings also indicate the level of awareness is very low in this community because they still believe they can just by looking at other individuals they can detect if someone is HIV positive or not.
AFRIKAANSE OPSOMMING: Hierdie studie was daarop toegespits om die bestaande kennis, houdings en praktyke met betrekking tot MIV/vigs onder Kongolese vlugtelinge in Kaapstad te ondersoek ten einde bewustheid te wek en moontlike maatreëls voor te stel om te keer dat die pandemie onder hulle versprei. Die teikenpopulasie was Kongolese wat in Kaapstad woon en oor vlugteling- of asielsoekerstatus beskik. Weens die groot omvang van die ondersoekpopulasie en uitdagings om met hulle in verbinding te tree, het die navorser lukraak vyftig (50) deelnemers uit die geledere van handelaars en haarkappers gekies. Die data is met behulp van ’n vraelys by die Desk Top-mark op Kaapstad-stasie ingesamel. Die studie het van ’n kwantitatiewe navorsingsontwerp gebruik gemaak. Die Desk Top-mark by Kaapstad-stasie is ’n buitelugmark waar die meeste Kongolese handelaars hul goedere aan die publiek verkoop. Om te voorkom dat enigeen wat in die studie as ’n vlugteling geïdentifiseer word enige moontlike diskriminasie of stigma ervaar, het die navorser voor die voet onderhoude met Kongolese by die mark gevoer sonder om hulle na hul verblyfstatus uit te vra. Die deelnemers moes egter hul status op die vraelys aandui deur die toepaslike blokkie te merk. Voorts is streng vertroulikheid gehandhaaf om enige moontlike stigma vanweë die respondente se vlugtelingstatus te voorkom. Die bevindinge toon dat Kongolese vlugtelinge wél oor ’n mate van kennis van MIV/vigs en die verspreiding daarvan beskik. Die meeste respondente weet hoe om hulself teen MIV/vigs te beskerm, hoewel daardie beskerming oënskynlik gestaak word kort nadat hulle ’n vertrouensverhouding met hul bedmaats ontwikkel. Dít kan daaraan toegeskryf word dat die meeste vlugtelinge met hul aankoms in die land finansiële beskerming nodig het en dus nie anders kan as om veilige sekspraktyke te laat vaar indien hul bedmaats daarop aandring nie. Gedurende die proses van data-insameling was daar geleentheid vir gesprek met die respondente, waaruit geblyk het dat kondoomgebruik na hulle mening nie juis veilig is nie, aangesien kondome dikwels breek. Min Kongolese glo dat manlike besnydenis die gevaar van MIV/vigs verminder, aangesien hulle almal besny is, maar sommige steeds MIV/vigs opdoen. Sommige glo dat MIV/vigs genees kan word, omdat hulle getuies was van hoe mense deur gebed gesond geword het. Die bevindinge dui ook op ’n baie lae bewustheidsvlak in hierdie gemeenskap: Baie glo steeds dat ’n mens met die blote oog kan bepaal of iemand MIV-positief is of nie.

APA, Harvard, Vancouver, ISO, and other styles

33

Masokoane, Kgomotso Quentinne. "Adherence and non-adherence to antiretroviral treatment in HIV people in Port Elizabeth." Thesis, Nelson Mandela Metropolitan University, 2009. http://hdl.handle.net/10948/1185.

Full text

Abstract:

The introduction of antiretroviral drugs (ARVs) in 1996 transformed the treatment of HIV and AIDS, improving the quality and greatly prolonging the lives of many infected people. HIV (Human Immunodeficiency Virus) is the virus that is believed to cause AIDS. AIDS (Acquired Immune Deficiency Syndrome) is the collection of illnesses or symptoms that ultimately results in death. Antiretroviral (ARVs) drugs or Highly Active Antiretroviral Therapy (HAART) is the treatment that has been applied to combat the HI virus in a bid to slow down the progression of AIDS and ultimately prolong the life of the infected individual. The study aimed to explore and describe the factors contributing to adherence and non-adherence to ARVs in individuals on treatment. A sample of 81 individuals who have been on ARV and HAART treatment for six months or more was used. The methodology used was exploratory-descriptive and the data obtained was quantitative in nature. A biographical questionnaire and questionnaire with questions aimed at ascertaining the possible factors that contribute to individuals either adhering to or defaulting on their treatment, such as side effects and cost of treatment, was administered. The data obtained was analysed by means of descriptive statistics and frequency counts. The results of the study showed that the sample had a fairly high level of adherence. The factors that could undermine adherence were identified as lack of support, as familial and health provider support acts as a motivator to adhere; substance abuse as it can lead to forgetting to take treatment; unemployment and poverty, as these can lead to an inability to return for follow up clinic visits or failure to have food to take with the pills; and the type of treatment regimen whereby the more complex the treatment is the more likely it is that adherence will be difficult to maintain. Suggestions were made as to future research involving antiretroviral therapy (ART). Finally the limitations as well as the value of the research were outlined.

APA, Harvard, Vancouver, ISO, and other styles

34

Matoti-Mvalo, Tandiwe. "An exploration of the perceptions about being thin, HIV/AIDS and body image in black South African women." Thesis, University of the Western Cape, 2006. http://etd.uwc.ac.za/index.php?module=etd&action=viewtitle&id=gen8Srv25Nme4_8466_1189596026.

Full text

Abstract:

This study explored the perceptions of black South African women residing in Khayelitsha, Site B, about thinness, HIV./AIDS and body image. Obesity is a major public health problem in developed as well as developing countries. The HIV/AIDS epidemic has been escalating in Sub-Saharan Africa and has been said to be the leading cause of death in South Africa.

APA, Harvard, Vancouver, ISO, and other styles

35

Arendse, Carmen. "An evaluation of the effectiveness of a clinic-based HIV/AIDS counselling course on trainee functioning at work sites." Thesis, University of the Western Cape, 2002. http://etd.uwc.ac.za/index.php?module=etd&action=viewtitle&id=gen8Srv25Nme4_1267_1365590967.

Full text

Abstract:

The Western Cape AIDS Training, Information and Counselling Centre (ATICC) primarily focuses on the development and provision of information and different types of training programmes on HIV/AID/STIs. The Director of the Health Service of the Cape Metropolitan Council was invited by ATICC to select seven health educators and nurses who were involved in health education and counselling in their local clinics to complete a six-month training course. The objective of this study was to evaluate the effectiveness of the ATICC training course on the counselling practice of trainees at their clinics.

APA, Harvard, Vancouver, ISO, and other styles

36

Dudeni, Nontembeko. "The impact of HIV/AIDS on poverty in the Eastern Cape: a case study of Lusikisiki." Thesis, University of the Western Cape, 2007. http://etd.uwc.ac.za/index.php?module=etd&action=viewtitle&id=gen8Srv25Nme4_4811_1189163084.

Full text

Abstract:

In recent publications and reports it has been outlined that HIV/AIDS is growing rapidly in the rural communities and the levels of poverty are on the increase. HIV/AIDS has been viewed to have a disastrous impact in almost every sphere of life, affecting the business sector, employment/unemployment, poverty, marginalizing a section of the population and tearing families apart. The study was aimed at exploring more issues that evolved around HIV/AIDS and poverty and also to determine if HIV/AIDS can be closely linked to poverty, because it has been reported that these two strongly affected each other.

APA, Harvard, Vancouver, ISO, and other styles

37

Lunat, Imran. "Traditional, complementary and alternative medicine use in HIV-positive patients." Thesis, Nelson Mandela Metropolitan University, 2011. http://hdl.handle.net/10948/1388.

Full text

Abstract:

The standard anti-retroviral drugs (ARVs) used for the treatment of HIV/AIDS have significant side effects resulting in a lack of adherence and the emergence of multidrug resistant viral strains. These drugs are also expensive, making it essential to investigate all alternatives to classical HIV/AIDS treatment. A wide variety of nonconventional medicines are used by patients for the treatment HIV and for symptoms associated with HIV. So long as they are safe and effective, traditional, complementary and alternative medicines (TCAMs) may be considered more advantageous for developing countries as they are relatively cheap, more accessible and widely accepted by local populations. The aim of this study was to determine the prevalence of TCAM use in HIV-positive patients, prior to, and during ARV therapy. The study was exploratory, cross sectional and observational in nature. Participants were selected via convenience sampling from the Nelson Mandela Bay Municipality, and included 244 HIV-positive patients, 29 health care professionals (HCPs) and 30 traditional, complementary and alternative practitioners (TCAMPs). A wide variety of TCAMs were used by the sample population. These medicines were more commonly used by non-ARV patients (36 percent) compared with ARV patients (22 percent). A significant statistical difference in TCAM use between the ARV and non- ARV population was found in relation to education, employment, period of status awareness, patient opinion of personal health and the reasons for TCAM use. Amongst the HCPs, 24 percent recommended TCAM use prior to ARVs, and 55 percent were aware of patients self-prescribing before and during ARV treatment. Amongst the TCAMPs, 90 percent provided a wide range of TCAMs for HIV, with some giving consideration to conventional management. TCAMs are commonly used by HIV-positive patients on ARVs, as well as by those not on ARVs. These medicines are also the preferred form of treatment for those not seeking conventional treatment. TCAMs are widely available and recommended by TCAMPs as well as some HCPs. Due to public health concerns, clinical trials of the widely used TCAMs are crucial in order to establish the safety and efficacy of these medicines in HIV.

APA, Harvard, Vancouver, ISO, and other styles

38

Clüver, Frances Rose Mannix. "Negotiating sexuality in Grahamstown East: young black women's experiences of relationships in the context of HIV risk." Thesis, Rhodes University, 2010. http://hdl.handle.net/10962/d1002460.

Full text

Abstract:

Adolescent sexual health has been identified as a significant health and development problem facing South Africa. Limited amounts of research on sexual interactions have been undertaken, with information on adolescents’ romantic relationships being particularly scarce. Qualitative research needs to foster an understanding of the dynamics of sexual interactions in specific settings, and with emphasis in the past on cognitive health psychology models, very little is thus known about how adolescents negotiate and make sense of their sexual experiences. This highlights the need to investigate the complexities of human sexuality in a contextual manner. In response, this study explores the lived experiences of four young black women as they negotiate their agency and sexuality in a local context. By way of in-depth qualitative interviews, which were analysed for recurrent themes using interpretative phenomenological analysis, this project examines the participants’ experiences regarding sex, relationships, communication, sexual health care, as well as HIV and pregnancy prevention. The results reveal that communication about sexuality in the participants’ homes was limited if not absent altogether. When seeking sexual health care, they found clinic nurses to be judgemental and rude. Regarding sexuality and HIV education, the participants stressed the need for outside educators to teach in more practical ways to increase efficacy. In their dating relationships, most participants revealed their boyfriends had a great deal of influence over their sexual initiation. Unwanted pregnancy surfaced as a greater fear than HIV in their accounts due to pressure to finish their education and attain well-paying jobs in the future. The participants felt unable to stop their boyfriends’ infidelity and had limited agency when facing sexual demands. Their accounts revealed that they negotiate their agency in an atmosphere of coercion and the threat of rape. However, areas of agency included their consistent condom use even when facing pressure to have unprotected sex, and their active accessing of sexual health services for hormonal contraception. These insights serve to better inform sexual and reproductive health education and intervention programmes for young women. Moreover, educators, researchers and programme developers alike may gain useful insights from the personalised accounts derived from this study.

APA, Harvard, Vancouver, ISO, and other styles

39

Van, Heerden Rachel. "Establishing the knowledge, perceptions and views of new entry level recruits in a South African military training setting on HIV/AIDS to promote HIV/AIDS awareness amongst young soldiers." Thesis, Stellenbosch : Stellenbosch University, 2015. http://hdl.handle.net/10019.1/98063.

Full text

Abstract:

Thesis (MPhil)--Stellenbosch University, 2015.
ENGLISH ABSTRACT: The vulnerability and risky behaviours of young people is a growing concern in the fight against HIV/AIDS. The target group for this study were young people entering the armed force to commence with their initial military training at a military training setting in the Western Cape. These recruits were from all the nine provinces in South Africa. The perceptions, views and basic knowledge of young recruits on HIV/AIDS were assessed through the application of a standardized structured questionnaire. Data analysis was done by using the Statistical Package for the Social Sciences (SPSS). The findings of the study presented high levels of knowledge on HIV/AIDS. However, misconceptions on the transmission of HIV are still a huge concern due to the fact that a small percentage of the respondents are under the impression that HIV/AIDS is curable. Moreover, almost all of the respondents believed that it is very easy to get HIV, in contrast to their exceptional level of knowledge on the transmission routes of HIV. In addition, some of the respondents were also under the impression that HIV can be transmitted through the bite of a mosquito. Recommendations include the implementation of routine scheduled HIV/AIDS awareness programmes with up-scaling of HIV/AIDS prevention and awareness campaigns during military training.
AFRIKAANSE OPSOMMING: Die kwesbaarheid en riskante gedrag van jong mense is nog steeds ‘n groeiende bekommernis in die geveg teen MIV/VIGS. Die teikengroep vir hierdie studie was jong mense wat vir die eerste keer met hul weermag opleiding begin het in ‘n weermagbasis in die Westelike Provinsie. Hierdie rekrute was afkomstig vanaf al nege provinsies in Suid Afrika. Die persepsies, menings, en basiese kennis van die rekrute rakende MIV/VIGS is bepaal deur die gebruik van ‘n gestandaardiseerde gestruktureerde vraelys. Data analise is gedoen met behulp van die Statistiese Program vir Sosiale Wetenskappe (SPSW). Die bevindings van die studie het gedemonstreer dat alhoewel die rekrute oor genoegsamsame kennis van MIV/VIGS beskik, wanopvattings rakende die transmissie van MIV/VIGS nog steeds kommerwekkend is deurdat ‘n klein persentasie van die respondente onder die indruk is dat MIV/VIGS geneesbaar is. Verder, reken die meeste respondente dat dit baie maklik is om MIV te kan kry, in teenstelling met hul uitsonderlike kennis oor die oordraagbare roetes van MIV. Bykomend tot hierdie stelling is sommige van die respondente onder die indruk dat MIV deur die byt van ‘n miskiet oorgedra kan word. Aanbevelings sluit in die implementering van roetine geskeduleerde MIV/VIGS bewusmakingsprogramme met opskaling van MIV/VIGS voorkomende bewustheidsveldtogte tydens weermag opleiding.

APA, Harvard, Vancouver, ISO, and other styles

40

Mnguni, Grace. "An assessment of the effect of HIV/AIDS policy in combating the spread of the disease within Buffalo City Metropolitan Municipality:Eastern Cape." Thesis, University of Fort Hare, 2016. http://hdl.handle.net/10353/2956.

Full text

Abstract:

Due to its rapid spreading, AIDS has been declared a global epidemic. Especially sub-Saharan Africa has been the most affected by the epidemic. South Africa is no exception to the devastating impact of the epidemic. Over the past few years, HIV-prevention initiatives have been underway on a full scale in an effort to combat the destructive powers of the epidemic in the country. These initiatives appear to have adopted a health-belief approach in their strategies to decrease HIV-infections. This approach to HIV-prevention assumes that the desired behavior change, namely increasing safe sexual practices and decreasing high-risk HIV/AIDS behavior, can be achieved through rational decision-making based on knowledge of the disease and its consequences. The findings of the studies on sexual behavior and HIV/AIDS such as KAPB (knowledge, attitudes, practice and beliefs) studies appear to reaffirm the fact that knowledge alone is neither sufficient nor effective in bringing about the appropriate behavior change to combat HIV/AIDS. These studies point towards a high level of knowledge about AIDS in the general population, yet the ever increasing infection rate remains undeterred. The ANC came to power in 1994 after 10 years of National Party inaction with regard to AIDS. The National AIDS plan, endorsed by incoming minister Dr Nkosazana Dlamini-Zuma, was insufficiently informed by the institutional and social realities of South Africa. Like other policy blueprints of this period, it over-estimated the economic, and especially human, resources at the disposal of incoming government. Moreover, this avowedly multi-sect oral HIV/AIDS plan, designated a “presidential lead project”, was situated in a national department of health in the throes of transformation. Because health is in part a provincial prerogative, AIDS was vulnerable to further administrative obstruction in a second tier of bureaucracy from the previous regime. Competing claims on resources in the poorer provinces, the demands of administrative reconfiguration, and very uneven provincial capacity, further undermined implementations.

APA, Harvard, Vancouver, ISO, and other styles

41

Ludick, Christopher Vernon. "Assessing the micro-economic impact of HIV/AIDS on a South African pharmaceutical manufacturer as well as evaluating their policy on HIV/AIDS." Thesis, Stellenbosch : Stellenbosch University, 2004. http://hdl.handle.net/10019.1/49857.

Full text

Abstract:

Thesis (MBA)--Stellenbosch University, 2004.
ENGLISH ABSTRACT: HIV infection has increased sharply in SA over the past decade, from almost zero to a level where between 4-6 million citizens are estimated to be HIV positive (i.e. around Il percent of the total population). Given the considerable lag and link between the HIV and AIDS epidemic, the mortality consequences of this exponential increase in HIV infection over the 1990s are more or less matter-of-fact over the coming decade; even drastic interventions can do little to avoid this reality, albeit possibly impactingfurther beyond. The health care industry, and more specifically the pharmaceutical industry, is the only industry that can have a direct impact on the outcome of the epidemic in terms of provision of antiretroviral drugs. More importantly, the decision by multinational companies to provide voluntary licensing to local SA pharmaceutical manufacturers for the manufacturing of generic ARVs has gone a long way into achieving the World Health Organisations' objective of providing an ARV cocktail for less than $1,00 per day. The mam aim of the study is to establish and study the micro-economic effect of HIV/AIDS on a South African pharmaceutical manufacturer and to evaluate their HIV/AIDS Policy with the framework of the mV/AIDS & SID Strategie Plan for South Africa 2000-2005. Both qualitative and quantitative methods were used to obtain data from various key informants, manufacturers and market survey companies. The analysis of quantitative data was done using Excel software and a descriptive analysis method was used to interpret the data. The key findings from the study are that Aspen Pharmacare will experience a 20,8 % HIV prevalence rate in 2005, which will progressively increase to a 25,6 % level in 2015. This prevalence level will be severely experienced in the skilled, semi-skilled and unskilled employment of the company during the 2010 period and will start to stabilise in the latter part of 2015. The AIDS prevalence in the company will increase from a 2,0 % level in 2005 to a 4,4 % level in 2015. This increase is largely due to the increase in the prevalence rates in the semi-skilled and unskilled employees. At a senior management level the forecasted number of employees that will have clinical AIDS after 2010 is between 6 and 8. This clearly indicates that mv/AIDS prevalence at this level is independent of race and is lifestyle dependent. If the company were to have the full responsibility for the provision of benefits, based on the current expected employee benefit structures, the direct cost to company would add 10 % to salary and wages by 2005 and around 20 % by 2010. Indirect costs to company, such as recruitment and training, increased labour turnover, lost skills and intellectual property, etc. are estimated to be 2,5 % by 2005 and 5 % by 2010. With the high HIV/AIDS prevalence rates, especially amongst the unemployed, companies will have to carry the costs of their mv/AIDS patients for longer and register then with Aid for AIDS when it becomes too costly. More importantly employers will have to investigate the cost implication of assisting employee dependents, as this will have a direct impact on the morale of the employees. Aspen Pharmacares' mv/AIDS Policy goes beyond the requirements of the mv/AIDS Strategic Plan for SA in terms of the legal and social requirements. The company also has a Corporate Social Investment division that assists many NGOs, clinics, hospitals and communities. Based on the intellectual property, the pharmaceutical competencies and the continuous dialogue that exists between the pharmaceutical industry and the department of health, the researcher concludes, that pharmaceutical companies have an advantage over nonpharmaceutical companies in dealing with the mv/AIDS issues. The paper concludes by suggesting recommendations that companies can adopt to ensure that their mv/AIDS policy can form a significant component of their skills retention strategy.
AFRIKAANSE OPSOMMING: MIV infeksie het skerp gestyg in SA oor die laaste dekade, vanaf amper geen tot 'n vlak waar tussen 4-6 miljoen inwoners beraam word om MIV positiefte wees (minstens 11% van die totale bevolking). Gegee die aansienlike vertraging en skakel tussen die MIV en VIGS epidemie, word die eksponensiële toename in die sterfte syfer as gevolg van MIV infeksies gedurende die jare negentig as vanselfsprekend aanvaar in die komende dekade. Selfs ingrypende veranderinge kan min doen om hierdie katastrofe te keer. Die gesondheidsorg industrie, en meer spesifiek die farmaseutiese industrie is die enigste industrie wat 'n direkte slag kan slaan om die uitkoms van die epidemie te beinvloed, in terme van voorsiening van antiretrovirale medisyne. Die besluit van die multinasionale maatskappye om vrywillige lisensiëring aan plaaslike farmaseutiese maatskappye te bied, vir die vervaardiging van generiese antiretrovirale medisyne, is een stap vorentoe om by die doelwit van die Wereld Gesondheidsorg Organisasie se doelwit van die voorsiening van 'n daaglikse toediening van antiretrovirale medisyne van minder as $1.00 per dag. Die primêre doelwit van hierdie projek is om te bepaal wat die mikro-ekonomiese effek van MIV/VIGS op 'n Suid Afriakaanse farmaseutiese vervaardiger is en hul MIV/VIGS beleid te evalueer binne die raamwerk van die MIV/VIGS en SOS Strategiese Plan vir SA 2000-2005. Beide kwalitatiewe en kwantitatiewe metodes is gebruik om data te verkry vanaf verskeie bronne, vervaardigers en marknavorsings maatskappye. Die kwantitatiewe inligting was geanaliseer deur gebruik te maak van "Excel" sagteware en 'n beskrywende analitiese metode was gebruik om die data te interpreteer. Die hoof bevindinge van die studie is dat Aspen Pharmacare 'n MIV infeksie vlak van 20.8 % in 2005 sal ondervind, wat progressief sal toeneem tot 25,6 % in 2015. Hierdie infeksie vlak sal in die geskoolde, semi-geskoolde en ongeskoolde arbeid die ergste voorkom gedurende die 2010 periode en sal dan stabiliseer in die latere gedeelte van 2015. Die VIGS infeksie vlak in die maatskappy sal toeneem vanaf 2,0 % in 2005 tot 'n 4,4 % in 2015. Hierdie toename kan toegeskryf word aan die toename in die infeksie vlakke van die semi-geskoolde and ongeskoolde arbeid. Op die senior bestuurs vlak word beraam dat tussen 6 en 8 werknemers VIGS onder lede sal hê na 2010. Hierdie beraming toon duidelik aan dat MIV/VIGS op hierdie vlak onafhankilik van kleurgroup is en direk leefstyl verwant is. Gebaseer op die huidige verwagte werknemer voordele struktuur, en die feit dat die maatskappy volle verantwoordelikheid sou aanvaar vir die voorsiening van voordele, word beraam dat die direkte koste as gevolg van MIV/VIGS 'n toename van 10 % in 2005 en 20 % in 2010 by salarisse en lone sal voeg. 'n Toename van 2,5 % in 2005 en 5 % in 2010 word beraam vir indirekte koste (werwing van personeel, opleiding, ens.)as gevolg van MIV/VIGS. Met die hoë MIV/VIGS infeksievlakke, veral onder werkloses, sal maatskappye die kostes vebonde aan hul MIV/VIGS werknemers vir langer moet verduur en dan later sulke werknemers registreer by "Aid for AIDS" indien dit onbekostigbaar word. Belangriker is die feit dat werknemers die koste implikasie bepaal in die verband, omdat dit 'n direkte invloed sal hê op werknemer selfvertroue. Aspen Pharmacare se MIV/VIGS beleid bied meer as die wettige en sosiale vereistes soos uiteengesit in die MIV/VIGS en SOS Strategiese Plan vir SA 2000-2005. Die maatskappy het ook 'n Korporatiewe Maatskaplike Beleggings afdeling wat 'n bydra lewer by NGOs, klinieke,hospitale en gemeenskappe. Gebaseer op die intelligensie eiendom, die farmaseutiese bekwaamheid en die aanhoudende gesprekvoering wat bestaan tussen die farmaseutiese bedryf en die department van gesondheid, oortuig die navorser dat farmaseutiese maatskappye 'n voordeel het bo nie-farmaseutiese maatskappye in die hantering van die MIV/VIGS strydvraag. Hierdie studie sluit af met aanbevelings wat maatskappye kan toepas om te verseker dat hul MIV/VIGS beleid 'n betekenisvolle komponent van hul bekwaanheids retensie strategie is.

APA, Harvard, Vancouver, ISO, and other styles

42

Mkosi, Barbara Nomsa. "Confidentiality as value in the management of HIV/AIDS in South Africa." Thesis, Stellenbosch : Stellenbosch University, 2000. http://hdl.handle.net/10019.1/51663.

Full text

Abstract:

Thesis (M.Phil.)--Stellenbosch University, 2000.
ENGLISH ABSTRACT: AIDS is the most important threat to world health. Recent years have seen a dramatic spread of HIVand AIDS in South Africa. Health education directed at modifying risk behaviour appears to be the only way in which the disease can be contained. Controlling AIDS is not only by controlling the virus, but also involves tackling social, economic and political issues and putting AIDS into the broader context of sexuality and gender roles. This requires a broader understanding of this aspect of HIV-AIDS ranging from population dynamics, through to research on individual behaviour and its socio-economic impact; so that we can dispel the myths and rumours that surround AIDS and answer searching questions that will be asked by the community. In South Africa, HIV-AIDS remains a stigmatized disease. There have been calls from courageous and influential people for those who are living with HIV-AIDS to be open about their status and to destigmatise the disease. Institutions too have been drawn into the controversy about whether to remain silent or speak out. Southern African Anglican bishops, as well as some politicians declared their intention to undergo testing for HIV status in order to sensitise the public to the seriousness of the epidemic. Were AIDS not regarded as intolerable, the entire issue of confidentiality would fall away. Calls to destigmatise the disease through openness cannot stand alone. Government must put effective treatment programmes in place. In the absence of treatment, AIDS may represent only frustration and hopelessness to those who test positive; and fear, danger and resultant animosity to those who are HIV negative. The text is in four chapters. Chapter 1 focuses on confidentiality as an important principle in the management of disease. In HIV -AIDS, confidentiality is a more sensitive issue as AIDS is particularly viewed as a social stigma, accompanied by discrimination and harassment. The chapter also addresses HIV infection, transmission, counseling and screemng. Chapter 2 deals with the principles of biomedical ethics namely, autonomy, to enable the patient to determine his/her course of treatment; informed consent, designed to protect the interests of patients from exploitation and harm, and encourage health professionals to act responsibly; beneficence and nonmaleficence, to protect the welfare of others; and justice, to ensure access to health care for all. It also highlights the aspects of and limitations to confidentiality. Chapter 3 discusses broadly the ethical dilemmas pertammg to professional-patient relationships, women and HIV-AIDS, religion, prisoners and employer-employee relationships. When the AIDS epidemic started, very few people suffered from the disease, and the disease was treated with great caution and confidentiality. Today, AIDS is a pandemic and emphasis should shift from the ethic of autonomy and confidentiality, to a social ethic, which emphasizes the responsibility of minimizing the risk of spread of infection. The chapter also examines the role of the Department of Health, the participation of health professional bodies and the legal aspects relating to confidentiality in HIV-AIDS. Chapter 4 attempts to construct an argument to destigmatise HIV-AIDS by arguing the responsibility of the government to make sufficient resources available for the treatment and control of the pandemic. Health professionals are challenged to engage their expertise and skills in the service of the sick with dignity and respect. The community is encouraged to support the drive towards controlling the spread of HIV infection and enable people living with AIDS to disclose their status without fear of harassment.
AFRIKAANSE OPSOMMING: Vigs is die gevaarlikste bedreiging van wéreldgesondheid. Die afgelope paar jaar het 'n dramatiese verspreiding van mv en VIGS in Suid-Afrika plaasgevind. Gesondheidsopvoeding wat gemik is op die verandering van risiko-gedrag is skynbaar die enigste metode wat die siekte kan beheer. Die kontrolering van VIGS is nie net die kontrolering van die virus nie, maar dit betref ook herbesinning oor sosiale, ekonomiese en politiese en geslagsrolle. Dit vereis 'n omvattender verstaan van hierdie aspek van HIV-VIGS, wat strek vanaf van bevolkingspatrone tot by die navorsing oor individuele gedrag en die sosio-ekonomiese impak van 19. So kan ons hopelik help om die mites rondom VIGS te besweer. In Suid-Afrika bly mV-VIGS 'n gestigmatiseerde siekte. Daar rus 'n veranbtwoordelikheid op invloedryke mense wat met mV-VIGS leef en wat as rolmodelle sou kon dien, om hul mv -status te openbaar en sodoeonde te help om die siekte te destigmatiseer. Instansies is ook by hierdie twispunt betrek om vas te stelof die mense moet praat of swyg. Suider-Afrikaanse Anglikaanse Biskoppe, asook somige politici het hulle intensies aangekondig om die mv -toets te ondergaan om sodoende die publiek te help opvoed oor die gevaar van hierdie epidemie. Oproepe om die siekte te destigmatiseer deur openbaarheid kan nie in isolasie funksioneer nie. Die staat moet effektiewe kuratiewe en voorkomingsprogramme hier rondom loods en kontinueer. In die afwesigheid van 'n geneesmiddel, sal VIGS slegs frustrasie, hopeloosheid, en vrees skep by diegene wat positief getoets is, sowel as vyandigheid onder diegene wat nie mv positief is nie. Die teks het vier hoofstukke. Hoofstuk 1 fokus op vertroulikheid as 'n belangrike beginsel in die bestuur van die siekte. In mV-VIGS is vertroulikheid 'n meer sensitiewe beginsel aangesien VIGS in die besonder as 'n sosiale skandvlek, aangevreet deur diskriminasie, gesien word. Die hoofstuk bespreek ook mv -infeksie, transmissie, raadgewing en toetsing. Hoofstuk 2 gaan oor die beginsels van die biomediese etiek, naamlik, outonomie, waaronder ingeligte toetstemming, ontwerp om die belange van die pasiente te beskerm teen eksploitasie en gevaar: om gesondheids professionele aan te moedig om hulle op 'n verantwoordelike manier te gedra. Ander beginsels is goedwilligheid en niekwaadwiligheid om die welsyn van ander te beskerm, asook geregtigheid, om toegang tot gesondheidshulp vir almal te verseker. Dit beklemtoon ook die aspekte verwant aan beperkinge tot vertroulikheid. Hoofstuk 3 bespreek breedweg die etiese dilemmas met betrekking tot die verhouding tussen pasiënye en professionele gesondheidswerkers, vrouens en mV-VIGS, godsdiens, gevangenes en werkgewer-werker verhoudings. Toe die VIGS-epidemie begin het, het min mense aan die siekte gely, en die siekte is met groot sorg en vertroulikheid behandel. Vandag is VIGS 'n pandemie en die klem moet geskuif word vanaf outonomie en vetrouilikheid na 'n sosiale etos wat verantwoordlikheid en die vermindering van die risiko van die verspreiding van die infeksie beklemtoon. Die hoofstuk kyk ook na die rolle van gesondheidsdepartmente, deelname van gesondheids professionele organisasies en die juridiese aspekte met betrekking tot vertroulikheid van HIV-VIGS. Hoofstuk 4 poog om 'n argument te ontwikkel wat daartoe sou kon bydra dat HIV-VIGS gedestigmatiseer sal word. Klem word gelê op die verabtwoordelikheid van die staat om soveel moontlike bronne beskikbaar te stel vir die behandeling van en beheer oor hierdie pandemie. Gesondheids professionele word uitgedaag om hulle deskundigheid en bekwaamheid in die diens van die siekes met waardigheid en respek te gebruik. Die gemeenskap word aangemoedig om die poging tot die beheer van die verspreiding van die HIV -infeksie te ondersteun en om die mense wat met VIGS leef in staat te stelom hul status sonder die dreigement van stigmatisering bekend te maak.

APA, Harvard, Vancouver, ISO, and other styles

43

Jantjies, Anderson Phumezo. "Primary health care nurses’ knowledge regarding symptoms of mental illness in HIV-positive patients." Thesis, Nelson Mandela Metropolitan University, 2017. http://hdl.handle.net/10948/17614.

Full text

Abstract:

Human Immunodeficiency Virus (HIV) positive patients are at increased risk for developing mental health problems when compared with the general population. The identification and management of symptoms of mental illness in HIV-positive patients is thus crucial in reducing the risk to developing severe mental illness. The severe mental illness may lead to poor adherence to anti retro-viral drugs resulting in increased morbidity and mortality. The primary health care nurses are largely responsible for managing the treatment of HIV-positive patients as they spend the greatest degree of their time with these patients as compared to other health care professionals. Consequently it is important for primary health care nurses to identify symptoms of mental illness. However, it was unclear to the researcher, a professional psychiatric nurse, as to the level of knowledge among primary health care nurses concerning symptoms of mental illness in HIV-positive patients. Therefore, the aim of this study was to determine the knowledge of primary health care nurses regarding symptoms of mental illness in HIV-positive patients attending primary health care services. In addition, recommendations were developed for primary health care nurses for the purpose of improving their competence in the identification of symptoms of mental illness in HIV-positive patients attending primary health care services. The researcher has utilised quantitative, explorative, descriptive and contextual design. Bloom’s Taxonomy was used as a theoretical lens, to explore the primary health care nurse’s knowledge regarding symptoms of mental illness in HIV-positive patients. The study was conducted in the primary health care services situated in the Nelson Mandela Metropolitan area. The research population consisted of the primary health care nurses working with HIV-positive patients in these primary health care services. The researcher utilised census survey to recruit participants. A structured questionnaire, with 3 sections was used in this study. The necessary principles of reliability and validity were exercised to ensure research of the highest quality. The data was analysed by using descriptive and inferential statistics. All ethical considerations pertaining to beneficence, maleficence, justice, autonomy and obtaining permission from relevant structures to conduct the study were strictly adhered to.

APA, Harvard, Vancouver, ISO, and other styles

44

Machimana, Eugene Gabriel. "Perceptions of the association between alcohol misuse and the risk of HIV-infection among male youths in Soshanguve, Gauteng Province." Diss., 2012. http://hdl.handle.net/10500/9129.

Full text

Abstract:

AIDS-related illnesses are the leading cause of deaths in South Africa. Alcohol misuse among male youths fuels the risk of Sexually Transmitted Infections (STIs), including HIV. Literature review was conducted on the association of alcohol misuse and the risk of contracting HIV among male youths. In this qualitative study fourteen male youths, all from Soshanguve in Gauteng province, participated in face-to-face interviews. The male youths who misuse alcohol show greater signs of indulging in risky sexual intercourse. In addition, the male youths who find their sexual partners at taverns were less likely to use condoms during sex. Other factors linked to alcohol misuse that hinder HIV-prevention include multiple sexual partners, transactional sex, men who have sex with men (MSM), young men’s dominance over young women and non-use of condoms. The findings of this research project indicate the need of deliberate focus on alcohol misuse during HIV-prevention education. HIV-prevention interventions should pay attention to reducing sexual risk behaviour associated with alcohol misuse among young men.
Sociology
M.A. (Social Behaviour Studies in HIV/AIDS)

APA, Harvard, Vancouver, ISO, and other styles

45

Senyolo, Reuben George. "Guidelines to reduce human immunodeficieny virus and acquired immunodeficiency syndrome stigmatisation in Soshanguve." 2014. http://encore.tut.ac.za/iii/cpro/DigitalItemViewPage.external?sp=1001754.

Full text

Abstract:

M. Tech. Nursing
Human Immunodeficiency Virus (HIV) and Acquired Immunodeficiency Syndrome (AIDS) related stigma has been reported as a major barrier of HIV control and prevention globally. It creates social inequalities that distance people living with HIV and AIDS (PLWHA) from social interactions and support, impacting negatively on prevention and care. The purpose of this study was to develop guidelines to reduce HIV and AIDS stigmatisation in Soshanguve. The objectives were to explore the perceptions of PLWHA regarding stigmatisation of their illness and the impact on their daily living; describe the reactions of the community members towards PLWHA and develop guidelines to reduce HIV and AIDS stigmatisation in Soshanguve.

APA, Harvard, Vancouver, ISO, and other styles

46

Sechabe, Ednah Virginia. "Knowledge and attitudes of women regarding mother-to-child transmission of HIV infection in the Ehlanzeni District, Mpumalanga Province, South Africa." Thesis, 2011. http://hdl.handle.net/10386/531.

Full text

Abstract:

Thesis (M. Cur.) --University of Limpopo, 2011.
HIV/AIDS is one of the major challenges facing South Africa today. Over 5.5 million people are infected with HIV and the majority of these infections are in the reproductive age group. Since the start of the epidemic, over 12.2 million women worldwide have been infected with HIV (WHO, 2000:10). The risk of women contracting HIV is rising globally. HIV seems to be a major cause of infant mortality. It is estimated that approximately 55% of women in South Africa are HIV-positive (National Department of Health, 2007:7). It is, therefore, important that knowledge and attitudes of women regarding mother-to-child transmission (MTCT) of HIV infection are explored to reduce the high infant mortality rate and the incidence of MTCT of HIV infections, and to develop preventive programmes on HIV and AIDS. In view of these considerations, the objectives of this study were to explore and describe the knowledge and attitudes of women with regard to MTCT of HIV infection and to provide guidelines for the prevention of MTCT of HIV infection. The study was conducted in the rural area of the Ehlanzeni District in the Mpumalanga Province, South Africa at Bourke’s Luck and Elandsfontein clinics. An explorative, descriptive, qualitative research design that is contextual in nature was used. The population consisted of all pregnant women and those in pueperium between 25-40 years of age. Non-probability purposive sampling was used. Participants were selected according to inclusion criteria. Data were collected using semi-structured interviews. The research findings revealed that some participants had knowledge and understanding regarding MTCT of HIV infection while others lacked knowledge and understanding which could impact on MTCT of HIV infection.

APA, Harvard, Vancouver, ISO, and other styles

47

Maakamedi, Tetelo. "Male circumcision and consistent condom use in South Africa." Thesis, 2017. https://hdl.handle.net/10539/24605.

Full text

Abstract:

This research report is submitted in partial fulfilment of the Master of Arts in Demography and Population Studies at the University of the Witwatersrand, March 2017
Background: Evidence shows that circumcised men are less likely to be infected with HIV compared to their uncircumcised counterparts. However, critics have argued that adopting male VMMC as part of the comprehensive HIV prevention strategy might lead circumcised men to believe that they are completely protected against HIV. Consequently, this could cause them to neglect other HIV protective measures, such as consistent condom use. This study investigated the association between male circumcision and consistent condom use among sexually active men in South Africa. Methodology: The analyses were done using nationally representative cross-sectional secondary data drawn from the 2012 Third National HIV Communication Survey. The study sampled a total of 1899 single black men who were sexually active and were aged between 16-55 years. The management and analysis of the data were carried out using STATA version 14. Descriptive statistics were computed to describe the levels of male circumcision and consistent condom use in South Africa, and crosstabulations and a Pearson Chi-square test were used to assess associations between patterns of male circumcision and consistent condom use by selected variables. Bivariate and multivariate binomial logistic regressions were used to examine the socio-demographic determinants of male circumcision, as well as the association between male circumcision and consistent condom use. Results: The main findings showed that circumcised men were more likely (OR=1.18; C.I, 1.171 - 1.182) to consistently use condoms, compared to uncircumcised men. Furthermore, place of residence, education, occupation status and socioeconomic status were positively associated with consistent condom use. On the other hand, men who believed that they would get HIV, and those who were older than 24 years were less likely to consistently use condoms. While circumcision rates were lower in all the provinces compared to the Eastern Cape; Kwa-Zulu Natal and North West had the lowest odds of circumcision of all the provinces. However, both these provinces had the highest odds of consistent condom use compared to all the other provinces. Conclusion: This study found a positive association between male circumcision and consistent condom use. The findings revealed that, contrary to concerns that circumcised men may have a false sense of protection and therefore use condoms less consistently, circumcised men were more likely to consistently use condoms compared to uncircumcised men. There is, therefore, no evidence of risk compensation associated with circumcision. As a result, male circumcision should continue to be rolledout nationally, as part of an effective and comprehensive HIV prevention strategy. On the other hand, it is also evident that HIV prevention education targeting men is crucial, as men who believe that they will get infected with HIV and those older than 24 years need to be encouraged to practice safe sexual and HIV protective behaviours such as consistent condom use.
XL2018

APA, Harvard, Vancouver, ISO, and other styles

48

Uwah, Chijioke Macdonald. "Evaluation of health communication models used by theatre in HIV/AIDS interventions in South Africa." Thesis, 2012. http://encore.tut.ac.za/iii/cpro/DigitalItemViewPage.external?sp=1000320.

Full text

Abstract:

Thesis (DTech. in the Dept. of Drama and Film Studies.)--Tshwane University of Technology, 2012.
When theatre officially was acknowledged as an interventionist tool in the fight against HIV/AIDS in South Africa in 1996, economic and political evils of apartheid of the past. Unfortunately, as statistics have revealed, this has not been the case, as HIV prevalence levels have continued to rise in all sections of society. In trying to understand the reasons for theatre's failed attempts at changing peoples' sexual behaviour, scholars have identified the non-centrality of cultural norms of target audiences as one of the principal causes.it was hoped that it would effectively and efficiently deal with raising the awareness levels of the South African population of the dangers of HIV, and the consequences of risky sexual behaviour given its immense contribution in creating awareness about the social Health communication experts have agreed that health intervention strategies seem to be controlled by people who do not understand the complexity of the behaviour of their target audiences. Health behaviour theorists have also indicated the need to re-examine intervention approaches by paying more attention to the culture of the target population. This study therefore, investigated the inclusion/non-inclusion of cultural norms of target audiences in the design of theatre's dramatic performances which serves as its intervention instrument. This was done through an examination of three theatre groups' HIV/AIDS campaigns in three provinces of South Africa. Using qualitative study methods, the study probed into whether the cultural values of the communities concerned are encapsulated in the plays performed by the groups to spread awareness of HIV/AIDS.

APA, Harvard, Vancouver, ISO, and other styles

49

Singh, Lavanya. "Molecular epidemiology of HIV-2 infection in KwaZulu-Natal Provnce, South Africa." Thesis, 2013. http://hdl.handle.net/10413/11003.

Full text

Abstract:

Infection with HIV-2 has important implications for the diagnosis, treatment and management of the infection. The objective of this study was to describe the seroprevalence and molecular epidemiology of HIV-2 in KwaZulu-Natal – the province with the highest HIV prevalence in South Africa, which in turn is the country with the highest HIV prevalence in the world. HIV-1 positive samples were screened using a rapid test for HIV-2. Samples showing antibody positivity were subject to molecular confirmation by PCR and / or serological confirmation by Western blot. There was a large difference in results (10.6% by Western blotting versus 0% by PCR). This discrepancy between molecular and serological confirmation by Western blot. There was a large difference in results (10.6% by Western blotting versus 0% by PCR). This discrepancy between molecular and serological confirmation was attributed to cross-reacting antibodies. The use of rapid tests and Western blots for HIV-2 diagnosis in South Africa, should, therefore, be interpreted with caution. Based on the results of this study, HIV-2 is most probably not present in KwaZulu-Natal.
Thesis (M.Med.Sc.)-University of KwaZulu-Natal, Durban, 2013.

APA, Harvard, Vancouver, ISO, and other styles

50

Murugan, Pragashnee. "Exploring the process of HIV disclosure amongst HIV positive ex-offenders." Thesis, 2009. http://hdl.handle.net/10413/3765.

Full text

Abstract:

This study focuses on the process and complexities of disclosure and decision-making amongst HIV-positive ex-offenders. In addition, this study highlights the history and circumstances of HIV infection and how this influences disclosure. The process of disclosure was explored amongst seven HIV positive male ex-offenders who fell in the African racial category. Data was collected through qualitative in-depth interviews and analyzed using thematic analysis. Results revealed that within this target group disclosure initially occurred within prison and thereafter upon release from prison, continues depending on the contextual factors. Because disclosure initially took place within prison, the prison environment was a defining feature during the process of disclosure. Factors that enabled ex-offenders to disclose their HIV status included social support, witnessing of HIV – related deaths amongst other offenders, as well as the challenging nature of the prison environment. Factors that compromised the disclosure process included their access to treatment and a more nutritional diet. Upon release from prison, access to financial and material support and responsibility to significant others were reasons that facilitated the process of disclosure. Overall, stigma was a main barrier that contributed to non - disclosure. These findings highlight that the process of disclosure is a relational factor as it depends largely on the availability and accessibility of significant others. The conclusion that can be drawn from this study is that HIV disclosure is a process that occurs on a continuum whereby there is no clear end-point as ex-offenders weighed up the enabling factors against the barriers before disclosing. Once disclosure had occurred, ex-offenders had to integrate the outcomes and reactions from significant others into their lives. The process of HIV disclosure is also a never – ending process as there are always significant others to disclose to. It is recommended by this study that more research is conducted regarding how prison conditions influence HIVpositive offenders, how HIV-positive ex-offenders can be better re-integrated into the community and how significant others deal with the ex-offenders HIV disclosures.T
Thesis (M.A.)-University of KwaZulu-Natal, Durban, 2010

APA, Harvard, Vancouver, ISO, and other styles

Dissertations / Theses on the topic 'HIV infections – South Africa – Soshanguve'

Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles