Dissertations / Theses on the topic 'Population – Burkina Faso'
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Sawadogo, Ram Christophe. "Bâani : étude d'une collectivité intervillageoise des marches septentrionales du pays moogli au Burkina." Paris 5, 1985. http://www.theses.fr/1985PA05H047.
Full textSangli, Gabriel. "La dynamique du peuplement dans le sud-ouest du Burkina Faso de 1975 à 2006 : essai à partir des données de recensement des localités." Paris 1, 2011. http://www.theses.fr/2011PA010526.
Full textOuattara, Diénéba. "Éduquer aux questions de population : l'éducation en matière de population au Burkina Faso et ses implications dans l'enseignement secondaire." Paris 1, 1997. http://www.theses.fr/1997PA010614.
Full textPopulation specialist agree to place standard of education or the education topic in the study of all the elements of the demographic phenomena. So, even the point of view are different about the actions to be carried out in the matter of population policy, it is how ever admitted that education is an important factor of demographic changes. That's why the world conference on population held in 1974 in Bucarest, called on all the countries to integrate the issues of education in their education system. Unesco and FNUAP there fore propose to promote an education policy specifically directed to the questions of population : education in the matter of population (E. M. P). In 1976, Burkina Faso adopted a strategy to place the E. M. P in its education system. The necessity of such an education could be well justified at a national level because of the various problems generated by the demographic behaviours (precocious and late procreation, fatalistic attitudes before the child illness, cultural practices which are noxious to the health of both the mother and the child. But it seems that the membership of Burkina Faso to such an education policy has been rather motivated by the financial assistance from the international organisations. This will cause many problems in the implantation of the project. The analysis of the education network in the secondary schools shows that the curriculum is unclear and unrealistic. Its follow the main difficulties for the effective integration of the E. M. P in the secondary schools programme. An enquiry in the secondary schools reveals the absence of the E. M. P issues in many branches of learning and also the deficiency of the school boys in some main demographic issues. The theoretical and practical framework of the E. M. P in Burkina Faso must be rethought because it more drawn from the international diagram and from the will of the financial backers than the local reality
Belemwidougou, Eliane Marie Esther. "La fécondité au Burkina Faso et ses relations avec l'activité des femmes : étude de cas dans la province du Boulkiemde." Paris 10, 2004. http://www.theses.fr/2004PA100114.
Full textOuédraogo, Dieudonné. "Aménagements hydro-agricoles : opérations "terres neuves" et déplacements de population au Burkina : de 1900 à nos jours." Bordeaux 3, 1986. http://www.theses.fr/1986BOR30051.
Full textMillogo, Jean-Blaise. "Histoire du peuplement du pays Bobo-Sogokire (Burkina Faso)." Paris 1, 1998. http://www.theses.fr/1998PA010584.
Full textBobo people are settled in the south-eastern region of burkina faso that is composed of sixty ethnies. The bobo live communally and independently, that is to say, without any centralized authority. Following the example of the neighbouring ethnies, the bobo nation is a lineage society. Nowadays, we have a vague knowlege of their traditional way of life. On the other hand, the history of their settling is less known owing to several reasons. However, the bobo, in all probability, have been living in the present day land for many centuries. They seen to one of the oldest nations established in burkina faso. Actually, the study of the bobo-sogokire' people in the south-eastern region of the bobo land shows tree stages related to the settling dynamic. The first stage was prior to the end of the 16th century. It reports the presence of "real bobo" and few neighbouring bwa people who finally lost their cultural identity. The second one - from the end of the 16th century to the beginning of the 18th century - roughtly corresponds to the successives influxes of the zara from the mande land. Numericaly speaking, the zara constitute the most important external social group of the bobo ethny. The third and final stage - from the beginning of the 18th to the 19th century - results from the atmosphere of insecurity due to the threats of war and war prevailing at that time in the western region of burkina. During that period, many bobo people died. That situation enabled the settling up of several social groups derived from diverse ethnies which were quickly assimilated and integrated by the bobo. The present study made in the south-eastern region of the bobo-sogokire' nation shows that at the regional scale, the presentday bobo society is the result of a settling through many century. That society has a very rich social system of integration initiated by the "real bobo" whose geographic origins are incertain despite a few signs which lead historians to the mande' land
Mei, Laurence. "La gestion de l'eau dans des villages périurbains de Ouagadougou, Burkina Faso : étude sociogéographique comparative." Bordeaux 3, 2008. http://www.theses.fr/2008BOR30001.
Full textIn Burkina Faso, there is a lack of water availability in the central plateau and the semi-urban villages. Domestic water is mainly supplied by wells and drill holes. Only a few sites have their own drinking water fountains. Traditional taps provide non-drinkable water to the villagers. The WHO estimates that 80 % of the illnesses and 1/3 of the deaths in developing countries are caused by contaminated water. These substantial risks can nevertheless be decreased by adapted hygienic behaviour. The management of taps is a problem in these mutating spaces. Many man-powered pumps (MPP) have become unusable because of a lack of maintenance. The operation ratio of these MPP is very low, even in this urbanized space. They can get as low as 60 %, whereas the national average reaches 80 % ! The dysfunctions are obvious within the committees of water tap management who, for lack of money, cannot always repair the drills. The question of the price of the water, and of its payment by the users is at the heart of the problem. The privatisation of the management of the simplified drinking water taps might be the solution !The consecutive modifications of national water politics have not facilitated the situation. Political will is however changing, and politicians are increasingly inclined to solve the problems with coherent management of the water resources. The slow application of these policies remains nevertheless a considerable restraint. The semi-urban space is an interface between urban and rural spaces. It is a space in transition, but endowed with specific dynamics. The present research attempts to highlight a semi-urban system of water management
Tougma, Alix. "Vulnérabilité de la population de la ville de Ouagadougou face à la dengue." Thesis, Normandie, 2020. http://www.theses.fr/2020NORMR073.
Full textDengue fever is a vector-borne viral infection that occurs mainly in urban areas of the intertropical zone. Once limited to South-East Asia and the Americas, the disease has gradually spread disproportionately throughout all WHO Regions of the world. The dengue situation in the African Region remains relatively undocumented. However, the disease does affect several West African countries including Burkina Faso, particularly its capital Ouagadougou. This city, in fact, in parallel with its unplanned urban growth, has recorded major dengue epidemics in recent years. Our thesis proposes to assess the vulnerability to dengue fever of the population of the city of Ouagadougou. To achieve this objective, we have opted for a mixed methodology, which is a combination of quantitative and qualitative methods. The quantitative approach consisted of a comparison of knowledge, attitudes and practices around dengue fever in three (3) different socio-spatial areas of the city. The qualitative approach allowed us to evaluate the management by the health authorities of the dengue epidemics that occurred in the city of Ouagadougou in 2016 and 2017 as well as the impact of this management on the vulnerability of the population
Ouedraogo, Bachir Ismael. "Climate change, renewable energy and population impact on future energy demand for Burkina Faso built environment." Thesis, University of Manchester, 2012. https://www.research.manchester.ac.uk/portal/en/theses/climate-change-renewable-energy-and-population-impact-on-future-energy-demand-for-burkina-faso-built-environment(4d2963e3-397a-4efb-8627-d54727ead323).html.
Full textSanou, Moumouni. "Enjeux fonciers en zone de colonisation agricole : stratégies de gestion de l'espace le long du fleuve Mouhoun (département de Padema) - Burjkina Faso." Paris 10, 2000. http://www.theses.fr/2000PA100044.
Full textDiarra, Joseph Tanden. "Introduction à l'histoire du peuplement du pays bo du nord-ouest (Mali) : problématique de l'historicité de l'identité ethnique bo." Paris 1, 2006. http://www.theses.fr/2006PA010531.
Full textHertrich, Véronique. "Dynamique démographique et changements familiaux en milieu rural africain : une étude chez les Bwa, au Mali." Paris 1, 1994. http://www.theses.fr/1994PA010649.
Full textThis thesis looks at the changes occuring at the level of marital behaviour patterns and family structures during the demographic transition in the case of a rural african population. The study area consists of eight villages situated in the cercle de tominian in mali and inhabited by the bwa group. A specific data collection system was devised comprising several separate stages, in particular a life history survey and a nominative comparison of several successive censuses. Having established that the population is in the first stages of its demographic transition and after analysing the different components of population dynamics, we then identify the changes that point to an erosion of traditional marital frameworks by analysing marriage from different angles : timing of entry to union, marriage procedure prior to union, premarital pathways, polygamous unions, divorce. Lastly, an analysis of domestic groups over a period of 11 years reveals the importance of the family dunamics that lie beneath the formal stability of family units and the decisive role of emigration and family break-ups as mechanisms serving to regulate the size of family units in the pace of natural increase
Biguezoton, Abel Sènagbè. "Invasion biologique & écologie de la santé vétérinaire : le cas des communautés de tiques et pathogènes associés au Bénin et au Burkina Faso à l’heure de leur invasion par la tique du bétail Rhipicephalus (Boophilus) microplus." Thesis, Montpellier, 2016. http://www.theses.fr/2016MONTT115/document.
Full textWest Africa is undergoing fast spread of the cattle tick associated with highest economic losses worldwide: Rhipicephalus (Boophilus) microplus, which was accidentally introduced in Benin and Côte d'Ivoire in early 2000s. In 2011, Burkinabe farmers complain about the impossibility of controlling very large infestations of their cattle by ticks (causing morbidity and loss of livestock weight): results of R. microplus infestation. This thesis has two key objectives for the determination of animal health protection measures. The first is to understand the mechanisms involved in this invasion by population genetic tools (e.g. tests of the existence of privileged invasions corridors, genetic structure of tick populations, population size estimates between introduction areas and invasion front, distance of gene flow by tick generation). Coupling these informations with those of resistance to the common acaricides used in farming will allow assessing of the most control strategies to stop current invasion. The second is to anticipate the impact of the invasion on the epidemiology of pathogens vectored by cattle ticks. It will be here first to assess the impact of the presence / absence of R. microplus (vector of Babesia bovis, B. bigemina and Anaplasma marginale) on the native cattle ticks’ communities
Ouedraogo, Boukary. "Système de surveillance épidémiologique au Burkina Faso : contribution à la mise en place d'un dispositif informatisé de remontée des données du paludisme et analyses géo-épidémiologiques pour la prise de décision." Thesis, Aix-Marseille, 2018. http://www.theses.fr/2018AIXM0675/document.
Full textOur work has shown that an epidemiological surveillance system (SEpi), such as those based on mobile phones, must be integrated into the national system. Often external actors impose and decide on the implementation of an information system (IS), without real consultation with users and managers, without integration into the national system, without long-term reflection on the functioning, costs and developments. Users and managers must take ownership of the system, both in its implementation and in its maintenance, development and analysis. The example of the spatial and temporal variation of malaria has shown that non-health factors, in this case environmental factors, have an impact on the occurrence of epidemics. It is therefore necessary, in order to have a vision of the epidemiological situation in a national decision-making context, to integrate these factors to optimize the analysis and the SEpi. It is essential, for a useful analysis of an epidemiological situation, to have, in real time, very fine spatial and temporal scales. The success of IS development depends mainly on the involvement of authorities at each hierarchical level. Without an SIS policy decided at the highest level, structured and actively coordinated, any implementation of a new tool (tablet, mobile phone, etc.) is doomed to failure, regardless of the budget allocated.It is necessary to move away from the tradition of annual review/reporting, which only analyses past aggregated information, disconnected from the national IS, to enter SEpi 2.0 in real time, reactive, integrated into a structured and nationally coordinated SIS
Grippa, Taïs. "Very‑high resolution earth observation data and open‑source solutions for mapping urban areas in sub-Saharan Africa. Implementation of an operational framework for production of geoinformation. Application on Ouagadougou (Burkina Faso) and Dakar (Senegal)." Doctoral thesis, Universite Libre de Bruxelles, 2019. http://hdl.handle.net/2013/ULB-DIPOT:oai:dipot.ulb.ac.be:2013/284464.
Full textOption Géographie du Doctorat en Sciences
info:eu-repo/semantics/nonPublished
Otoidobiga, Lenli Claude. "Biology and control strategies for whitefly (Bemisia tabaci Gennadius) (Homoptera:Aleyrodidae) populations in Burkina Faso (West Africa)." Thesis, McGill University, 2003. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=19553.
Full textField and laboratory investigations were conducted in Burkina Faso to diagnose the causes of severe outbreaks of Bemisia tabaci populations and general failures of chemical control against this pest in cotton. The research efforts were oriented in the following three areas: I) the susceptibility of B. tabaci populations and its parasitoids to cotton insecticides; I) the susceptibility of B. tabaci populations and its parasitoids to cotton insecticides, a) conventional insecticides, b) novel insecticides; II) the relative abundance of B. tabaci and its parasitoids in the field; III) the biological activities of some botanical extracts as alternative insecticides against the pest.
Guenda, Wendengoudi. "Etude faunistique, écologique et de la distribution des insectes d'un réseau hydrographique de l'ouest africain : le Mouhoun (Burkina Faso) : rapport avec Simulium damnosum Théobald, vecteur de l'onchocercose." Aix-Marseille 3, 1996. http://www.theses.fr/1996AIX30053.
Full textRondot, Pierre. "Évolution des systèmes productifs agricoles au Sahel Burkinabé : évaluation de dix années de travail avec les populations de l'Oudalan." Montpellier 1, 1987. http://www.theses.fr/1987MON10031.
Full textKambou-Ferrand, Jeanne-Marie. "L'installation des français dans les pays voltaïque (Burkina Faso) : conquête et résistances des populations." Paris 1, 1988. http://www.theses.fr/1988PA010527.
Full textCapron, Jean. "Le Pouvoir villageois essai sur le système politique des populations Bwa, Mali, Burkina Faso /." Lille 3 : ANRT, 1988. http://catalogue.bnf.fr/ark:/12148/cb37612396r.
Full textGrisales, Alzate N. "Effectiveness of pyriproxyfen and olyset duo in controlling insecticide resistant mosquito populations in Burkina Faso." Thesis, University of Liverpool, 2016. http://livrepository.liverpool.ac.uk/3004604/.
Full textHassane, Elhadji Adakal. "Etude intégrative de la structuration des populations d’Ehrlichia ruminantium dans la zone de Békuy, Burkina Faso : application à la formulation d'un vaccin efficace contre la cowdriose." Montpellier 2, 2009. http://www.theses.fr/2009MON20263.
Full textHeartwater contributes in Sub-Saharan areas to the reduction of stockbreeders' income. Indeed, exotic cattle or Sahelian sheep introduce in enzootic area in order to increase local livestock production face mortalities due to the disease. The most effective way to protect susceptible animals would be to develop an effective vaccine strategy. We delimited a study area and assessed by cross-protection, the efficacy of the Welgevonden and Gardel vaccines and then carried out field vaccination trials. Adding the local strain Bekuy 242 to Gardel increased protection significantly. Heartwater being a vector-borne disease, the control of ticks to a sound threshold would reduce the transmission and would ensure the establishment of enzootic stability. The analysis of current tick control practices in Burkina Faso showed that no rule applies. However, no resistance has been reported yet. Drop-off behaviour of nymphs was analysed and led to an optimised management of alternate grazing on community pasture to reduce cattle infestation during the rainy season by adult ticks and, consequently, acaricide treatments. This led to a specific sampling scheme within the study zone to analyse the genetic diversity and evolutionary patterns of E. Ruminantium. A MLST scheme was developed and applied to strains collected over two year. Statistical analysis of DNA polymorphism and evolutionary trends showed that there is a core population in genomic stasis from which a population in fast expansion has recently emerged in a clonal way. Implementing a regional, or even a local, vaccine strategy might be more relevant and corresponding research grant proposal is attached to the thesis
Kambou-Ferrand, Jeanne-Marie. "L'Installation des français dans les pays voltaïques (Burkina Faso), conquête et résistances des populations, 1885-1914." Lille 3 : ANRT, 1989. http://catalogue.bnf.fr/ark:/12148/cb376135925.
Full textOuedraogo, Sylvain. "Dynamique spatio-temporelle des mouches des fruits (Diptera Tephritidae) en fonction des facteurs biotiques et abiotiques dans les vergers de manguiers de l'ouest du Burkina Faso." Thesis, Paris Est, 2011. http://www.theses.fr/2011PEST0096.
Full textClassified as a quarantine pest, mango fruit flies (Diptera Tephritidae) are an importantconstraint for mango exportation from Burkina Faso. The main objective of this study was theenhanced understanding of the ecology of mango’s Tephritids. 1156598 Tephritid flies weretraped from December 2007 to December 2009 in 7 mango orchards. During this monitoring,temperature, relative humidity and rainfalls were registered. 19764 mango fruits from 8cultivars were collected and obsreved during mango season in order to assess fruit fliesdamages. Eighteen Tephritids species notably from Bactrocera, Ceratitis and Dacus genuswere identified and B. invadens and C. cosyra are the dominant ones. The population peaks ofmales and females appear in the months of May & June according to the sites. The femalespresent a peak during the flowering period also of the mango trees. Seven species of mangoinfesting fruit flies have been identified and the incidence of this infestation varies between0% (Sabre) and 12.5% (Keitt). Keitt and Brooks are the most infested mango cultivars. 64 %of these damages are caused by B. invadens while 31 % by C. cosyra. The inventory of thewoody plants around these sites as well as the collection and the incubation of their fruitsbetween April 2008 and December 2009 were also carried out. 105 woody trees had beenlisted around the mango orchards. Out of which, the fruits of 13 trees were found infested by7 species of Tephritids, of which, 6 are also found in mangos. It is especially C. cosyra butalso C. silvestrii, C. puntata and B. invadens.This work shows significant correlations between Tephiritids population fluctuations, climaticfactors and mango damages. The woody species around mango tree orchards shelter thesepests even after mango season. These new results allow the adaptation of the mango fruit fliescontrol methods in the particular agro-ecological area of our study zone
Sanon, Antoine. "Etude de l'évolution des populations de coléoptères bruchidae et de leurs parasitoïdes larvophages dans les systèmes de stockage du niébé (vigna unguiculata walp) au Burkina Faso. Importance dans la mise en place de méthodes de lutte biologique." Tours, 1998. http://www.theses.fr/1998TOUR4001.
Full textNibouche, Samuel. "Cycle evolutif de helicoverpa armigera (hubner, 1808) (lepidoptera, noctuidae) dans l'ouest du burkina faso : biologie, ecologie et variabilite geographique des populations." Montpellier, ENSA, 1994. http://www.theses.fr/1994ENSA0025.
Full textSolano, Philippe. "Implications épidémiologiques de la variabilité génétique des populations de glossines. Cas de "Glossina palpalis" en Afrique de l'ouest." Montpellier 2, 1998. http://www.theses.fr/1998MON20169.
Full textDjogbenou, Luc Salako. "Dynamique des mécanismes de résistance aux insecticides liés à la modification de cibles dans les populations naturelles d’Anopheles gambiae s. L. D’Afrique de l’Ouest." Montpellier 2, 2008. http://www.theses.fr/2008MON20085.
Full textVector control is one of the most effective methods of malaria prevention in sub-Saharan Africa. Resistance to pyrethroid insecticides (kdr mutation) has appeared in vectors of malaria, especially in An. Gambiae s. L. The effectiveness of pyrethroid-treated nets seems to be threatened by this resistance and the search for alternative insecticides is a priority. In the laboratory, as in field studies, the presence of an acetylcholinesterase mutation (ace-1R), which confers resistance to carbamates and organophosphates (insecticides proposed as alternatives to pyrethroids), provides an advantage to An. Gambiae s. S. In contact with the insecticide. This advantage is shown in heterozygotes by measuring the partial dominance of the gene. In the absence of insecticides, a genetic cost affects some life history traits of resistant mosquitoes, reducing their chances of reproduction. This genetic cost is probably due to the important reduction of enzymes activity coded by ace-1R. The ace-1R mutation is already present in high frequencies in natural populations of West Africa. This distribution results from a single mutation event that has been spread across our study sites by migration. Its presence in M and S forms of Anopheles gambiae s. S. Is due to a introgression phenomenon. The mutation is present in the two alleles : one ace-1R resistant allele made of a copy of the ace-1 gene carrying the G119S mutation, and one duplicated allele, Ag-ace-1D, that carries one susceptible and one resistant G119S copy linked on the same chromosome. This duplication might reduce the cost associated with the resistance and impair vector control strategies based on alternating insecticides. These alleles are in competition in natural populations of Anopheles gambiae, the primary vector of malaria in West Africa. In Benin, two species of the An. Gambiae complex (An. Gambiae s. S. And An. Arabiensis) were found either alone or in sympatry. In An. Gambiae s. S. , the S molecular form is present in almost all localities, whereas the M form was found in high proportions only in the south and the north. The study of resistance mechanisms due to target site modification in Anopheles gambiae s. L. And Culex quinquefasciatus reveal that many populations are resistant to DDT and permethrin. In Anopheles gambiae, the comparison of mortality with DDT and permethrin indicates that the resistance is due in large part to the kdr mutation. However, the distribution of this mutation is variable between sites. Our study showed a strong link between the frequency of the kdr mutation and agricultural use of insecticide against cotton pests. In all cases, very few samples of the two species (An. Gambiae and Cx. Quinquefasciatus) were found to be resistant to the carbamates and organophosphates used. The frequency of the ace-1R mutation was also small. This indicates that the use of carbamates and organophosphates might still be used in a resistance management strategy. These studies offer interesting perspectives on the possibilities of vector control for prevention of malaria. In fact, they allow improving our understanding of the biology and ecology of the vector and on the resistance mechanisms. In the pursuit of a better vector control strategy, it would be interesting for scientists in developed countries studying genomic to work in collaboration with scientists in areas where malaria is present and with local institutions
Souyris, Bernard. "Bobo et Bwaba pendant et après la colonisation : identité et organisation collective des populations africaines de la boucle du Mouhoun pendant le XXe siècle." Thesis, Montpellier 3, 2010. http://www.theses.fr/2010MON30032/document.
Full textBased on analysis of colonial and ethnographic studies, I tried to understand in this thesis how established the classifications of African populations from racial presumptions and reifying identifications in a region of western Africa where the "mixture of races" had struck the first observers. As these synchronous representations stood out, the conquest and the colonial administration forced changes to the productivity and to the existing power, transforming the people’s collective lives and their spiritual and religious worlds. A ground study in and around Sara's village, located in the loop of Mouhoun, completes the study of the colonial papers and highlights the existence of ethnic lineages in forming social and political structure, making distinctions between the Bwaba and the "foreigners", what seems to be at the origin of a feeling ofmembership of a geographically undefined human group, in Bwamu "Bwabawa.» This study also confirms the existence of transformations which appeared during and after colonization
Doulougou, Boukaré. "Hypertension artérielle dans la population adulte du Burkina Faso : prévalence, détection, traitement et contrôle." Thèse, 2014. http://hdl.handle.net/1866/12306.
Full textBackground: High blood pressure (hypertension) is recognized as an important risk factor for cardiovascular disease and premature mortality. Data showed that a quarter of world adults were hypertensive in 2000 and this figure was increasing. In African countries, the estimates provide a more rapid increase in the prevalence of hypertension, thus creating another problem to manage for the health system which is still dealing with communicable diseases. Economic progress and urbanization appear to cause changes in lifestyle in these countries that are associated with the emergence of non-communicable diseases including hypertension. Burkina Faso, a country of West Africa classified as low-income countries, have begun its epidemiological transition and it is important to make an overview on emerging non-communicable diseases. In order to determine the epidemiological aspects of hypertension in Burkina Faso, three specific objectives have been selected for this research: 1) estimate the prevalence of hypertension and identify associated factors in the rural and the semi-urban population of Kaya health and demographic surveillance system (Kaya HDSS); 2) Determine the difference in prevalence of hypertension between the formal area and informal area Ouagadougou city and identify associated factors; and 3) determine the detection, treatment, control of hypertension and estimate attendance at health centers by those with hypertension newly detected in the adult population of North Central of Burkina Faso. Methods: Our research took place in Burkina Faso. Two sites have been the subject of our investigations. Kaya HDSS, located in the North central of Burkina served as site surveys that allowed the achievement of the first and third objective. A cross sectional study was conducted in late 2012 on a random sample of 1,645 adult residents of the site. An interview followed by anthropometric and blood pressure (BP) measurements were conducted in participants' homes. All persons who had elevated BP (systolic BP ≥ 140 mm Hg and / or diastolic BP ≥ 90 mm Hg) and had not been previously diagnosed were referred to a health facility. About one month later, a second interview was conducted with them. For the achievement of the second objective, the Ouagadougou health and demographic surveillance system (Ouaga HDSS) was chosen as the site. Ouaga HDSS covers five neighborhoods of the northern region of Ouagadougou. A cross-sectional study was conducted in 2010 on a representative random sample of the adult population resident Site (N = 2041). An interview followed by anthropometric and BP measurement were conducted during the investigation. Results: Our first article examines the prevalence of hypertension and associated factors in rural and semi-urban areas. In total 1,481 participants were screened and the total weighted prevalence was 9.4 % (95 % CI: 7.3 % -11.4 %) with a market difference between the semi-urban and the rural areas: about one tenth of adults were hypertensive in semi-urban areas against one twentieth in rural areas. Multivariate analysis allowed us to identify the semi-urban area, old ages and family history of hypertension as risk factors. In the second article, we determine the difference in the prevalence of hypertension between formal and informal areas of Ouagadougou. On 2041 adults surveyed, the overall prevalence was estimated to 18.6 % (95 % CI: 16.9 % - 20.3 %). After adjustment for age, there was no difference in prevalence between formal and informal areas in Ouagadougou. In this urban setting, obesity and physical inactivity were confirmed as risk factors. In addition to the seniors who were a risk group, rural-to-urban migrants and widows have been identified as being at risk. Our third article examines the detection, treatment, control of hypertension and attendance in health facilities by newly detected hypertensive participants in the non-urban areas. Of the 1 481 study participants, 41 % had never measured their BP. Of the 123 participants (9.4 %) screened as hypertensive, 26.8 % were aware of their condition and 75.8 % of them were under antihypertensive medication. Among participants receiving treatment, 60 % (15 of 25) had their BP under control. Monitoring of two months allowed us to find 72 of the 90 newly screened participants. Only 50 % (37 of 72) had consulted a health worker and 76 % (28 people out of 37) of them received a confirmation of their hypertension. Conclusion: Our study shows the development of hypertension by level of urbanization of the population. Although infectious diseases are still the primary health care system, the fight against hypertension must be part of a general framework for the fight against cardiovascular disease. This struggle must be initiated now before worrying proportions are reached. Prevention activities such as the promotion of healthy lifestyles, mass screening and capacity building of the health system are to be implemented.
Désalliers, Julie. "Approche ethnographique de l'utilisation des contraceptifs hormonaux en milieu rural sahélien, Burkina Faso." Thèse, 2008. http://hdl.handle.net/1866/7323.
Full textPorfilio-Mathieu, Lyann. "Étude descriptive des types de symptômes psychologiques et leurs déterminants présents dans une population indigente du Burkina Faso." Thèse, 2019. http://hdl.handle.net/1866/23821.
Full textAu Burkina Faso, les informations sanitaires sur l’état de santé mentale des indigents vivant en région rurale est presque inexistante. Ce manque de données probantes a des impacts négatifs sur les services offerts dans ce domaine et ce, particulièrement sur les groupes vulnérables. Objectifs : Parmi une population indigente vivant en région rurale au Burkina Faso, le but de cette recherche est d’évaluer la prévalence de trois types de symptômes de santé mentale, soit les symptômes anxiodépressifs, somatiques et psychotiques. Ensuite, les déterminants individuels, physiques et psychologiques reliés à chaque type de symptômes seront identifiés. Méthode : Au cours d’entrevues guidées par des enquêteurs formés, les indigents (n = 1314) provenant de quatre districts sanitaires ont rempli un questionnaire qui évaluait leur état de santé physique et mentale. Des données sociodémographiques ont également été recueillies lors de ces entrevues. Résultats : Les symptômes se regroupent sous trois types distincts : anxiodépressifs, somatiques et psychotiques. Un total de 1234 (n = 93,9%) participants ont répondu avoir ressenti au moins un symptôme anxiodépressif dans le dernier mois. Les déterminants liés à ce type de symptômes sont les suivants : le district sanitaire, l’âge, l’état de santé, le besoin en nourriture, un événement dramatique survenu dans la dernière année, le fonctionnement global, le sentiment d’exclusion, les symptômes somatiques et les comportements stigmatisés. Au moins un symptôme somatique a été ressenti dans le dernier mois par 1087 (n = 82,7%) répondants. Ce type de symptômes est en lien avec les déterminants suivants : le district sanitaire, la cohabitation, un problème de santé, l’état de santé perçu, le manque de moyens financiers pour obtenir des soins de santé, le fonctionnement global, le sentiment d’exclusion et les comportements stigmatisés. Finalement, 256 (n = 19,5%) indigents ont répondu avoir vécu au moins un symptôme psychotique au cours de leur vie. Les déterminants en lien avec ces symptômes sont ceux-ci : le district sanitaire, le sentiment d’exclusion et les comportements stigmatisés. Conclusion : Les résultats montrent que la prévalence de symptômes de troubles de santé mentale est élevée chez les indigents interrogés et que ceux-ci se sentent exclus de leur communauté. Pour assurer l’équité d’accès aux soins de santé, les indigents atteints de symptômes de santé mentale doivent bénéficier d’un processus spécifique de prise en charge. Cette problématique doit être encadrée par des politiques de santé et des ressources sont nécessaires pour répondre au besoin présent dans cette population.
Bouba, Djourdebbé Franklin. "Facteurs environnementaux immédiats et santé des enfants dans les zones de l’Observatoire de population de Ouagadougou (Burkina Faso)." Thèse, 2015. http://hdl.handle.net/1866/13592.
Full textLike most cities in sub-Saharan Africa, Ouagadougou, the capital of Burkina Faso, has experienced skyrocketing demographic growth. This situation causes numerous problems from a sanitary and environmental standpoint. However, the ties between health and the immediate environment have still not been extensively studied, due to the poor quality of data which, when they exist, appear to be relatively ill-suited for such an analysis. This thesis aims to analyze the links between the environment and diseases symptoms, more specifically fever and diarrhea, two major environmentally-related health problems among children under 5 in cities in sub-Saharan Africa. This study is based on the data from the Ouagadougou Health and Demographic Surveillance System (Ouaga HDSS), collected between 2009 and 2010 with the goal of studying health inequalities in urban environments (including health survey data on 950 children under 5 years collected in 2010). The thesis first describes environmental health in urban environments going beyond the classic opposition between formal and informal neighbourhoods. It then examines the links between the environment and fever, taking into account relevant demographic and socio-economic factors in the analysis. Lastly, the thesis expands on studies on the co-occurrence of diarrhea and fever by underscoring the joint effects of environmental and demographic factors. Using spatial and factorial analysis followed by classifications, this study describes the health context of formal and informal neighbourhoods and analyzes the relevance of the dichotomy formal/informal neighbourhoods from the Ouaga HDSS. The study also performed multivariate analysis (simple and ordered logit models) to estimate the effects of the immediate environment of fever and the co-occurrence of diarrhea and fever in children. The results of our study show that environmental risks vary depending on the neighbourhood and the formal neighbourhoods, while better equipped in basic urban services, are the most exposed to environmental dangers. However, this finding is insufficient to explain the difference in vulnerability in child health across formal and informal neighbourhoods, as access to clean water, sanitation, the nature of the soil, and the mother's level of education are key factors in the occurrence of symptoms related to the environment. There is also heterogeneity in environmental health particularly in the informal areas. Considering the effects of the environment on children’s fever, the results suggest that the estimated size of these effects decline after taking into account demographic and socio-economic variables and the neighbourhood of residence. Environmental factors such as household waste and wastewater management have significant effects on the occurrence of childhood fever. For example, the risk of having had a fever for the children living in Nioko 2 (an informal and the poorest neighbourhood) is twice as high as for those in Kilwin (a formal and richer neighbourhood). The study of joint effects of environmental and demographic factors is also underscored in the co-occurrence of diarrhea and fever, even though these effects regularly diminish with the number of symptoms among children. Being in an insalubrious household or having a dirt floor increase the chance of co-occurrence of diarrhea and fever. Conversely, this co-occurrence declines substantially as children grow older. Environmental effects on the occurrence or co-occurrence of symptoms are found to exist, although their estimated importance are reduced when demographic and socio-economic factors and the neighbourhood of residence are taken into account. The results of this thesis underline the need for a methodological effort to refine the definition of environmental variables in cities in sub-Saharan Africa.
Sandwidi, Wennegouda Jean Pierre [Verfasser]. "Groundwater potential to supply population demand within the Kompienga dam basin in Burkina Faso / von Wennegouda Jean Pierre Sandwidi." 2007. http://d-nb.info/986746797/34.
Full textMara, Fanta. "Développement et analyse des critères de vulnérabilité des populations sahéliennes face à la variabilité du climat : le cas de la ressource en eau dans la vallée de la Sirba au Burkina Faso." Thèse, 2010. http://www.archipel.uqam.ca/3608/1/D1995.pdf.
Full textBeogo, Idrissa, and 貝艾薩. "Health-Care-Seeking Patterns in the Emerging Private Sector in Burkina Faso: A Population-based Study of Urban Residents in Ouagadougou." Thesis, 2014. http://ndltd.ncl.edu.tw/handle/70308085326909252245.
Full text國立陽明大學
公共衛生研究所
102
Background: The private medical care sector is expanding in urban cities in Sub-Saharan Africa (SSA). However, people’s health-care-seeking behavior in this new landscape remains poorly understood. Distinguishing between public and private providers and among various types of private providers is critical in this investigation. The dissertation aimed to investigate people’s choice of provider and medical expenditures in urban areas in Burkina Faso by disease severity and its associated factors. Method: We conducted a population-based household survey of a representative sample of 1,600 households in Ouagadougou from July to November 2011, consisting of 5,820 adults and 2411 children fewer than 15 years old. We assessed the types of providers people typically sought for emergency, severe and non-severe conditions. We further investigated the financial burden (and its determinants) borne by the 1666 participants who experienced a morbid event over the past 30 days. We applied generalized estimating equations in this dissertation. Results: Both adults and children overwhelmingly (at least 96.6%) patronized formal healthcare providers, except for nonsevere health condition. The formal provider seekers are roughly equally distributed between for-profit (FP) and not for-profit (NFP) providers. Of the adults, possessing insurance was the strongest predictor for seeking FP, for both severe (odds ratio [OR] = 1.15, 95% confidence interval [CI] = 1.04–1.28), and non-severe conditions (OR = 1.22, 95% CI = 1.07–1.39). Other predictors included being a formal jobholder and holding a higher level education. Similar pattern was observed from children population across the assessed conditions. The insured children, higher educated household head and good job position of the household head’s significantly predict the utilization of FP providers. By contrast, for both adults and children we observed no significant difference in predisposing, enabling, or need characteristics between not-for-profit (NFP) provider seekers and public provider seekers. The average expenditure of the people who had experienced a disease episode was 8404.02 CFA (SD = 14418.53, median = 3750; p<0.0001). Of all patients, private provider seekers (mean = 14613.34, SD = 18919.88, median = 8750 CFA; p<0.0001) and insurance possessors (mean = 22537.42, SD = 25916.23, median = 13600CFA; p<0.0001) had significantly higher expenditures than their counterparts. Conclusion: The dissertation empirically demonstrates that urban residents overwhelmingly patronized formal healthcare, particularly for emergency or severe conditions. The findings also reflect the increasingly important role of private sector, FP specifically. Therefore, more understanding and attentions shall be placed on quality of and expenditure incurred in private sector of healthcare.
Essone, Nkoghe Jean Pierre. "Transports actifs et stratégies d'accès à l'emploi des populations des quartiers périphériques dans les villes africaines : le cas de Ouagadougou." Thèse, 2012. http://www.archipel.uqam.ca/4677/1/D2319.pdf.
Full textZombré, David. "La gratuité des soins associée à l’amélioration de la qualité des soins est-elle efficace pour maintenir l’utilisation des services à long terme et améliorer la santé infantile au Burkina Faso ?" Thèse, 2019. http://hdl.handle.net/1866/22580.
Full textIntroduction: Improving financial access to health care is believed to be essential for reducing the burden of child morbidity and mortality in resource-limited settings, but the available evidence on the relationship between increased access and health remains scarce and the long-term issues are still unknown. In the specific context of the Sahel region in Burkina Faso where high levels of morbidity and malnutrition coincide with low health care use, a pilot intervention for free health care including quality of care improvement and management of malnutrition at the community level was implemented in September 2008. Objectives: Using statistical and epidemiological approaches applied to cross-sectional and time series data, this thesis aims to provide a better understanding of how the presence of intervention in communities can increase and maintain long-term use of health services and improve the health of children under five years. The specific objectives are: 1) to evaluate the long-term effects of the intervention on the use of health services in children under the age of five, 2) to estimate the contextual effect of intervention on the probability of occurrence of and the likelihood of health services being used by children under five, four years after the start of its implementation, and 3) to evaluate the contextual effect of the intervention on stunting in children under five, four years after the start of its implementation. Methods: The data for the analyses were provided from a variety of sources including the national health information system, a retrospective health services survey, and a household survey conducted four years after the intervention onset in 41 villages in the intervention district and 51 villages in the comparison district. We used a quasi-experimental controlled interrupted time-series design group to analyze the immediate and long-term effects of the intervention on the rate of health services utilization in children under five. Then, a quasi-experimental post-test-only design that included a control group allowed us to evaluate the contextual effect of the intervention on the probability of occurrence of a disease, on the probability of use of health services, and stunting in children under five. The analytic strategy combined the propensity score weighting method to balance the covariates between the two groups, two-level mixed-effects negative binomial, and linear and logistic regression models to account for the hierarchical structure of data. Results: The intervention for free health care including quality of care improvement and management of malnutrition at the community level was associated with an increased and maintained use of health services beyond four years after the onset of intervention (incidence rate ratio = 2.33; 95% CI = 1.98–2.67). In addition, compared to children living in the comparison district, the probability of using health services was 17.2% higher among those living in the intervention district (95% CI = 15.0–26.6); and 20.7% higher when the illness episode was severe (95% CI = 9.9–31.5). These associations were significant regardless of the distance to health centers and the socio-economic status of households. In addition, inequalities in the use of care were less pronounced in the intervention villages compared to those in the control village. Finally, the results also showed that the residence context accounted for 9.36% of the variance in stunting (intra-class correlation = 9.36% ; 95% CI = 6.45–13.38), and only 2% of the variance in stunting was explained by the intervention. However, we could not demonstrate that the intervention in these communities was associated with a reduced probability of an illness occurring (AME=4.4 (95% CI: -1.0 – 9.8), nor with a significant improvement in the nutritional status among children under five (OR = 1.13; 95% CI = 0.83–1.54). Conclusion: This thesis underlines the importance that affordable health care, including quality of care, as well as improving the management of malnutrition at the community level, are effective in increasing and maintaining the use of health services and reduce geographical inequalities in the use of care. However, this intervention was not associated with improved child health outcomes. Although rigorous longitudinal studies are necessary to fully understand the potential influence of this intervention on morbidity, this thesis highlights the need to simultaneously act on other social determinants of health and to synergistically integrate nutrition-specific interventions for greater impact on child health.