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Baird, Alison Louise. "Novel behavioural and molecular determinants and indicators of attention deficit-/hyperactivity disorder in adults." Thesis, Swansea University, 2011. https://cronfa.swan.ac.uk/Record/cronfa42973.
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Attention deficit-/hyperactivity disorder (ADHD) is a psychiatric condition that can affect both children and adults. It is characterised by behavioural and attention difficulties. Sleep deficits are a prominent characteristic of the disorder and some of the core symptoms of ADHD are known characteristics of sleep deprivation. The circadian clock is integral to determining the rhythm of the sleep/wake cycle. Furthermore the two main forms of pharmacological treatment for ADHD, namely the psychostimulant methylphenidate, and the non-stimulant atomoxetine, along with the targets of these drugs noradrenaline and dopamine, appear to both interact and be under the regulation of the circadian clock. This thesis aimed firstly to develop a non-invasive technique for the real time RT- PCR quantification of circadian clock gene expression in the human oral mucosa. Secondly to address how circadian clock functioning may be disturbed in adult ADHD via measurement of a number of molecular, endocrine and behavioural markers, for which real-time RT-PCR, ELISA and actigraphy techniques were employed. Thirdly to examine the effects of ADHD medication upon circadian clock protein expression in the rodent brain using immunohistochemistry methods. Here it is demonstrated that disturbances in the rhythmic secretion of endocrine factors that are key outputs and regulators of the master circadian pacemaker, the circadian clock gene expression of a peripheral oscillator and the actigraphic measures of circadian organization of gross behaviour are associated with adult ADHD. Furthermore, both atomoxetine and methylphenidate are shown to effect circadian clock protein expression. Collectively this data suggests a key role for the circadian clock not only in the pathophysiology of adult ADHD but also indicates a role for pharmacological treatments in the modulation of the circadian clock.
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Waite, Tabitha Caroline. "Bipolar Disorder and Attention-Deficit/Hyperactivity Disorder: Predicting Diagnosis in Children and Adolescents." Bowling Green State University / OhioLINK, 2017. http://rave.ohiolink.edu/etdc/view?acc_num=bgsu1510428100431449.
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Besly, Katherine Dobbs. "Stable attributions of child behavior and parenting stress in parents of ADHD children." Thesis, University of North Texas, 2002. https://digital.library.unt.edu/ark:/67531/metadc3266/.
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The purpose of this study was to explore the differences in how parents of ADHD children and non-ADHD parents attribute undesirable and prosocial child behavior, and to determine if attributions about undesirable child behavior influence parents' perceived levels of parenting stress. Parent attributions from 69 parent-child dyads, half with a child ADHD diagnosis, were measured coding videotaped interactions. Results indicated that parents of ADHD children do not make significantly more stable attributions about undesirable child behavior than non-ADHD parents. Additionally, compared to non-ADHD parents, parents of ADHD children did not make significantly more unstable attributions about their children's prosocial behaviors. Regarding parenting stress, individuals who generated higher frequencies of stable attributions also appeared to maintain more negative views of their children's behaviors in comparison to other children.
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Puffenberger, Synthia Sandoval. "Moderating effects of Hyperactivity/Impulsivity and Oppositional Behavior on Working Memory Training for Children and Adolescents with Attention-Deficit/Hyperactivity Disorder." The Ohio State University, 2014. http://rave.ohiolink.edu/etdc/view?acc_num=osu1405642886.
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Shipp, Francesca. "Construct validity of teacher ratings of ADHD-IN, ADHD-HI, ODD-toward adults, academic competence, and social competence factors with Thai middle and high school students." Pullman, Wash. : Washington State University, 2009. http://www.dissertations.wsu.edu/Thesis/Summer2009/F_Shipp_1061209.pdf.
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Thesis (M.S. in psychology)--Washington State University, August 2009.Title from PDF title page (viewed on July 15, 2009). "Department of Psychology." Includes bibliographical references (p. 27-31).
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Jeppson-Frandsen, Robyn. "Adult Attention-Deficit/Hyperactivity Disorder (ADHD): Relationship Between Parental Symptomatology, Child Behaviors, and Parenting Behaviors." DigitalCommons@USU, 2019. https://digitalcommons.usu.edu/etd/7427.
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Adults with attention-deficit/hyperactivity disorder (ADHD) experience impairment in cognitive, scholastic/vocational and interpersonal domains. The goal of this study was to gain more information how adult ADHD symptomatology impacts parenting behaviors, specifically, overreactivity and laxness. This study found that parental ADHD symptoms were associated with greater overreactive parenting behavior. Differences between mothers and fathers were assessed and no significant difference in ADHD symptomatology or parenting behaviors were found. The combination of adult ADHD symptoms and child behavior, above and beyond parental depression, was found to be a statistically significant predictor of parental overreactive behavior, while this was not the case for parental lax behavior.
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Chorney, Daniel B. "Social status and behavioral observations of children exhibiting comorbid anxiety & ADHD symptoms." Morgantown, W. Va. : [West Virginia University Libraries], 2006. https://eidr.wvu.edu/etd/documentdata.eTD?documentid=4463.
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Nersesova, Yanina. "A pilot study to examine eating behaviors of children with attention-deficit/hyperactivity disorder." Thesis, Boston University, 2012. https://hdl.handle.net/2144/12541.
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Thesis (M.A.)--Boston UniversityBackground: In the past decade, a growing body of research has shown a link between attention-deficit/hyperactivity disorder (ADHD) and obesity. Recently, studies in adults and children began exploring the possible neurobiological and behavioral mechanisms responsible for the association of ADHD with obesity. Stimulant medications used to treat ADHD might also play a protective role against weight gain in individuals with ADHD. Objective: The current pilot study set out to create and test a protocol that explores differences in obesogenic eating behaviors between typically developing (TD) children and children with ADHD who are either taking ADHD medication (ADHD-M) or have been off of ADHD medication (ADHD-NM) for the past 3 months. Given that children with ADHD are often on medication, this pilot also allowed us the opportunity to assess the feasibility of recruiting children with ADHD-NM. Methods: The Children's Eating Behaviour Questionnaire (CEBQ) was used to measure eating behaviors between three groups of 6-11 year old children; TD (n=6), ADHD-M (n=9), and ADHD-NM (n=3). To our knowledge this is the first study to use the CEBQ as a measure of eating behaviors in children with ADHD. The protocol consisted of a telephone screen for inclusion and exclusion criteria, followed by one study visit where the CEBQ was administered along with 4 other questionnaires that will be analyzed as part of a larger study. Information was also collected on recruitment efforts, effectiveness of screening tools, and duration of study visit. Results: We found statistically significant differences in satiety responsiveness (p=0.008) among children with ADHD-M and ADHD-NM, and difference (p=0.022) among children with ADHD-M and typically developing (TD) in the desire to drink domain. We observed in the fussiness domain, borderline significant differences among children with ADHD-M and TD children (p=0.079) and in the emotional under-eating domain differences for children with ADHD-M and children with ADHD-NM (p=0.066). Also, there was a trend in the food responsiveness domain that suggested children with ADHD-NM were more responsive to food cues than the other two groups. There were no statistically significant differences seen between ADHD-NM and TD groups in the following three domains; slowness in eating, enjoyment of food, and emotional over-eating. As suspected, it was difficult to recruit children with ADHD-NM therefore; the small sample size may have limited our ability to detect significant differences. Conclusion: The pilot study showed statistically significant differences in one obesogenic CEBQ domain, satiety responsiveness, and a possible trend in the food responsiveness, which is another obesogenic domain. The differences suggest that children with ADHD-NM might be less responsive to internal satiety cues than children with ADHD-M, and more responsive to food cues than TD children or children with ADHD-M. The pilot also suggested differences between groups in three other domains; desire to drink, fussiness, and emotional undereating. Exploring these possible differences further could give insight into the mechanism contributing to the observed higher obesity risk in individuals with ADHD compared to individuals without ADHD.
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Schottelkorb, April A. Ray Dee C. "Effectiveness of child-centered play therapy and person-centered teacher consultation on ADHD behavioral problems of elementary school children a single case design /." [Denton, Tex.] : University of North Texas, 2007. http://digital.library.unt.edu/permalink/meta-dc-5125.
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Neophytou, Koula, and res cand@acu edu au. "ADHD, a Social Construct? The Experience of families who have a child diagnosed with Attention Deficit Hyperactivity Disorder." Australian Catholic University. School of Arts and Sciences, 2004. http://dlibrary.acu.edu.au/digitaltheses/public/adt-acuvp52.29082005.
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The diagnosis of children with Attention Deficit Hyperactivity Disorder (ADHD) has increased over the last few years in Australia. ADHD is currently understood largely through a medical perspective, and in that context, the treatment recommended is stimulant medication. ADHD is a mental health label given to children who exhibit challenging behaviour. These children are diagnosed according to the categories stated in the Diagnostic Statistical Manual (DSM) – IV. To date, there is no medical test children can undertake to show that they ‘have’ ADHD. This research focuses on an alternative view of ADHD. Focussing upon families’ experience of ADHD, and the medicalisation of children’s behaviour, it argues that behaviour is socially influenced and constructed. It is because insufficient attention has been given to the family experience and the social implications of ADHD, that the child is often seen as ‘the problem’. The gap in our understanding of ADHD is situated in our understanding of the broader social context. To challenge this I will explore perceptions of the ‘good child’, ‘good mothers’ and the social consequences of inappropriate behaviour. Each family was interviewed five times every three months over a two-year period. Their stories and experiences are presented in this thesis.
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Durrant, Sarah L. "Parent Behaviors as Predictors of Peer Acceptance in Children With and Without Attention Deficit/Hyperactivity Disorder." Thesis, University of North Texas, 2003. https://digital.library.unt.edu/ark:/67531/metadc4333/.
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It has been theorized that parents indirectly influence children's peer functioning through aspects of the parent-child relationship. One specific group of children that exhibit significant problems with peers and in interactions with parents is children diagnosed with Attention-Deficit/Hyperactivity Disorder (ADHD). Given the limited research examining family-peer links in children with ADHD, the purpose of the current study was to examine the association between aspects of the parent-child relationship and peer functioning in boys and girls with and without ADHD. In the current study, participants included 91 boys and girls between the ages of 7 and 11 years old and their parents. Fifty-four of these children were previously diagnosed with ADHD, Combined or Hyperactive/Impulsive Type. Parents and children participated in a parent-child interaction and then completed several measures assessing the parent-child relationship and peer acceptance. Teacher reports of peer acceptance were also obtained. The results of a multiple regression indicate some support for a family-peer links in children with ADHD. Positive parental affect expressed during a parent-child interaction was the strongest predictor of child-reported peer acceptance in children diagnosed with ADHD. However, parents making positive comments about the child or giving physical affection to the child during parent-child interactions did not predict children's peer acceptance. Negative parenting behaviors showed trends toward significance in predicting lower level's of child-reported peer acceptance in both children with ADHD and undiagnosed children. Parents making negative comments about the child appeared to be the most important predictor of low peer acceptance. Parent and child reports of parental rejection failed to show a significant effect for peer acceptance in both children with ADHD and undiagnosed children. However, among children with ADHD, child-reported parental rejection approached significance as a predictor of peer acceptance. Overall, the results of the current study lend some support to the theory that parents of children with ADHD indirectly affect their children's peer acceptance through parent behaviors. Clinically, these results suggest that interventions with children with ADHD could also focus on parents expression of positive affect and decreasing negative comments. The limitations of the current study and directions for future research will be presented.
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Thomas, Georgiana. "Understanding Attention Deficit Hyperactivity Disorder (ADHD) in the context of Parental Attachment styles." Thesis, Canterbury Christ Church University, 2014. http://create.canterbury.ac.uk/13048/.
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The present study investigated parental attachment insecurity, specifically Insecure-Anxious and Avoidant attachment styles, and their relationship to children’s ADHD symptoms of hyperactivity, inattention and aggression. The study used a between subjects, correlational (crosssectional) design and quantitative data was collected using reliable and valid self-report questionnaires. Data was analysed using SPSS 19.0. There were no significant differences in attachment insecurity or attachment styles between parents of ADHD and non-ADHD children. However a highly significant association was found between parental attachment insecurity and child aggression, and a moderate association with hyperactivity. There was no significant effect of attachment style, but the study was underpowered and a larger sample size may have differentiated specific effects of parental attachment style. The study used a largely non-clinical sample, with children who were low risk and significantly less impaired than the ADHD participants. A higher risk population would have potentially brought some of the trends of association between parental attachment and child symptoms to significant levels. The study concluded that parental insecure attachment, specifically Dual/Disorganised attachment style, contributes to the emotional environment that increases risk of child aggression and hyperactivity, however methodological limitations were acknowledged. Clinical implications were drawn and recommendations made for future research.
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Molitor, Stephen J. "Executive Functions as Moderators of Response to Behavioral Interventions for Adolescents with Attention-Deficit/Hyperactivity Disorder." VCU Scholars Compass, 2019. https://scholarscompass.vcu.edu/etd/5927.
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Adolescents with Attention-Deficit/Hyperactivity Disorder (ADHD) experience significant academic impairment and multiple interventions have been developed to address common academic problems, such as difficulties with homework, organization, and planning skills. Given cost and resource constraints, research is needed on factors that mental health providers can use to select the most appropriate interventions. To date, there has been minimal research evaluating moderators of response to ADHD interventions. Further, many of the variables that have been studied do not have strong theoretical ties to the mechanisms of change invoked by the interventions. This study examined potential moderators of treatment response to two academic interventions for adolescents with ADHD: an organizational skills training intervention (HOPS) and a homework completion support intervention (CHIEF). Specifically, the study evaluated whether the cognitive skills known as executive functions (EF) moderate differential treatment response between the interventions. Results indicated that EF abilities were not consistently associated with differential treatment outcomes. Further, significant associations presented conflicting interpretations regarding which profiles of EF abilities were more responsive to HOPS in comparison to CHIEF.
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De, Jager Claire Helen. "The expression of frustration by the child with attention deficit hyperactivity disorder within the classroom setting a social work study /." Diss., Pretoria : [s.n.], 2004. http://upetd.up.ac.za/thesis/available/etd-02092005-085328.
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Schottelkorb, April A. "Effectiveness of Child-centered Play Therapy and Person-centered Teacher Consultation on ADHD Behavioral Problems of Elementary School Children: a Single Case Design." Thesis, University of North Texas, 2007. https://digital.library.unt.edu/ark:/67531/metadc5125/.
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I examined the effectiveness of child-centered play therapy (CCPT) and person-centered teacher consultation (PCTC) for elementary school children identified with clinical or borderline levels of ADHD behaviors on the Teacher Report Form and the Conners' Teacher Rating Scale Revised - Short Form. Additionally, I examined the impact of CCPT and PCTC on the levels of parenting and teaching stress. Due to the current trend to determine interventions that are evidence-based through between-group or single case designs, for this study, I utilized a single case design experiment for which the behaviors of five children were examined. Trained observers utilized the Direct Observation Form in observations of all five students three times per week. Additionally, parents and teachers completed behavioral rating scales and stress inventories at pre-, mid-, and post-intervention. To prevent biased observational ratings, observers were blind to the assignment of the five children. Three students participated in 24 sessions of twice-weekly 30-minute sessions of CCPT, and these students' teachers participated in six sessions of once-weekly 10-minute PCTC. Two students participated in twice-weekly 30-minute sessions of reading mentoring, after which they participated in 14 sessions of CCPT. Visual analysis of the data indicated mixed results. Three students demonstrated substantial improvement in the observed ADHD behaviors within the classroom. Results of the parent and teacher assessment data were inconsistent, but did indicate behavior change for some children and a reduction in teaching stress for one teacher. Parenting stress appeared unaffected. Implications for future research regarding the use of single case design, the measurement of student behavior change, and issues of comorbidity are indicated.
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Blomqvist, My. "Analysis of behavior and communication during dental appointments in children with attention and learning problems /." Stockholm, 2004. http://diss.kib.ki.se/2004/20041210blom/.
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D'Agostino, Alexandra R. "EFFECTS OF MULTISENSORY STOP SIGNALS ON SENSITIVITY TO ALCOHOL-INDUCED DISINHIBITION IN DRINKERS WITH ADHD." UKnowledge, 2019. https://uknowledge.uky.edu/psychology_etds/155.
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Multisensory environments facilitate behavioral functioning in humans. The redundant signal effect (RSE) refers to the observation that individuals respond more quickly to stimuli when information is presented as multisensory, redundant stimuli rather than as a single stimulus presented to either modality alone. Our studies show that the disinhibiting effects of alcohol are attenuated when stop signals are multisensory versus unisensory. The present study expanded on this research to test the degree to which multisensory stop signals could also attenuate the disinhibiting effects of alcohol in those with attention-deficit hyperactivity disorder (ADHD), a clinical population characterized by poor impulse control. The study compared young adults with ADHD with healthy controls and examined the acute impairing effect of alcohol on response inhibition to stop signals that were presented as a unisensory stimulus or a multisensory stimulus. For controls, results showed alcohol impaired response inhibition to unisensory stop signals but not to multisensory stop signals. Response inhibition of those with ADHD was impaired by alcohol regardless of whether stop signals were unisensory or multisensory. The failure of multisensory stimuli to attenuate alcohol impairment in those with ADHD highlights a specific vulnerability that could account for heightened sensitivity to the disruptive effects of alcohol.
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Somkuwar, Sucharita S. "METHYLPHENIDATE AND ATOMOXETINE TREATMENT DURING ADOLESCENCE IN THE SPONTANEOUSLY HYPERTENSIVE RAT: MECHANISMS UNDERLYING HIGH COCAINE ABUSE LIABILITY IN ATTENTION DEFICIT/HYPERACTIVITY DISORDER." UKnowledge, 2013. http://uknowledge.uky.edu/pharmacy_etds/27.
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Effects of pharmacotherapies for Attention Deficit/Hyperactivity Disorder (ADHD) on cocaine abuse liability in ADHD are not understood. Spontaneously Hypertensive Rats (SHR), an ADHD model, exhibited greater cocaine self-administration than control Wistar-Kyoto and Wistar rats. Methylphenidate, but not atomoxetine during adolescence enhanced cocaine self-administration in adult SHRs compared to controls. The mesocortical dopaminergic system, including medial prefrontal (mPFC) and orbitofrontal (OFC) cortices, is important for ADHD and cocaine addiction. Dopamine and norepinephrine transporter (DAT and NET) are molecular targets for methylphenidate, atomoxetine and cocaine action.
In the current studies, SHR, Wistar-Kyoto and Wistar were administered methylphenidate (1.5 mg/kg/day, p.o.), atomoxetine (0.3 mg/kg/day, i.p.) or vehicle during adolescence (postnatal day 28-55). During adulthood (>77 days), DAT and NET functions in mPFC and OFC were determined as neurochemical mechanisms and locomotor sensitization to cocaine, and impulsivity under differential reinforcement of low rates 30-second (DRL30) schedule were evaluated as behavioral mechanisms associated with greater cocaine self-administration in methylphenidate-treated SHRs.
Maximal velocity of [3H]dopamine uptake (Vmax) by DAT and DAT cellular distribution in mPFC and OFC did not differ between vehicle-control, adult SHR, Wistar-Kyoto and Wistar. Methylphenidate increased DAT Vmax, but not cell-surface expression, in SHR mPFC. In contrast, atomoxetine decreased Vmax and cell-surface expression in SHR OFC. Compared to control strains, norepinephrine uptake by NET in the OFC was increased in vehicle-administered SHR; methylphenidate during adolescence normalized NET function in SHR OFC. Locomotor sensitization was greater in SHR compared to control, and was not altered by methylphenidate. Under DRL30, methylphenidate increased burst responses in adult SHR compared to vehicle control as well as methylphenidate-treated Wistar-Kyoto and Wistar, indicating increased impulsivity.
Increased OFC NET function, increased impulsivity and cocaine sensitivity may be the neurobehavioral mechanisms associated with the increased cocaine self-administration in SHR. Increased mPFC DAT function may underlie the enhanced impulsivity and cocaine self-administration in SHR administered methylphenidate during adolescence. Decreased OFC DAT function from atomoxetine-treated SHR may explain the reduced cocaine self-administration relative to methylphenidate. Thus, methylphenidate during adolescence in ADHD may increase risk for cocaine abuse, while atomoxetine may represent a therapeutic alternative for at-risk adolescents with ADHD.
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Jackson, Henry Gilliam. "Evaluating the predictive value of parent reports of problem behavior, measures of ADHD, and children's language development on teacher ratings of behavioral adjustment in elementary school : longitundinal findings /." Thesis, Connect to this title online; UW restricted, 2007. http://hdl.handle.net/1773/7928.
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Nordström, T. (Tanja). "Predisposing factors and consequences of adolescent ADHD and DBD:a longitudinal study in the Northern Finland Birth Cohort 1986." Doctoral thesis, Oulun yliopisto, 2015. http://urn.fi/urn:isbn:9789526208299.
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Abstract Attention deficit hyperactivity disorder (ADHD) and disruptive behavior disorder (DBD) are two very common and co-occurring psychiatric disorders among children and adolescents. They are among the leading reasons for clinical referrals to child and adolescent mental health facilities worldwide and have many unfavorable consequences with a high cost to society. In this thesis, the potential early risk factors associated with ADHD and/or DBD were examined, the current well-being of the adolescent with ADHD and/or DBD was evaluated and the later education and the psychiatric morbidity of the adolescent were researched. The study population in this thesis is based on a subsample of the Northern Finland Birth Cohort 1986 (NFBC 1986) containing 457 study subjects, of which 91 (19.9%) were diagnosed with ADHD, 44 (9.6%) with DBD, 72 (15.6%) with comorbid ADHD and DBD and 250 (54.7%) with neither of these disorders. Confirmatory factor analysis, Kaplan-Meier survival analysis, Kruskal-Wallis one-way analysis of variance and several regression analyses were carried out in the study. This thesis contains four original publications. The results in the first publication indicated that there are different risk factors in childhood associating with different behavioral problems in adolescence. The differences between behavioral problems were also visible in the results of the second publication, where those adolescents who were diagnosed with both ADHD and DBD had more severe conduct disorder symptoms and had increased risks for many psychiatric disorders. The results from the third publication suggested that those adolescents who were diagnosed with both ADHD and DBD fared worse in school at the end of ninth grade and were later less likely to achieve higher than basic education. Finally, the fourth publication showed that the adolescents diagnosed with DBD (both with and without ADHD) seemed to have an increased risk for admittance to the psychiatric inpatient hospital. This thesis underlines the differences between children and adolescents diagnosed with ADHD and/or DBD and emphasizes the role of comorbidity between these disorders as an indicator of poorer outcomes later in lifeTiivistelmä Tarkkaavaisuus- ja ylivilkkaushäiriö (attention deficit hyperactivity disorder, ADHD) sekä käytös- ja uhmakkuushäiriöt (disruptive behavior disorder, DBD) ovat hyvin yleisiä – ja usein yhtä aikaa ilmeneviä – lasten ja nuorten psyykkisiä häiriöitä. Nämä häiriöt ovat hyvin usein syynä lasten ja nuorten psykiatristen terveyspalveluiden käyttöön. Niillä on myös todettu olevan useita epätoivottuja seurauksia, joiden hoitaminen puolestaan nostaa yhteiskunnan kuluja. Tämä väitöskirjatyö tutkii mahdollisia varhaisia riskitekijöitä, jotka assosioituivat ADHD- ja/tai DBD-häiriöiden kanssa, arvioi näillä häiriöillä diagnosoitujen nuorten sen hetkistä hyvinvointia ja tutkii näiden nuorten kouluttautumista sekä muuta psykiatrista sairastavuutta. Tutkimusaineisto koostuu Pohjois-Suomen syntymäkohortti 1986 (Northern Finland Birth Cohort 1986, NFBC 1986) -aineiston osaotoksesta, johon kuuluu 457 henkilöä. Osaotoksesta 91:llä (19,9 %) oli diagnosoitu ADHD, 44:llä (9,6 %) DBD ja 72:lla (15,6 %) komorbidi ADHD ja DBD. 250 henkilöllä (54,7 %) osaotoksesta ei ollut diagnosoitu kumpaakaan diagnoosia. Aineiston analysoinnissa käytettiin konfirmatorista faktorianalyysiä, Kaplan-Meierin elossaolomenetelmää, Kruskal-Wallisin yksisuuntaista varianssianalyysiä ja useita regressioanalyysejä. Tämä väitöskirja koostuu neljästä osajulkaisusta. Ensimmäisen osajulkaisun tulokset osoittivat, että eri riskitekijät lapsuudessa assosioituivat eri käytösongelmiin nuoruudessa. Eri käytösongelmien eroavaisuudet olivat myös nähtävillä toisessa osajulkaisussa: niillä nuorilla, joilla oli diagnosoitu komorbidi ADHD ja DBD, todettiin olevan vakavampia käytöshäiriöiden oireita sekä kohonnut riski useisiin muihin psykiatrisiin sairauksiin. Kolmannen osajulkaisun tulokset viittasivat näiden nuorien, jotka oli diagnosoitu komorbidillä ADHD:lla ja DBD:llä, pärjäävän huonommin koulussa ja valmistuvan muita todennäköisemmin vain peruskoulusta. Lopuksi neljännessä osajulkaisussa todettiin, että DBD diagnoosin nuorena saaneilla (riippumatta ADHD diagnoosista) näytti olevan kohonnut riski psykiatriseen osastohoitoon joutumiselle. Tämä väitöskirjatyö alleviivaa tarkkaavaisuus- ja ylivilkkaushäiriöllä sekä käytös- ja uhmakkuushäiriöillä diagnosoitujen lasten ja nuorten eroavaisuuksia ja korostaa kyseisten häiriöiden komorbidin ilmenemisen roolia huonon lopputuloksen ennustetekijänä myöhemmin nuoren elämässä
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Rezende, Angelo Raphael Tolentino de. "Dificuldades aritméticas em indivíduos com transtorno do déficit de atenção/hiperatividade: avaliação clínica e por neuroimagem funcional." Universidade de São Paulo, 2013. http://www.teses.usp.br/teses/disponiveis/5/5138/tde-17012014-113849/.
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Objetivo. Avaliar a função aritmética em crianças com Transtorno do Déficit de Atenção / Hiperatividade (TDAH) e determinar se o tratamento com psicoestimulante afeta seu desempenho (braço clínico), além de verificar o padrão de ativação neural em um subgrupo desta amostra durante tarefas de cálculos aritméticos (braço neuroimagem). Métodos. Quarenta e duas crianças (de 9 a 12 anos) participaram do braço clínico: 20 com TDAH segundo os critérios do DSM-IV e 22 controles. Estas crianças foram classificados com ou sem dificuldades aritméticas com base em seu desempenho em três testes aritméticos utilizados no Brasil. Todos os participantes do braço clínico foram avaliados em dois momentos: tempo 1 e no tempo 2 quando as crianças com TDAH estavam em uso de metilfenidato (MTF) a uma dose de 0,3-0,5 mg/kg. Foi avaliado o desempenho global em aritmética e, especificamente, exploramos a subtração nos dois tempos. Foram também estudadas 10 crianças com TDAH (seis das quais participaram do braço clínico) que participaram com uso de metilfenidato e 10 crianças saudáveis (oito das quais participaram do braço clínico) que realizaram exame de ressonância magnética funcional (RMf) em duas tarefas (cálculos exatos e aproximados ) utilizando paradigma com desenho em bloco em aparelho de 3.0 Teslas. Resultados. O grupo TDAH, quando não medicado (tempo 1) cometeu mais erros aritméticos que os controles (p < 0,001). No entanto, quando em uso de MTF, o grupo TDAH (tempo 2) fez significativamente menos erros quando comparado com a sua linha de base (tempo 1) e quando comparados aos seus controles (tempo 2). Em exercícios de subtração que requerem procedimentos de empréstimos (subtração complexo), o grupo de TDAH (tempo 1) cometeu mais erros do que nos controles, melhorando significativamente quando em uso da medicação (p = 0,039). Em relação à RMf não houve diferenças específicas entre os grupos em cada tarefa isoladamente. Entretanto, houve interação entre o tipo de cálculo (aproximado vs. exato) e grupo (controle vs. TDAH): as crianças com TDAH mostraram atividade diferente do grupo controle na região do cíngulo posterior e pré-cúneo, considerando as duas formas de cálculo. Conclusões. O uso de vários testes aritméticos validados permite uma avaliação abrangente e eficaz de crianças em risco de dificuldades de aprendizagem. Assim, fomos capazes de mostrar que o nosso grupo de crianças com TDAH tinha dificuldades aritméticas significativas, mas o tratamento com MTF trouxe melhoras substanciais. A melhora observada foi no desempenho geral e, especificamente, para o desempenho em subtração complexa. Esta melhora pode ter sido devido ao aumento de habilidades de memória de trabalho, gerando menos erros involuntários. Em relação aos resultados de RMf mostramos um resultado ainda não descrito na literatura: a alteração na região posterior do giro do cíngulo e pré-cúneo que possivelmente se deve a alteração funcional intrínseca do TDAH na vigência de medicação com metilfenidato, uma área que já foi descrita na literatura sobre TDAH porém não nessa condiçãoObjective. To evaluate arithmetic function in children with Attention Deficit Hyperactivity Disorder (ADHD) and to determine whether stimulant treatment affects their performance (clinical arm), besides verifying the patterns of neural activation on a subgroup from this sample during trials testing arithmetical calculation (neuroimaging arm). Methods. Forty-two kids (from 9 to 12 years old) took part in the clinical arm: 20 with ADHD diagnosed according DSM-IV criteria and 22 from control group. These children were classified with or without arithmetic difficulties based on their performance on three arithmetic tests used in Brazil. All participants from the clinical arm were evaluated at 2 time points: time 1 and time 2 when ADHD children were on methylphenidate (MPH) at a dose of 0,3/0,5 mg/kg. Global performance in arithmetic, and specifically, subtraction in these two times was explored. We also evaluate 10 ADHD children (6 of these from the clinical arm) on MPH and 10 healthy control children (8 of these from the clinical arm) using fMRI (Functional Magnetic Resonance Imaging) during two trials testing approximate and exact arithmetical calculation using a block design paradigm in a 3.0 Teslas device. Results. The ADHD group, when unmedicated (time 1) made more arithmetic errors than controls (p < 0,001). However, when on MPH, ADHD group (time 2) made significantly fewer errors when compared to their baseline (time 1) and when compared to their controls (time 2). On subtraction exercises that require borrowing procedures (complex subtraction), the ADHD group (time 1) committed more errors than controls, while significantly improvement in the medicated state (p = 0,039). Regarding the fMRI there was no specific difference between groups on each task isolated. However, there was an interaction between the type of calculation (approximate vs. exact) and group (control vs. ADHD): children with ADHD showed different activity from the control group in the posterior cingulate and precuneus, considering both forms of calculation. Conclusions. The use of multiple validated arithmetic tests enables a comprehensive and effective assessment of children at a risk for learning difficulties. Thus, the study was able to show that the ADHD group had significant arithmetic difficulties; on the other side MPH treatment brought substantial improvement. This mentioned improvement was observed in general development, and specifically on complex subtraction performance, what could have been caused by the increase of working memory skills, generating less involuntary errors. Regarding the fMRI, it brought up results not yet described by literature: the alterations of the posterior cingulate gyrus and precuneus what is possibly due to the intrinsic functional alteration of ADHD on MPH, an area that has already been described by ADHD literature nevertheless not on under this condition
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Kang, Sungha. "Racial Differences in Perceptions of Attention-Deficit/Hyperactivity Disorder Behavior." 2019. https://scholarworks.umass.edu/masters_theses_2/744.
Full textAbstract:
Previous research has suggested there may be racial differences in how adults perceive and rate children’s ADHD behavior (i.e., inattention, hyperactivity, impulsivity). The current study examined these differences between African-American/Black (AA/B) parents and European-American/White (EA/W) parents and teachers. Participants watched video clips of children in classrooms and rated their ADHD behaviors and their likelihood of having ADHD. Results showed that EA/W parents and teachers rated African-American boys’ ADHD behaviors and their likelihood of having ADHD higher than AA/B parents. Mechanisms by which these differences exist were explored, including beliefs about stigma related to ADHD, values in movement and expressiveness, experiences with racism, and racial attitudes. Results suggested that EA/W teachers’ racial attitudes toward African Americans were related to their ratings of African-American boys’ ADHD behaviors and likelihood of having ADHD. More research is necessary to further explain the mechanisms by which such discrepancies in ratings of African-American boys’ ADHD behaviors exist between African-American and European-American adults to inform culturally sensitive assessment and diagnosis of ADHD in African-American children.
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KOKEŠOVÁ, Lenka. "Rodina a dítě se syndromem hyperaktivity s poruchou pozornosti." Master's thesis, 2017. http://www.nusl.cz/ntk/nusl-318078.
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This dissertation named Family and child with hyperactivity syndrome and attention deficit (hereinafter child with ADHD - Attention Deficit Hyperactivity Disorders) is concerning with problems of families which are bringing up, caring and a looking after a child with ADHD. The aim of the dissertation is mapping of life of a family with child suffering from ADHD. Furthermore to describe how such a family perceives behavior of other people from the surrounding towards such a family. Also how a child with ADHD syndrome intervene in a life of its siblings and social functioning of its own family. Within the dissertation there is determined one important question "What is like a life of a family with a child suffering from ADHD syndrome". Theoretical part of the dissertation describes ADHD syndrome. How is it possible to influence ADHD and what are latest medical treatments of children and adults. Within the theoretical part attention is also given to the educational possibilities for children with ADHD, family relationships and potentially socially dangerous effects of children and adults influenced by ADHD syndrome. For the empiric part of the dissertation was chosen method of qualitative research via technique of semi-structured interview containing 26 questions led with 7 mothers of children suffering from ADHD syndrome. Questions are directed at social functioning of each family and their family life. The findings are showing that family life where there is a child with ADHD is directly and strongly influenced. Children with ADHD syndrome need more care than other children in the family and this causes unease and uneven relations between siblings. Children with syndrome do not achieve results matching their intelligence, they lag behind their potential. It was proved that older children show socially dangerous effects such as tobacco or drug addiction. Also the whole family is often seen in by the public in a negative light. This dissertation can be beneficial to parents of children with ADHD syndrome who can compare their feelings with feelings and experience of other parents who have a child affected with such disorder.
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Sinn, Natalie. "Omega-3 fatty acids, micronutrients and cognitive and behaviour problems associated with child attention deficit hyperactivity disorder." 2006. http://arrow.unisa.edu.au:8081/1959.8/46377.
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This thesis concerns the role of nutrients in cognitive and behaviour problems associated with child attention deficit hyperactivity disorder (ADHD). Study 1 investigated relationships between Conners' ADHD Index ratings, fatty acid deficiency symptoms (FADS), and cognitive performance in a normal population of children. Studies 2 and 3 comprised a 30 week intervention trial investigating effects of n-3 PUFA supplementation on ADHD symptoms in 7-12 year old children with high ADHD scores.
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Yallop, Lauren. "Rates of diagnosis and treatment of Attention Deficit/Hyperactivity Disorder in Manitoba children: considering the socioeconomic gradient." 2008. http://hdl.handle.net/1993/2988.
Full textAbstract:
This project investigated the diagnosis and psychostimulant treatment rates of Attention Deficit/Hyperactivity Disorder (ADHD) in Manitoba children. These rates were considered according to sex, age, socioeconomic status (SES), geographical region, and comorbidity with learning disabilities (LD) and behavioral disturbances (BD). Data came from the Manitoba Population Health Research Data Repository, a comprehensive collection of administrative, registry, survey and other databases. The research population included all children aged 0 to 19 years in Manitoba (n = 319,506) with a diagnosis of ADHD (n= 9,233), during two Fiscal years (2003/2004 and 2004/2005). The term “gradient” refers to the relationship between SES and health and emphasizes the idea that the change in outcomes is gradual and occurs across the full range of SES. Results from this study indicate that region of residence (urban versus rural) and comorbid BD moderate the SES gradient, as low income, urban dwelling children with a comorbid diagnosis of BD had the highest rates of ADHD diagnoses and prescriptions. Furthermore, whereas age did not moderate the SES gradient, the crude rates indicated that the SES gradient for ADHD diagnoses and prescriptions was most pronounced in urban children 0 to 13 years of age. Otherwise, all main effects tested (sex, age, socioeconomic status, geographical region, and comorbid BD and LD) were significant in both the diagnosis and prescription models for ADHD. Policy considerations that arise out of this study include more stringent diagnostic and prescription treatment practices, additional support resources for children who are most at risk of having ADHD, and increased information about alternate treatment implementation for ADHD.February 2008
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Yallop, Lauren P. "Rates of diagnosis and treatment of Attention Deficit/Hyperactivity Disorder in Manitoba children: considering the socioeconomic gradient." 2008. http://hdl.handle.net/1993/2988.
Full textAbstract:
This project investigated the diagnosis and psychostimulant treatment rates of Attention Deficit/Hyperactivity Disorder (ADHD) in Manitoba children. These rates were considered according to sex, age, socioeconomic status (SES), geographical region, and comorbidity with learning disabilities (LD) and behavioral disturbances (BD). Data came from the Manitoba Population Health Research Data Repository, a comprehensive collection of administrative, registry, survey and other databases. The research population included all children aged 0 to 19 years in Manitoba (n = 319,506) with a diagnosis of ADHD (n= 9,233), during two Fiscal years (2003/2004 and 2004/2005). The term “gradient” refers to the relationship between SES and health and emphasizes the idea that the change in outcomes is gradual and occurs across the full range of SES. Results from this study indicate that region of residence (urban versus rural) and comorbid BD moderate the SES gradient, as low income, urban dwelling children with a comorbid diagnosis of BD had the highest rates of ADHD diagnoses and prescriptions. Furthermore, whereas age did not moderate the SES gradient, the crude rates indicated that the SES gradient for ADHD diagnoses and prescriptions was most pronounced in urban children 0 to 13 years of age. Otherwise, all main effects tested (sex, age, socioeconomic status, geographical region, and comorbid BD and LD) were significant in both the diagnosis and prescription models for ADHD. Policy considerations that arise out of this study include more stringent diagnostic and prescription treatment practices, additional support resources for children who are most at risk of having ADHD, and increased information about alternate treatment implementation for ADHD.
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Roberts, Jasmin L. "The Behavioral Effects of Increased Physical Activity on Preschoolers at Risk for Attention Deficit Hyperactivity Disorder." 2011. https://scholarworks.umass.edu/theses/639.
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Physical activity (PA) has many health benefits, both physical and psychological. PA has been linked to improved cognitive functioning, superior overall health, and enhanced emotional well-being in populations ranging from school-age children to older adults. There has been less research, however, examining the benefits of PA in atypical preschool populations.
The present study examined the efficacy of a PA intervention in preschool-aged children at risk for attention deficit hyperactivity disorder (ADHD). ADHD symptomatology, response inhibition, and physical activity were measured at three time points over a 6-month period. Results provide support for the efficacy of PA as an alleviative tool in preschoolers with ADHD. This research is some of the first to use objective measures to examine PA as viable intervention in atypical preschool populations.
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Cosser, Catherine Phyllis. "Raising a child with Attention Deficit Hyperactivity Disorder : a parents' perspective." Thesis, 2005. http://hdl.handle.net/10500/2243.
Full textAbstract:
According to DSM-IV criteria a child has attention-deficit hyperactivity disorder (ADHD) if the child consistently shows one or more of the following characteristics over a period of time, and to a degree that is maladaptive and inconsistent with the child's developmental level: (1) inattention, (2) hyperactivity, and (3) impulsivity (Santrock, 2002).
Despite the years of research and the advances in understanding and treating children with ADHD, the disorder continues to be a serious educational and social impairment (Weiss & Hechtman, 1993). When examining the literature on ADHD, what is very clear is the scarcity of published literature that draws from parental perceptions on the disorder. If we are to fully understand ADHD and the effect that it has upon our society it is vital that a candid examination of parents' perceptions occur.
This qualitative, phenomenological study used in-depth interviews to explore parents' perceptions of raising a child with ADHD. The present study focused on parents' perceptions regarding five aspects of raising children with ADHD, namely: 1) parents' perceptions regarding their interaction with health professionals and the child's use of medication, 2) parents' perceptions regarding the effects of ADHD on family life, 3) parents' perceptions about their ADHD child and the school experience, 4) parents' concerns and hopes for their ADHD child, and 5) getting through the day and advice for other parents of ADHD children.
A number of implications for health and educational professionals arose from the current study's examination of parents' experiences, insights, and strategies for dealing with the ADHD child. Parents also discussed their concerns for the future for their ADHD child and offered valuable advice for other parents whose child has just been diagnosed with ADHD.
How parents view the experience of raising a child with ADHD, their feelings about the experience, the actions that they take, and the strategies that they use to cope is important information that will assist in understanding and interacting with families who have a child with ADHD.Psychology
D.Litt. et Phil. (Psychology)
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Law, Robert T. "Motor control and neuropsychological functions in ADHD subtypes /." 2002. http://gateway.proquest.com/openurl?url_ver=Z39.88-2004&res_dat=xri:pqdiss&rft_val_fmt=info:ofi/fmt:kev:mtx:dissertation&rft_dat=xri:pqdiss:3060231.
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Sundelson, Brenda-Lee. "The behaviour of the attention deficit disorder child and his/her parents." Thesis, 2012. http://hdl.handle.net/10210/6206.
Full textAbstract:
M.A.ADD is a term used to describe a group of individuals who have certain common problems. Most have learning difficulties that may interfere with school and social activities. Many are hyperactive and/or easily distracted with short spans of attention. The exact causes of ADD are not known, but there is widespread acceptance that the disorder is often inherited. ADD is presently managed, but not cured. Effective management requires understanding. It is essential that all those involved develop a commonsense understanding of the associated problems. The aim of this study is to describe the behaviour of ADD children and their parents in order to establish whether similarities exist between the two. This will assist in understanding this complex disorder. The literature review served as a theoretical basis for the research. It also aided in the design of additional questionnaires which were used to gather demographic information on the children and parents involved. The objectives of the study were firstly to describe the behaviour of ADD children using the Behaviour Rating Scale for Hyper-children (BRASH). By analyzing data gathered from this instrument, high scores in the areas of intensity, persistence, sensitivity, perceptiveness, energy and extroversion, were identified. Secondly, the Assessment Scale for Hyperpersons (ASH) was administered in order to collect data concerning the behaviour of parents involved. Areas that received high scores included: intensity, perceptiveness, sensitivity, energy and extroversion. The next objective was to establish possible similarities in the behaviour of ADD children and their parents. The behaviour patterns were compared, and similarities identified. Both groups scored highest in the areas of intensity, perceptiveness, sensitivity, energy and extroversion. The results emphasize ADD as a family issue, rather than an individual one.
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Nagle, Susan Margaret. "A survey of the perceptions and management of ADD/ADHD by homoeopathic practitioners in the Johannesburg metropolitan area." Thesis, 2007. http://hdl.handle.net/10321/32.
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Thesis (M.Tech.: Homeopathy)-Dept. of Homeopathy, Durban University of Technology, 2007
xxxii, 285 leavesThe epidemic proportion of ADD/ADHD diagnosis is gaining widespread attention from parents, educators, doctors and other health care providers. Parents are seeking alternatives, as they are concerned about the use and side effects of methylphenidate hydrochloride (e.g. Ritalin®, Adaphen®, Concerta®) and other conventional drugs used to treat the symptoms of ADD/ADHD (Badat, 2004 and Picton, 2004). The aim of this research was to document the current practices of registered homoeopathic practitioners, with regard to Attention Deficit Disorder (ADD) and Attention Deficit Hyperactivity Disorder (ADHD). In addition, their perceptions regarding aeitiology, treatment, management and success rate was investigated. This research took the form of a qualitative-quantitative survey (questionnaire) targeting homoeopaths practicing in the Johannesburg Metropolitan Area
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Neizel, Maryke. "Ouers se konsepsie van kinders met aandagtekort/hiperaktiwiteitsversteuring." Thesis, 2012. http://hdl.handle.net/10210/7654.
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M.Ed.This study investigates parents' conception of their children who have been diagnosed with Attention-Deficit/Hyperactivity Disorder (AD/HD). The view being to describe and explain their conception and to lay down principles for the implementation of parental guidance. The rationale for this study is derived from the researcher's experiences that parents' emotions, experiences and points of view are seldom taken into account in the multidisciplinary intervention process regarding children with AD/HD. Parents are the primary educators of their children, therefore it is important to involve the parents in the intervention process. For the involvement to be of optimal value, therapists need to have an understanding of the conceptions of these parents regarding children with AD/HD. Therapists who know where the parents are, and what their emotions and experiences are, find themselves in a better position to provide relevant parental guidance in an empathetic manner. This study presents a framework of theory in which AD/HD is clearly explicated. The experiences and needs of parents of children with AD/HD and the role of parental guidance is discussed. The focus then shifts to therapy and parental guidance from a constructivistic perspective. In the constructivistic view the therapist is the facilitator of change and this has implications for the goal of therapy and the therapeutic relationship. Parental guidance from a constructivistic perspective is recommended as an alternative way of involving parents (with their emotions, experiences and conceptions) in the process of helping children with AD/HD. The framework of theory is followed by a chapter on the design of the research, substantiating the choice of format and methods of data collection and analysis. The data is reported in the final chapter. Examples of raw data from transcriptions and sketches are presented. Finally, the consolidated data is interpreted. The most significant findings of this study are that parents of children with AD/HD experience their educational task as problematic, that these parents don't receive any form of (structured) parental guidance and/or support and that they experience a great need for the latter. iv This study proposes that a parental guidance program should be implemented in order to meet the needs of the parents of children with AD/HD and to provide them with the necessary support. Five implications for the implementation of such a program are discussed. The study concludes with the thought that children with AD/HD who live in a happy and supportive family unit, have a far better chance to reach their full potential and to be successful in life than those who don't. It is therefore important to assist parents in the provision of such an environment.
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DAŇKOVÁ, Martina. "Pedagogický přístup k dítěti s ADHD - reflexe vlastní zkušenosti." Master's thesis, 2018. http://www.nusl.cz/ntk/nusl-381454.
Full textAbstract:
In this Master Thesis, I inquire into pedagogical approach towards a child with ADHD syndrome. I focus on one specific child that I previously worked with. I consider this personal experience as valuable and uncommon. That is reason I would like to express the gravity of pedagogical approach towards an ADHD child. The research problem originates from my own practice and a direct confrontation with the child. In the theoretical part, I deal with the problematics of ADHD syndrome. I focus on the causes of development and effects of the syndrome on the life of the child. I also focus on establishing a diagnosis of ADHD, and on its treatment. I dedicate one chapter on rearing and methods of rearing according to Zdenek Matejcka, a child psychologist. I describe inclusive education in relation to ADHD pupils, based on the current state of Czech school system. The practical part is dedicated to the research of my work. I specify my research design and method. I apply methods of observation, interviews, and describe their results. Moreover, I deal with the results of interviews with pedagogical assistants and with pedagogues that worked or still work with the ADHD pupil. Results of the observations and other methods of data collection that I name in the methodology part form a basis of the research problem of this work.