277 results
Search Results
102. An Approach to Developing a Prediction Model of Fertility Intent Among HIV-Positive Women and Men in Cape Town, South Africa: A Case Study.
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Bai, Dan, Leu, Cheng-Shiun, Mantell, Joanne, Exner, Theresa, Cooper, Diane, Hoffman, Susie, Kelvin, Elizabeth, Myer, Landon, Constant, Debbie, and Moodley, Jennifer
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CHI-squared test ,CONDOMS ,CONFIDENCE intervals ,FERTILITY ,HIV-positive persons ,INTENTION ,MATHEMATICAL models ,CASE studies ,MEDICAL care ,REGRESSION analysis ,RESEARCH funding ,REPRODUCTIVE health ,THEORY ,SECONDARY analysis ,RESEARCH bias ,RECEIVER operating characteristic curves ,ODDS ratio - Abstract
Copyright of AIDS & Behavior is the property of Springer Nature and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
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- 2017
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103. Depression, alcohol use, and stigma in younger versus older HIV-infected pregnant women initiating antiretroviral therapy in Cape Town, South Africa.
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Wong, Marcia, Myer, Landon, Zerbe, Allison, Phillips, Tamsin, Petro, Greg, Mellins, Claude, Remien, Robert, Shiau, Stephanie, Brittain, Kirsty, and Abrams, Elaine
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AGE distribution ,ALCOHOLISM ,CHI-squared test ,MENTAL depression ,HIV infections ,MULTIVARIATE analysis ,REGRESSION analysis ,RESEARCH funding ,STATISTICS ,SOCIAL stigma ,T-test (Statistics) ,ANTIRETROVIRAL agents ,EDINBURGH Postnatal Depression Scale ,DATA analysis software ,PREGNANCY - Abstract
HIV-infected pregnant women in sub-Saharan Africa are at risk for depression and alcohol abuse. Young women may be more vulnerable, but little is known about the psychosocial functioning of this population. We compared younger (18-24 years old) and older (≥25 years old) HIV-infected pregnant women initiating antiretroviral therapy (ART) in Cape Town, South Africa. Women were assessed on a range of psychosocial measures, including the Alcohol Use Disorders Identification Test and the Edinburgh Postnatal Depression Scale (EPDS). Among 625 women initiating ART, 16 % reported risky alcohol use and 21 % alcohol-related harm; these percentages were similar across age groups. When younger women were stratified by age, 37 % of 18-21 years old versus 20 % of 22-24 years old reported alcohol-related harm ( p = 0.02). Overall, 11 % of women had EPDS scores suggesting probable depression, and 6 % reported self-harming thoughts. Younger women reported more depressive symptoms. Report of self-harming thoughts was 11 % in younger and 4 % in older women ( p = 0.002). In multivariable analysis, age remained significantly associated with depressive symptoms and report of self-harming thoughts. Level of HIV-related stigma and report of intimate partner violence modified the association between age and depressive symptoms. Young HIV-infected pregnant women in South Africa were more likely to report depressive symptoms and self-harming thoughts compared to older women, and the youngest women reported the highest levels of alcohol-related harm. HIV-related stigma and intimate partner violence may be moderating factors. These findings have implications for maternal and infant health, underscoring the urgent need for effective targeted interventions in this vulnerable population. [ABSTRACT FROM AUTHOR]
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- 2017
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104. Use of the ages and stages questionnaire adapted for South Africa and Zambia.
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Hsiao, C., Richter, L., Makusha, T., Matafwali, B., Heerden, A., and Mabaso, M.
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ANALYSIS of covariance ,CHI-squared test ,CHILD development ,STATISTICAL correlation ,FACTOR analysis ,QUESTIONNAIRES ,RESEARCH funding ,STATISTICAL sampling ,T-test (Statistics) ,SOCIOECONOMIC factors ,RESEARCH methodology evaluation - Abstract
Background There are few readily available, relatively easy to use and culturally adaptable developmental assessment tools for young children in southern Africa. The overarching aim of this study is to test the psychometric properties, contextual appropriateness and cut-off scores across 21 age groups of the Ages and Stages Questionnaire Third Edition (Squires & Bricker, ) among a group of typically developing children in South Africa and Zambia through a combination of both caregiver-report and direct observations, and to compare children's performance across sociodemographic variables. Methods The sample consisted of 853 children (50.5% Zambia, with 50.1% girls for Zambia and 50% girls for South Africa) aged 2 months to 60 months. Information on caregiver employment, education and household assets were also obtained. Results The psychometric properties of the ASQ-3 in southern Africa are consistent with those found in the extant literature. Analysis of item difficulty at each age reveals adequate levels of difficulty for majority of the items, with exception of the problem solving domain where half of the items at 54 and 60 months have poor pass rates. Sociodemographic variables were significantly associated with children's performance: higher caregiver levels of education are associated with higher toddler scores on the personal-social domain and higher preschooler scores on the problem solving domain; children whose caregivers earn a salary have higher fine motor scores during toddlerhood and higher problem solving scores during preschool and children who attend preschools have higher gross motor scores during toddlerhood and higher fine motor scores during the preschool years. Conclusions Findings provide evidence to support the psychometric properties and feasibility of using the ASQ-3 in both South Africa and Zambia through a combination of caregiver-report and direct observations. [ABSTRACT FROM AUTHOR]
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- 2017
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105. HIV/AIDS and Psychosis: Needs, Challenges, and Support of Affected Mothers.
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Spies, Ruan, Sterkenburg, Paula, van Rensburg, Esmé, and Schuengel, Carlo
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PSYCHOLOGICAL adaptation ,ATTACHMENT behavior ,CHI-squared test ,CHILDREN'S health ,STATISTICAL correlation ,PSYCHOLOGY of HIV-positive persons ,INTERVIEWING ,RESEARCH methodology ,MOTHER-child relationship ,MOTHERS ,PARANOIA ,PSYCHOSES ,QUESTIONNAIRES ,RESEARCH funding ,STATISTICAL sampling ,T-test (Statistics) ,LOGISTIC regression analysis ,SOCIAL support ,WELL-being ,DATA analysis software ,DESCRIPTIVE statistics ,PSYCHOLOGICAL factors - Abstract
Little is known about parenting in the context of HIV and psychosis, two co-existing conditions affecting many mothers in South Africa. In this study a mixed methods approach was used to firstly do qualitative investigation of the illness and parenting experiences of a case group of mothers living with HIV/AIDS and psychosis ( n = 41). Secondly, the support networks of this group are compared with a control group of mothers with HIV/AIDS without psychosis ( n = 44). Integrating qualitative and quantitative data highlight the emotional and physical disruption experienced by the case group that contribute to dysfunctional mother-child interactions. This experience may be detrimental to the child's well-being and formation of attachment relationships. Healthy support networks may buffer these adversities. The availability of support figures is similar between the groups, but the case group has less spousal support. Paranoia associated with the case group predicted fewer support figures, thus emphasizing the vulnerability of this group of mothers and children. [ABSTRACT FROM AUTHOR]
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- 2017
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106. Randomized controlled trial of a book-sharing intervention in a deprived South African community: effects on carer-infant interactions, and their relation to infant cognitive and socioemotional outcome.
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Murray, Lynne, De Pascalis, Leonardo, Tomlinson, Mark, Vally, Zahir, Dadomo, Harold, MacLachlan, Brenda, Woodward, Charlotte, and Cooper, Peter J.
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BOOKS ,CHI-squared test ,COGNITION in children ,CONFIDENCE intervals ,INFANT development ,LANGUAGE acquisition ,MULTIVARIATE analysis ,PARENT-infant relationships ,PLAY ,RESEARCH funding ,SOCIAL skills ,VIDEO recording ,MULTIPLE regression analysis ,RANDOMIZED controlled trials ,INTRACLASS correlation - Abstract
Background: Consistent with evidence from high-income countries (HICs), we previously showed that, in an informal peri-urban settlement in a low-middle income country, training parents in book sharing with their infants benefitted infant language and attention (Vally, Murray, Tomlinson, & Cooper, 2015). Here, we investigated whether these benefits were explained by improvements in carer-infant interactions in both book-sharing and non-book-sharing contexts. We also explored whether infant socioemotional development benefitted from book sharing. Methods: We conducted a randomized controlled trial in Khayelitsha, South Africa. Carers of 14-16-month-old infants were randomized to 8 weeks' training in book sharing (n = 49) or a wait-list control group (n = 42). In addition to the cognitive measures reported previously, independent assessments were made at base line and follow-up of carer-infant interactions during book sharing and toy play. Assessments were also made, at follow-up only, of infant prosocial behaviour in a ‘help task', and of infant imitation of doll characters' nonsocial actions and an interpersonal interaction. Eighty-two carer-infant pairs (90%) were assessed at follow-up. (Trial registration ISRCTN39953901). Results: Carers who received the training showed significant improvements in book-sharing interactions (sensitivity, elaborations, reciprocity), and, to a smaller extent, in toy-play interactions (sensitivity). Infants in the intervention group showed a significantly higher rate of prosocial behaviour, and tended to show more frequent imitation of the interpersonal interaction. Improvements in carer behaviour during book sharing, but not during toy play, mediated intervention effects on all infant cognitive outcomes, and tended to mediate intervention effects on infant interpersonal imitation. Conclusions: Training in book sharing, a simple, inexpensive intervention that has been shown to benefit infant cognitive development in a low-middle income country, also shows promise for improving infant socioemotional outcomes in this context. Benefits are mediated by improvements in carer-infant interactions, particularly in book-sharing contexts. [ABSTRACT FROM AUTHOR]
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- 2016
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107. Social capital and mental well-being of older people residing in a residential care facility in Durban, South Africa.
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Chipps, Jennifer and Jarvis, Mary Ann
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CHI-squared test ,STATISTICAL correlation ,FISHER exact test ,INTERVIEWING ,LIFE expectancy ,MARITAL status ,RESEARCH methodology ,METROPOLITAN areas ,PROBABILITY theory ,QUESTIONNAIRES ,RESEARCH funding ,SCALE analysis (Psychology) ,SOCIAL networks ,SURVEYS ,LOGISTIC regression analysis ,SOCIAL capital ,JUDGMENT sampling ,QUANTITATIVE research ,SOCIAL support ,WELL-being ,EDUCATIONAL attainment ,RESIDENTIAL care ,DATA analysis software ,ODDS ratio ,MANN Whitney U Test ,KRUSKAL-Wallis Test - Abstract
Introduction:Global increases in life expectancy are expected to continue, with accompanying physical and mental well-being challenges specifically for older people living in residential care settings. Objective:The aim of the study was to investigate the association between mental well-being and social capital of older residents (60+ years) in an urban residential care facility in South Africa. Method:A descriptive survey was conducted with 103 residents living in a residential care facility in an urban environment in South Africa. The social capital framework from the Canadian Policy Research Initiative, the WHO-5 well-being index, the Kessler-6 measure of psychosocial distress, the OSLO-3 Social Support Scale and the Australian Bureau of Statistics Indigenous Health Questionnaire were used to develop the questionnaire. Results:The WHO-5 showed moderate ratings of mental well-being for the standard scoring (>13) (62, 82.7%), but lower levels when using ‘no negative ratings’ (36; 50.6%). Significant differences in the primary network size, average closeness, self-efficacy and social support as well as the ability to confide in primary network was shown between residents with mentally well and unwell ratings. Logistic regression showed that the strongest predictor for mental well-being was participation in activities outside of the residence and having a primary network. Conclusion:The study confirms the association between social capital and mental well-being. [ABSTRACT FROM AUTHOR]
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- 2016
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108. The effects of caregiver and household HIV on child development: a community-based longitudinal study of young children.
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Sherr, L., Skeen, S., Hensels, I. S., Tomlinson, M., and Macedo, A.
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BEHAVIOR disorders in children ,ANALYSIS of variance ,CAREGIVERS ,CHI-squared test ,CHILD development ,CONFIDENCE intervals ,MENTAL depression ,HIV infections ,INTERVIEWING ,LONGITUDINAL method ,PARENTS ,QUESTIONNAIRES ,REGRESSION analysis ,RESEARCH funding ,LOGISTIC regression analysis ,REPEATED measures design ,DATA analysis software ,DISEASE risk factors - Abstract
Objective Many studies that document child outcomes in the context of parental HIV - which has been established as a risk factor for child development - focus on older children/adolescents. Studies also concentrate on the status of the primary caregiver, not other household members who might be infected. Design This study examined the effects of caregiver and household HIV on child development (4-13 years) in South Africa and Malawi (2011-2014). Methods Data were gathered from 989 children and their primary caregivers at baseline and repeated at 12-15 months follow-up (86.5% follow-up rate). Only caregivers of a single child and caregiver/child dyads without missing data were included, providing a sample of 808 dyads for analysis. Children were divided into three groups according to caregiver-reported HIV burden: having an HIV-positive primary caregiver (19.8%), having HIV in the household (14.2%) or no HIV (66%). Results The HIV burden was positively associated with an array of negative child outcomes, often mediated by caregiver depression levels. Family HIV burden at baseline affected child behavioural problems at follow-up indirectly through carer depression ( B = 0.02; CI = 0.003, 0.06). Internalizing ( B = 0.02; CI = 0.002, 0.05) and externalizing problems at follow-up ( B = 0.01; CI = 0.0002, 0.03) were also indirectly affected by family HIV burden through caregiver depression. Conclusions The data suggest that family HIV can affect child development, emphasizing the important role of depression in the pathway to such an effect. Community-based interventions directed at alleviating parental depression in the presence of HIV may help to interrupt the cycle of family HIV and adverse child outcomes. [ABSTRACT FROM AUTHOR]
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- 2016
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109. Improved long-term antiretroviral treatment outcomes amongst patients receiving community-based adherence support in South Africa.
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Fatti, Geoffrey, Mothibi, Eula, Shaikh, Najma, and Grimwood, Ashraf
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ANTIRETROVIRAL agents ,CHI-squared test ,COMMUNITY health workers ,COMMUNITY health services ,CONFIDENCE intervals ,HIV infections ,LONGITUDINAL method ,MEDICAL cooperation ,PATIENT compliance ,PROBABILITY theory ,REGRESSION analysis ,RESEARCH ,VIRAL load ,SOCIAL support ,TREATMENT effectiveness ,DISEASE incidence ,PROPORTIONAL hazards models ,DATA analysis software ,DESCRIPTIVE statistics ,KAPLAN-Meier estimator ,ODDS ratio ,MANN Whitney U Test - Abstract
Retaining high levels of patients in care who are virally suppressed over long treatment periods has been an important challenge for antiretroviral treatment (ART) programmes in sub-Saharan Africa, the region having the highest HIV burden globally. Clinic-linked community-based adherence support (CBAS) programmes provide home-based adherence and psychosocial support for ART patients. However, there is little evidence of their longer-term impact. This study assessed the effectiveness of CBAS after eight years of ART. CBAS workers are lay healthcare personnel providing regular adherence and psychosocial support for ART patients and their households through home visits addressing household challenges affecting adherence. A multicentre cohort study using routinely collected data was undertaken at six public ART sites in a high HIV-prevalence South African district. Patient retention, loss to follow-up (LTFU), viral suppression and CD4 cell restoration were compared between patients with and without CBAS, using competing-risks regression, linear mixed models and log-binomial regression. 3861 patients were included, of whom 1616 (41.9%) received CBAS. Over 14,792 patient-years of observation, the cumulative incidence of LTFU was 37.3% and 46.2% amongst patients with and without CBAS, respectively, following 8 years of ART; adjusted subhazard ratio (CBAS vs. no CBAS) = 0.74 (95% CI: 0.66–0.84;P < .0001). Amongst patients on ART for 6.5–8 years, proportions not achieving viral suppression were 11.4% and 19.4% in patients with and without CBAS, respectively; adjusted risk ratio = 0.47 (95% CI: 0.26–0.86;P = .015). Annual CD4 cell increases from baseline were 62.8 cells/µL/year and 51.5 cells/µL/year amongst patients with and without CBAS, respectively, after 6.5 years or more (P = .034). After adjustment, annual CD4 cell recovery was 15.1 cells/µL/year (95% CI: 2.7–27.6) greater in CBAS patients (P = .017). ART patients who received CBAS had improved long-term patient retention, viral suppression and immunological restoration. CBAS is an intervention that can improve longer-term ART programme outcomes in resource-limited settings. [ABSTRACT FROM AUTHOR]
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- 2016
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110. How multiple episodes of exclusive breastfeeding impact estimates of exclusive breastfeeding duration: report from the eight-site MAL-ED birth cohort study.
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Ambikapathi, Ramya, Kosek, Margaret N., Lee, Gwenyth O., Mahopo, Cloupas, Patil, Crystal L., Maciel, Bruna L., Turab, Ali, Islam, M Munirul, Ulak, Manjeswori, Bose, Anuradha, Paredes Olortegui, Maribel, Pendergast, Laura L., Murray‐Kolb, Laura E., Lang, Dennis, McCormick, Benjamin J. J., and Caulfield, Laura E.
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BREASTFEEDING ,CHI-squared test ,COMPARATIVE studies ,CONFIDENCE intervals ,MENTAL depression ,HOME care services ,INFANT nutrition ,LONGITUDINAL method ,MOTHERS ,NUTRITIONAL assessment ,PROBABILITY theory ,QUESTIONNAIRES ,T-test (Statistics) ,TIME ,LOGISTIC regression analysis ,DATA analysis software - Abstract
The duration of exclusive breastfeeding (EBF) is often defined as the time from birth to the first non‐breast milk food/liquid fed (EBFLONG), or it is estimated by calculating the proportion of women at a given infant age who EBF in the previous 24 h (EBFDHS). Others have measured the total days or personal prevalence of EBF (EBFPREV), recognizing that although non‐EBF days may occur, EBF can be re‐initiated for extended periods. We compared breastfeeding metrics in the MAL‐ED study; infants' breastfeeding trajectories were characterized from enrollment (median 7 days, IQR: 4, 12) to 180 days at eight sites. During twice‐weekly surveillance, caretakers were queried about infant feeding the prior day. Overall, 101 833 visits and 356 764 child days of data were collected from 1957 infants. Median duration of EBFLONG was 33 days (95% CI: 32–36), compared to 49 days based on the EBFDHS. Median EBFPREV was 66 days (95% CI: 62–70). Differences were because of the return to EBF after a non‐EBF period. The median number of returns to EBF was 2 (IQR: 1, 3). When mothers re‐initiated EBF (second episode), infants gained an additional 18.8 days (SD: 25.1) of EBF, and gained 13.7 days (SD: 18.1) (third episode). In settings where women report short gaps in EBF, programmes should work with women to return to EBF. Interventions could positively influence the duration of these additional periods of EBF and their quantification should be considered in impact evaluation studies. © 2016 John Wiley & Sons Ltd [ABSTRACT FROM AUTHOR]
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- 2016
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111. What palliative care–related problems do patients with drug-resistant or drug-susceptible tuberculosis experience on admission to hospital? A cross-sectional self-report study.
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Harding, Richard, Defilippi, Kath, and Cameron, David
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TUBERCULOSIS ,ANXIETY ,CHI-squared test ,CONFIDENCE intervals ,DRUG resistance in microorganisms ,EXPERIENCE ,HOSPITAL care ,MULTIVARIATE analysis ,PALLIATIVE treatment ,STATISTICS ,LOGISTIC regression analysis ,QUANTITATIVE research ,CROSS-sectional method ,ODDS ratio ,PSYCHOLOGY - Abstract
Background: The new World Health Organization’s ‘End TB’ strategy specifies palliative care within its strategic pillars. Limited data on patient-reported problems are available to inform an effective care response. Aim: We aimed to (1) identify most burdensome problems, (2) compare intensity of problems for drug-susceptible and drug-resistant tuberculosis and (3) identify predictors of problem identifiers. Design: Cross-sectional self-report quantitative study. Setting/participants: Self-report palliative care problems (physical, psychological, social and spiritual) were collected among patients on admission to a general district hospital with tuberculosis and multidrug-resistant tuberculosis wards in South Africa. Results: Totally, 114 patients were recruited. The items with worst score responses were worry (60.5%), pain (42.1%), help and advice to plan for the future (35.1%), symptoms (29.0%) and ability to share feelings (25.1%). In ordinal logistic regression, age was predictive of a higher (worse) score for total Palliative Outcome Scale total score (0.058, 95% confidence interval = 0.0018–0.099, p = 0.005) and Factor 2 (interpersonal wellbeing: 0.038, 95% confidence interval = 0.003–0.073, p = 0.031). Interestingly, multidrug-resistant tuberculosis was predictive of lower (better) score for both total Palliative Outcome Scale score and Factor 1 (physical and psychological wellbeing). Weight, human immunodeficiency virus status and prior treatment were not significantly associated with any of the three. Conclusion: Currently, patients with drug-susceptible tuberculosis are only admitted to hospital with complications, explaining their worse scores. The high burden of physical and psychosocial problems experienced by our sample provides strong evidence of the need for palliative care alongside potentially curative options. [ABSTRACT FROM AUTHOR]
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- 2016
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112. Achieving equity in HIV-treatment outcomes: can social protection improve adolescent ART-adherence in South Africa?
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Cluver, L. D., Toska, E., Orkin, F. M., Meinck, F., Hodes, R., Yakubovich, A. R., and Sherr, L.
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HIV infections & psychology ,ANTI-HIV agents ,DRUGS ,CHI-squared test ,CONFIDENCE intervals ,HIV infections ,INTERVIEWING ,PATIENT compliance ,PEDIATRICS ,PROBABILITY theory ,PUBLIC welfare ,QUESTIONNAIRES ,RESEARCH funding ,SOCIAL services ,LOGISTIC regression analysis ,SOCIAL support ,HEALTH equity ,TREATMENT effectiveness ,DATA analysis software ,DESCRIPTIVE statistics ,ODDS ratio - Abstract
Low ART-adherence amongst adolescents is associated with morbidity, mortality and onward HIV transmission. Reviews find no effective adolescent adherence-promoting interventions. Social protection has demonstrated benefits for adolescents, and could potentially improve ART-adherence. This study examines associations of 10 social protection provisions with adherence in a large community-based sample of HIV-positive adolescents. All 10–19-year-olds ever ART-initiated in 53 government healthcare facilities in a health district of South Africa’s Eastern Cape were traced and interviewed in 2014–2015 (n= 1175 eligible). About 90% of the eligible sample was included (n= 1059). Social protection provisions were “cash/cash in kind”: government cash transfers, food security, school fees/materials, school feeding, clothing; and “care”: HIV support group, sports groups, choir/art groups, positive parenting and parental supervision/monitoring. Analyses used multivariate regression, interaction and marginal effects models in SPSS and STATA, controlling for socio-demographic, HIV and healthcare-related covariates. Findings showed 36% self-reported past-week ART non-adherence (<95%). Non-adherence was associated with increased opportunistic infections (p= .005, B .269, SD .09), and increased likelihood of detectable viral load at last test (>75 copies/ml) (aOR 1.98, CI 1.1–3.45). Independent of covariates, three social protection provisions were associated with reduced non-adherence: food provision (aOR .57, CI .42–.76,p< .001); HIV support group attendance (aOR .60, CI .40–.91,p< .02), and high parental/caregiver supervision (aOR .56, CI .43–.73,p< .001). Combination social protection showed additive benefits. With no social protection, non-adherence was 54%, with any one protection 39–41%, with any two social protections, 27–28% and with all three social protections, 18%. These results demonstrate that social protection provisions, particularly combinations of “cash plus care”, may improve adolescent adherence. Through this they have potential to improve survival and wellbeing, to prevent HIV transmission, and to advance treatment equity for HIV-positive adolescents. [ABSTRACT FROM PUBLISHER]
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- 2016
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113. Resilience in perinatal HIV+ adolescents in South Africa.
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Bhana, Arvin, Mellins, Claude A., Small, Latoya, Nestadt, Danielle F., Leu, Cheng-Shiun, Petersen, Inge, Machanyangwa, Sphindile, and McKay, Mary
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PSYCHOLOGICAL adaptation ,CAREGIVERS ,CHI-squared test ,MENTAL depression ,FAMILY health ,HEALTH status indicators ,PSYCHOLOGY of HIV-positive persons ,INTERVIEWING ,PARENT-child relationships ,PEDIATRICS ,PROBABILITY theory ,QUESTIONNAIRES ,REGRESSION analysis ,RESEARCH funding ,PSYCHOLOGICAL resilience ,SELF-perception ,SOCIAL stigma ,T-test (Statistics) ,EVIDENCE-based medicine ,LABELING theory ,SOCIAL support ,SOCIOECONOMIC factors ,EDUCATIONAL attainment ,VERTICAL transmission (Communicable diseases) ,DATA analysis software ,DESCRIPTIVE statistics - Abstract
Increasing numbers of perinatally HIV (PHIV+)-infected youth are surviving into adulthood with better access to treatment. However, few studies examine positive outcomes in the face of adversity (resilience) for PHIV+ youth. Social Action Theory (SAT) provided the theoretical framework for this study of PHIV + youth in South Africa (SA), allowing examination of contextual, social, and self-regulatory factors that influence behavioral health. Data were from youth and caregiver baseline interviews, simply pooled from a pilot (N=66) and larger (n=111) randomized control trial (RCT) of the VUKA Family program. For this analysis, outcomes included emotional and behavioral functioning (total difficulties), and prosocial behaviors. Potential SAT correlates included socio-demographics; caregiver health and mental health; parent-child relationship factors; stigma, and child coping, support; and self-esteem. Regression analyses adjusted for age, gender, and study revealed significant associations at the contextual, social, and self-regulation level. Lower total child difficulties scores were associated with lower caregiver depression (β = 3.906,p < .001), less caregiver-reported communication about difficult issues (β = 1.882, p = .009) and higher youth self-esteem (β =-0.119, p = .020). Greater prosocial behaviors were associated with greater caregiver-reported communication (β = 0.722, p = .020) and child use of wishful thinking for coping (β = 5.532, p = .009). Less youth depression was associated with higher caregiver education (β =−0.399, p = .010), greater caregiver supervision (β =−1.261, p = .012), more social support seeking (β =−0.453, p = .002), higher youth self-esteem (β =−0.067, p < .001), lower internalized stigma (β = 0.608, p = .040), and child use of resignation for coping (β = 1.152, p = .041). Our data support evidence-based family interventions that also promote youth self-regulation skills to enhance the health and mental health of PHIV+ youth. [ABSTRACT FROM PUBLISHER]
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- 2016
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114. Hypertension and Diabetes Mellitus: A Preliminary South African Health Promotion Activity Using Service-Learning Principles.
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Srinivas, Sunitha and Paphitis, Sharli
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DIABETES prevention ,CARDIOVASCULAR disease prevention ,HYPERTENSION ,HEALTH education ,AGE distribution ,ANALYSIS of variance ,CHI-squared test ,EDUCATION research ,HEALTH occupations students ,HEALTH promotion ,INTELLECT ,PHARMACISTS ,PHARMACY education ,QUESTIONNAIRES ,RESEARCH funding ,SERVICE learning ,STUDENT attitudes ,T-test (Statistics) ,TEACHING aids ,PRE-tests & post-tests ,DESCRIPTIVE statistics - Abstract
A marked increase in the chronic non-communicable diseases such as hypertension and diabetes mellitus in the South African population is in concert with global trends. A health promotion activity carried out by pharmacy students for school learners during the Sasol National Festival of Science and Technology (SciFest) in South Africa was used as a service-learning opportunity. Pilot tested quizzes on hypertension and diabetes were used to determine the level of knowledge of attendees before and after taking the computer based quiz. Posters, information leaflets and interactive models on these two conditions were also used to reach out to the larger population. Of the 203 participants for the hypertension quiz, 169 completed both the pre- and post-intervention quizzes. Similarly, 86 of the 104 participants for the diabetes quiz, completed both the pre- and post-intervention quizzes. The results show that the post-intervention quiz resulted in a significant increase in the scores from 78.2 to 85.6 % in the case of Hypertension while a marginal increase from 94.2 to 95.5 % was obtained in the case of diabetes. The knowledge of the SciFest attendees with regard to both conditions is above average and improved further after the educational intervention. Health promotion activities which include interactive educational methods and culturally appropriate materials carried out by pharmacy students during service-learning courses are important for improving the awareness on the prevention of these chronic health conditions. Heath promotion service-learning courses can assist in addressing the health care gaps which arise because of a lack of co-ordinated efforts between NGO's and local Government to address the prevention and management of non-communicable diseases such as hypertension and diabetes mellitus. [ABSTRACT FROM AUTHOR]
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- 2016
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115. Traditional, complementary and alternative medicine use by HIV patients a decade after public sector antiretroviral therapy roll out in South Africa: a cross sectional study.
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Nlooto, Manimbulu and Naidoo, Panjasaram
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HIV infection epidemiology ,ALTERNATIVE medicine ,CHI-squared test ,STATISTICAL correlation ,FISHER exact test ,HIV infections ,INTERVIEWING ,LANGUAGE & languages ,MARITAL status ,QUESTIONNAIRES ,RACE ,RESEARCH funding ,TIME ,PUBLIC sector ,DATA analysis ,ANTIRETROVIRAL agents ,MULTIPLE regression analysis ,DISEASE prevalence ,CROSS-sectional method ,DATA analysis software - Abstract
Background: The roll out of antiretroviral therapy in the South African public health sector in 2004 was preceded by the politicisation of HIV-infection which was used to promote traditional medicine for the management of HIV/ AIDS. One decade has passed since; however, questions remain on the extent of the use of traditional, complementary and alternative medicine (TCAM) by HIV-infected patients. This study therefore aimed at investigating the prevalence of the use of African traditional medicine (ATM), complementary and alternative medicines (CAM) by adult patients in the eThekwini and UThukela Health Districts, South Africa. Methods: A cross- sectional study was carried out at 8 public health sector antiretroviral clinics using interviewer-administered semi-structured questionnaires. These were completed from April to October 2014 by adult patients who had been on antiretroviral therapy (ART) for at least three months. Use of TCAM by patients was analysed by descriptive statistics using frequency and percentages with standard error. Where the associated relative error was equal or greater to 0.50, the percentage was rejected as unstable. A -value p <0.05 was estimated as statistically significant. Results: The majority of the 1748 participants were Black Africans (1685/1748, 96.40 %, SE: 0.00045), followed by Coloured (39/1748, 2.23 %, SE: 0.02364), Indian (17/1748, 0.97 %, SE: 0.02377), and Whites (4/1748, 0.23 %, SE: 0.02324), < 0.05. The prevalence of ATM use varied prior to (382/1748, 21.85 %) and after ART initiation p (142/1748, 8.12 %), <0.05, specifically by Black African females both before (14.41 %) and after uptake p (5.49 %), < 0.05. Overall, 35 Black Africans, one Coloured and one Indian (37/1748, 2.12 %) reported visiting p CAM practitioners for their HIV condition and related symptoms post ART. Conclusion: Despite a progressive implementation of a successful antiretroviral programme over the first decade of free antiretroviral therapy in the South African public health sector, the use of TCAM is still prevalent amongst a small percentage of HIV infected patients attending public healthcare sector antiretroviral clinics. Further research is needed to explore reasons for use and health benefits or risks experienced by the minority that uses both conventional antiretroviral therapy with TCAM. [ABSTRACT FROM AUTHOR]
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- 2016
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116. Ethnic Identity in Emerging Adults in Sub-Saharan Africa and the USA, and Its Associations with Psychological Well-Being.
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Adams, Byron G., Abubakar, Amina, Van de Vijver, Fons J. R., De Bruin, Gideon P., Arasa, Josephine, Fomba, Emmanuel, Gillath, Omri, Hapunda, Given, Looh La, Joseph, Mazrui, Lubna, and Murugami, Margaret
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HYPOTHESIS ,ANALYSIS of variance ,ATTITUDE (Psychology) ,CHI-squared test ,COLLEGE students ,COMPARATIVE studies ,STATISTICAL correlation ,ETHNIC groups ,FACTOR analysis ,GROUP identity ,MENTAL health ,MULTIVARIATE analysis ,PARENTS ,PROBABILITY theory ,QUESTIONNAIRES ,RESEARCH evaluation ,RESEARCH funding ,SATISFACTION ,SCALE analysis (Psychology) ,SELF-evaluation ,STATISTICS ,DATA analysis ,SOCIOECONOMIC factors ,WELL-being ,EDUCATIONAL attainment ,DATA analysis software ,DESCRIPTIVE statistics ,ONE-way analysis of variance - Abstract
Ethnic identity as a social dimension of identity is argued to be developmentally important for psychological well-being. However, the relationships between these constructs are mainly examined in Western contexts, amongst dominant-non-dominant groups. We investigate ethnic identity across the mainstream group of a prototypical Western society (the USA) and several multi-ethnic sub-Saharan African countries (Cameroon, Kenya, South Africa, and Zambia), as well as how it relates to psychological well-being. A total of 1255 university students (61.8% females, M
age = 20.94 years, SD = 2.97) completed a questionnaire with ethnic identity and psychological well-being measures. Results indicated that ethnic identity was most salient in two different South African ethnocultural samples and least salient in a mainstream US sample. These results suggest that groups that are more exposed to ethnic strain in multicultural societies tend to have more salient ethnic identities. Furthermore, the underlying structure in the ethnic identity psychological well-being relationship was similar across groups. Copyright © 2015 John Wiley & Sons, Ltd. [ABSTRACT FROM AUTHOR]- Published
- 2016
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117. South African families raising children with autism spectrum disorders: relationship between family routines, cognitive appraisal and family quality of life.
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Schlebusch, L., Samuels, A. E., and Dada, S.
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AUTISM ,CHI-squared test ,COGNITIVE testing ,CONFIDENCE intervals ,STATISTICAL correlation ,FAMILIES ,HABIT ,PROBABILITY theory ,QUALITY of life ,QUESTIONNAIRES ,RESEARCH funding ,STRUCTURAL equation modeling ,MAXIMUM likelihood statistics ,DATA analysis software ,DESCRIPTIVE statistics - Abstract
Background The purpose of this study was to investigate the relationship between family routines, cognitive appraisal of the impact of autism spectrum disorders (ASD) on the family and family quality of life (FQOL) in families raising children with ASD in South Africa. Methods A sample of 180 families of young children with ASD who were receiving disability-related services in the Gauteng province of South Africa completed a self-administered survey. Structural equation modelling was used to examine the direct relationship between the regularity of family routines and FQOL, and the mediating effect of cognitive appraisal on this relationship. Results The results suggested a direct, positive relationship between the regularity of family routines and families' satisfaction with their FQOL. Furthermore, cognitive appraisal of the impact of ASD on the family mediated this relationship in a partial manner. Conclusion A higher frequency of regular family routines was strongly associated with a higher satisfaction level of FQOL. Also, cognitive appraisal of the impact of ASD acted as a mechanism through which the regularity of family routines influenced FQOL. We discuss the research and clinical implications of these findings. [ABSTRACT FROM AUTHOR]
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- 2016
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118. Effects of the copper intrauterine device versus injectable progestin contraception on pregnancy rates and method discontinuation among women attending termination of pregnancy services in South Africa: a pragmatic randomized controlled trial.
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Hofmeyr, G. Justus, Singata-Madliki, Mandisa, Lawrie, Theresa A., Bergel, Eduardo, and Temmerman, Marleen
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THERAPEUTIC use of copper ,HIV infection risk factors ,THERAPEUTIC use of progestational hormones ,ABORTION ,CHI-squared test ,CONDOMS ,CONFIDENCE intervals ,CONTRACEPTION ,FISHER exact test ,INTERVIEWING ,INTRAUTERINE contraceptives ,EVALUATION of medical care ,MISCARRIAGE ,RESEARCH funding ,STATISTICAL sampling ,DATA analysis ,RANDOMIZED controlled trials ,DATA analysis software - Abstract
Background: The copper intrauterine device (IUD) is under-utilised in South Africa, where injectable progestin contraception (IPC) dominates contraception usage. There is a lack of robust comparative data on these contraceptive options to inform policy, programs, clinical counseling, and women's choices. Methods: Within the context of a South African program to increase women's access to the IUD, we conducted a pragmatic, open-label, parallel-arm, randomised controlled trial of the IUD versus IPC at two South African hospitals. The target sample size was 7,000 women and the randomisation ratio was 1:1. The random sequence was computer-generated and group allocation was concealed in sealed, opaque, consecutively-numbered envelopes. Counselled, consenting women attending termination of pregnancy services were randomly assigned to IUD or IPC immediately post-termination. Condoms were promoted for the prevention of sexually-transmitted infections. The primary outcome was pregnancy; secondary outcomes were discontinuation, side-effects, and HIV acquisition and disease progression. Pregnancy and discontinuation outcomes are reported here. Results: The trial closed early with 2,493 participants randomised (IUD = 1,247, IPC = 1,246), due to international concerns regarding a possible association between IPC and HIV acquisition. Median follow-up was 20 months; 982 and 1000 participants were followed up in the IUD and IPC groups, respectively. Baseline group characteristics were comparable. Pregnancy occurred significantly less frequently among women allocated to the IUD than IPC: 56/971 (5.8 %) versus 83/992 (8.4 %), respectively; risk ratio (RR) 0.69, 95 % confidence interval (CI) 0.50 to 0.96; P= 0.025. There were more protocol violations in the IUD group; however, discontinuation rates were similar between IUD and IPC groups (141/855 [16.5 %] and 143/974 [14.7 %], respectively). Women in the IUD group were more likely to discontinue contraceptive use due to abdominal pain or backache and non-specific symptoms, and those in the IPC group due to oligo- or amenorhoea and lack of sexual activity. Conclusions: The IUD was significantly more effective in preventing pregnancy than IPC. Efforts to expand contraception options and improve access to the IUD in settings where it is under-utilised are worthwhile. This trial shows that randomising long-acting, reversible contraceptives is feasible. [ABSTRACT FROM AUTHOR]
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- 2016
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119. New insights into HIV epidemic in South Africa: key findings from the National HIV Prevalence, Incidence and Behaviour Survey, 2012.
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Zuma, Khangelani, Shisana, Olive, Rehle, Thomas M., Simbayi, Leickness C., Jooste, Sean, Zungu, Nompumelelo, Labadarios, Demetre, Onoya, Dorina, Evans, Meredith, Moyo, Sizulu, and Abdullah, Fareed
- Subjects
ANTIRETROVIRAL agents ,HIV infection epidemiology ,CHI-squared test ,CONDOMS ,HIV infections ,INTERVIEWING ,QUESTIONNAIRES ,SURVEYS ,DISEASE incidence ,DISEASE prevalence ,HEALTH literacy ,ATTITUDES toward sex - Abstract
This article presents key findings from the 2012 HIV prevalence, incidence and behaviour survey conducted in South Africa and explores trends in the HIV epidemic. A representative household based survey collected behavioural and biomedical data among people of all ages. Chi-squared test for association and formal trend tests (2002, 2005, 2008 and 2012) were used to test for associations and trends in the HIV epidemic across the four surveys. In 2012 a total of 38 431 respondents were interviewed from 11 079 households; 28 997 (67.5%) of 42 950 eligible individuals provided blood specimens. HIV prevalence was 12.2% [95% CI: 11.4–13.1] in 2012 with prevalence higher among females 14.4% than males 9.9%. Adults aged 25–49 years were most affected, 25.2% [95% CI: 23.2–27.3]. HIV prevalence increased from 10.6% [95%CI: 9.8–11.6] in 2008 to 12.2% [95% CI: 11.4–13.1] in 2012 (p< 0.001). Antiretroviral treatment (ART) exposure doubled from 16.6% in 2008 to 31.2% in 2012 (p< 0.001). HIV incidence in 2012 among persons 2 years and older was 1.07% [95% CI: 0.87–1.27], with the highest incidence among Black African females aged 20–34 years at 4.5%. Sexual debut before 15 years was reported by 10.7% of respondents aged 15–24 years, and was significantly higher among male youth than female (16.7% vs. 5.0% respectively,p< 0.001). Reporting of multiple sexual partners in the previous 12 months increased from 11.5% in 2002 to 18.3% in 2012 (p< 0.001). Condom use at last sex dropped from 45.1% in 2008 to 36.2% in 2012 (p< 0.001). Levels of accurate HIV knowledge about transmission and prevention were low and had decreased between 2008 and 2012 from 31.5% to 26.8%. South Africa is on the right track with scaling up ART. However, there have been worrying increases in most HIV-related risk behaviours. These findings suggest that there is a need to scale up prevention methods that integrate biomedical, behavioural, social and structural prevention interventions to reverse the tide in the fight against HIV. [ABSTRACT FROM AUTHOR]
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- 2016
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120. Factors Associated with HIV Discussion and Condom Use with Sexual Partners in an Underserved Community in South Africa.
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Conserve, Donaldson F., Middelkoop, Keren, King, Gary, and Bekker, Linda- Gail
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HIV prevention ,AIDS education ,CHI-squared test ,CONDOMS ,CONFIDENCE intervals ,DISCUSSION ,MULTIVARIATE analysis ,RESEARCH funding ,STATISTICAL sampling ,STATISTICS ,SURVEYS ,LOGISTIC regression analysis ,CROSS-sectional method ,HEALTH literacy ,DATA analysis software ,SEXUAL partners ,ATTITUDES toward AIDS (Disease) ,ODDS ratio - Abstract
We examined factors associated with discussing HIV and condom use with a sexual partner. Two cross- sectional surveys were conducted in 2004 prior to the implementation of an HIV awareness campaign in a South African community and in 2008 after a three- year education program. Overall, the proportion of individuals who had discussed HIV with a sexual partner increased from 76% in 2004 to 89% in 2008 (p < .001). Among respondents who had sex six months before completing the surveys, condom use significantly increased from 64% in 2004 to 79% in 2008 (p < .05). Respondents who discussed HIV with a sexual partner were more likely to use condoms than respondents who had not discussed HIV with a sexual partner (OR=2.08, 95% CI=1.16, 3.72). These findings indicate the importance of interventions aimed at promoting HIV awareness and discussion of HIV in communities with individuals at risk of acquiring HIV. [ABSTRACT FROM AUTHOR]
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- 2016
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121. Does marital status matter in an HIV hyperendemic country? Findings from the 2012 South African National HIV Prevalence, Incidence and Behaviour Survey.
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Shisana, Olive, Risher, Kathryn, Celentano, David D, Zungu, Nompumelelo, Rehle, Thomas, Ngcaweni, Busani, and Evans, Meredith GB
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HIV infection risk factors ,HIV infection epidemiology ,CHI-squared test ,MARITAL status ,QUESTIONNAIRES ,RESEARCH funding ,HUMAN sexuality ,DISEASE incidence ,DISEASE prevalence ,CROSS-sectional method ,DESCRIPTIVE statistics ,ODDS ratio - Abstract
South Africa has experienced declining marriage rates and the increasing practice of cohabitation without marriage. This study aims to improve the understanding of the relationship between marital status and HIV in South Africa, an HIV hyperendemic country, through an analysis of findings from the 2012 South African National HIV Prevalence, Incidence and Behaviour Survey. The nationally representative population-based cross-sectional survey collected data on HIV and socio-demographic and behavioural determinants in South Africa. This analysis considered respondents aged 16 years and older who consented to participate in the survey and provided dried blood spot specimens for HIV testing (N = 17,356). After controlling for age, race, having multiple sexual partners, condom use at last sex, urban/rural dwelling and level of household income, those who were married living with their spouse had significantly reduced odds of being HIV-positive compared to all other marital spouses groups. HIV incidence was 0.27% among respondents who were married living with their spouses; the highest HIV incidence was found in the cohabiting group (2.91%). Later marriage (after age 24) was associated with increased odds of HIV prevalence. Our analysis suggests an association between marital status and HIV prevalence and incidence in contemporary South Africa, where odds of being HIV-positive were found to be lower among married individuals who lived with their spouses compared to all other marital status groups. HIV prevention messages therefore need to be targeted to unmarried populations, especially cohabitating populations. As low socio-economic status, low social cohesion and the resulting destabilization of sexual relationships may explain the increased risk of HIV among unmarried populations, it is necessary to address structural issues including poverty that create an environment unfavourable to stable sexual relationships. [ABSTRACT FROM PUBLISHER]
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- 2016
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122. Factorial validity of the death obsession scale in African University students.
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Mashegoane, Solomon and Makhubela, Malose S.
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CHI-squared test ,COLLEGE students ,FACTOR analysis ,GOODNESS-of-fit tests ,RESEARCH methodology ,STATISTICAL sampling ,STUDENT attitudes ,T-test (Statistics) ,ATTITUDES toward death ,SECONDARY analysis - Abstract
In this study the factor structure of the Death Obsession Scale (DOS) was examined using confirmatory factor analysis. Data used consisted of DOS reports of 328 Black African students. Confirmatory factor analysis revealed that two- and three-factor models obtained among female and male African students, respectively, provided the best fit to the data. The two factors in female African students were Death Rumination and Apprehension, and the three factors of their male counterparts were Death Ruminations, Apprehension, and Comprehensibility of Death. Factor intercorrelations did not resolve the dimensionality issue of the measure, leading to the conclusion that the factors must be investigated further. [ABSTRACT FROM PUBLISHER]
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- 2016
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123. Interhemispheric Functional Brain Connectivity in Neonates with Prenatal Alcohol Exposure: Preliminary Findings.
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Donald, Kirsten A., Ipser, Jonathan C., Howells, Fleur M., Roos, Annerine, Fouche, Jean ‐ Paul, Riley, Edward P., Koen, Nastassja, Woods, Roger P., Biswal, Bharat, Zar, Heather J., Narr, Katherine L., and Stein, Dan J.
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FETAL alcohol syndrome ,BRAIN ,CHI-squared test ,LONGITUDINAL method ,MAGNETIC resonance imaging ,MOTHERS ,OXYGEN ,QUESTIONNAIRES ,RESEARCH funding ,MULTIPLE regression analysis ,DATA analysis software ,DESCRIPTIVE statistics ,MANN Whitney U Test - Abstract
Background Children exposed to alcohol in utero demonstrate reduced white matter microstructural integrity. While early evidence suggests altered functional brain connectivity in the lateralization of motor networks in school-age children with prenatal alcohol exposure ( PAE), the specific effects of alcohol exposure on the establishment of intrinsic connectivity in early infancy have not been explored. Methods Sixty subjects received functional imaging at 2 to 4 weeks of age for 6 to 8 minutes during quiet natural sleep. Thirteen alcohol-exposed ( PAE) and 14 age-matched control ( CTRL) participants with usable data were included in a multivariate model of connectivity between sensorimotor intrinsic functional connectivity networks. Seed-based analyses of group differences in interhemispheric connectivity of intrinsic motor networks were also conducted. The Dubowitz neurological assessment was performed at the imaging visit. Results Alcohol exposure was associated with significant increases in connectivity between somatosensory, motor networks, brainstem/thalamic, and striatal intrinsic networks. Reductions in interhemispheric connectivity of motor and somatosensory networks did not reach significance. Conclusions Although results are preliminary, findings suggest PAE may disrupt the temporal coherence in blood oxygenation utilization in intrinsic networks underlying motor performance in newborn infants. Studies that employ longitudinal designs to investigate the effects of in utero alcohol exposure on the evolving resting-state networks will be key in establishing the distribution and timing of connectivity disturbances already described in older children. [ABSTRACT FROM AUTHOR]
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- 2016
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124. Integrating cervical cancer prevention initiatives with HIV care in resource-constrained settings: A formative study in Durban, South Africa.
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Ports, Katie A., Haffejee, Firoza, Mosavel, Maghboeba, and Rameshbabu, Anjali
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HIV prevention ,CERVIX uteri tumors ,TUMOR prevention ,CHI-squared test ,HEALTH attitudes ,INTERVIEWING ,RESEARCH methodology ,PAP test ,RESEARCH funding ,STATISTICAL sampling ,SURVEYS ,HEALTH literacy ,DATA analysis software ,PATIENTS' attitudes ,EARLY detection of cancer ,PSYCHOLOGY - Abstract
Cervical cancer screening rates remain suboptimal among women in South Africa (SA), where cervical cancer prevalence is high. The rollout of HIV-related services across SA may provide a means to deliver cervical cancer screening to populations with limited access to health care systems. In this mixed methods study, psychosocial factors influencing cervical cancer prevention and perceptions of the provision of Pap smears in HIV care settings were examined. Structured interviews were conducted with women (n = 67) from a municipal housing estate in Durban, SA. Key informants (n = 12) also participated in semi-structured interviews. Findings revealed that participants had low cervical cancer knowledge, but desired more information. Relevant themes included the normalisation of HIV and beliefs that cervical cancer might be worse than HIV. A comprehensive community clinic was desired by most, even if HIV-positive patients were treated there. This study provides important insight into integrating cervical cancer screening with HIV clinics, which may increase cancer screening among South African women. [ABSTRACT FROM AUTHOR]
- Published
- 2015
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125. Gender Expression and Risk of HIV Infection Among Black South African Men Who Have Sex with Men.
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Sandfort, Theodorus, Lane, Tim, Dolezal, Curtis, and Reddy, Vasu
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DIAGNOSIS of HIV infections ,HIV infection risk factors ,HIV infection epidemiology ,BLACK people ,CHI-squared test ,CONFIDENCE intervals ,GAY men ,INTERVIEWING ,QUESTIONNAIRES ,RESEARCH funding ,GENDER role ,LOGISTIC regression analysis ,DISEASE prevalence ,DESCRIPTIVE statistics ,ODDS ratio - Abstract
Copyright of AIDS & Behavior is the property of Springer Nature and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
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- 2015
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126. Social Cognition Variables and Victimization as Predictors of Sexual Debut Among Adolescents in South Africa and Tanzania: A Multi-group SEM Analysis.
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Wubs, Annegreet, Aarø, Leif, Kaaya, Sylvia, Onya, Hans, and Mathews, Catherine
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AGE distribution ,ATTITUDE (Psychology) ,CHI-squared test ,COGNITION ,CONFIDENCE intervals ,STATISTICAL correlation ,SEXUAL health ,INTENTION ,PEDIATRICS ,QUESTIONNAIRES ,RESEARCH funding ,SELF-efficacy ,HUMAN sexuality ,SOCIAL norms ,VICTIMS ,STRUCTURAL equation modeling ,INTIMATE partner violence ,DATA analysis software ,DESCRIPTIVE statistics - Abstract
Early sexual debut is common in South Africa and Tanzania, with potentially negative reproductive health outcomes. The role of violence as a predictor of sexual debut was studied, in a context of predictors borrowed from social cognition models. Data were taken from cluster-randomized trials of school-based HIV prevention interventions in three sites in South Africa and Tanzania. Analyses consisted of descriptive statistics and multi-group structural equation modelling. The basic model functioned fairly well for Cape Town, but less well for Mankweng and Dar es Salaam (low R values). Attitudes were the strongest predictor of intention. Adding socio-demographic variables to the model did not reduce the associations much and neither did subsequent inclusion of violence. Sexual debut was strongly associated with victimization; adding violence also substantially increased R for sexual debut. Besides social cognition factors, intimate partner violence should be addressed in future research on reproductive health interventions for adolescents. [ABSTRACT FROM AUTHOR]
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- 2015
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127. Mine dumps, wheeze, asthma, and rhinoconjunctivitis among adolescents in South Africa: any association?
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Nkosi, Vusumuzi, Wichmann, Janine, and Voyi, Kuku
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MINERAL industries ,ASTHMA ,CHI-squared test ,CONFIDENCE intervals ,EPIDEMIOLOGICAL research ,MEDICAL cooperation ,RESEARCH ,RESEARCH funding ,RESPIRATORY infections ,RESPIRATORY organ sounds ,RHINITIS ,STATISTICAL sampling ,ENVIRONMENTAL exposure ,MULTIPLE regression analysis ,CROSS-sectional method ,DATA analysis software ,DESCRIPTIVE statistics ,ODDS ratio ,ADOLESCENCE - Abstract
The study investigated the association between community proximity to mine dumps, and current wheeze, rhinoconjunctivitis, and asthma among adolescents. This study was conducted during May–November 2012 around five mine dumps in South Africa. Communities in close proximity to mine dumps had an increased likelihood of current wheeze OR 1.38 (95 % CI: 1.10–1.71), rhinoconjunctivitis OR 1.54 (95 % CI: 1.29–1.82), and a protective association with asthma OR 0.29 (95 % CI: 0.23–0.35). Factors associated with health outcomes included other indoor and outdoor pollution sources. Wheeze and rhinoconjunctivitis appear to be a public health problem in these communities. The findings of this study serve as a base for further detailed epidemiological studies for communities in close proximity to the mine dumps e.g. a planned birth cohort study. [ABSTRACT FROM AUTHOR]
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- 2015
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128. The associations between resilience, social capital and self-rated health among HIV-positive South Africans.
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Dageid, Wenche and Gronlie, Anette A
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CHI-squared test ,CONFIDENCE intervals ,STATISTICAL correlation ,HEALTH status indicators ,HIV-positive persons ,QUESTIONNAIRES ,RESEARCH funding ,PSYCHOLOGICAL resilience ,SURVEYS ,T-test (Statistics) ,LOGISTIC regression analysis ,SOCIAL capital ,SOCIOECONOMIC factors ,CROSS-sectional method ,HIV seroconversion ,DATA analysis software ,DESCRIPTIVE statistics ,ODDS ratio - Abstract
This study examined the relationship between resilience, social capital and self-rated health among 263 HIV-positive South Africans living in poverty, using questionnaires. Self-rated good health was predicted by younger age, trust in community-based organizations and having contacts of different religions. The findings highlight the importance of community-based networks and resources for care and support for persons living with HIV/AIDS in poor, rural areas. Furthermore, resilience, which also related positively to education and income, contributed positively to self-rated health, drawing attention to the interplay between resources at individual and community levels. [ABSTRACT FROM AUTHOR]
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- 2015
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129. Non-nursing tasks, nursing tasks left undone and job satisfaction among professional nurses in South African hospitals.
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Bekker, Monique, Coetzee, Siedine K., Klopper, Hester C., and Ellis, Suria M.
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NURSES ,ACQUISITION of property ,CHI-squared test ,JOB satisfaction ,MEDICAL referrals ,NURSING practice ,PROFESSIONAL employee training ,QUESTIONNAIRES ,RESEARCH funding ,SCALE analysis (Psychology) ,STATISTICS ,STERILIZATION (Disinfection) ,SURVEYS ,EMPLOYEES' workload ,PRIVATE sector ,PUBLIC sector ,JUDGMENT sampling ,DATA analysis ,EFFECT sizes (Statistics) ,DISCHARGE planning ,CROSS-sectional method ,TRANSPORTATION of patients ,DATA analysis software ,DESCRIPTIVE statistics - Abstract
Aim To investigate the relationship between non-nursing tasks ( NNTs), nursing tasks left undone ( NTLU) and job satisfaction among professional nurses ( PNs) in South Africa ( SA). Background This study adds to the international debate about the relationship between non-nursing tasks, nursing tasks left undone and job satisfaction by studying the variables at individual nurse and hospital unit level. Method A cross-sectional survey design of 1166 PNs in 60 medical and surgical units in 55 private hospitals and seven public hospitals. Results Nationally, the three main non-nursing tasks performed were clerical duties ( M = 1.81), arranging discharge referrals and transport ( M = 1.38) and performing non-nursing care ( M = 1.31), while the main nursing tasks left undone were comfort/talk with patients (62.2%), educating patients and family (57.9%) and develop/update nursing care plans/pathways (51.6%). Nursing tasks left undone were only related to three non-nursing tasks, and job satisfaction correlated most highly with nursing tasks left undone. Conclusion Professional nurses conduct many non-nursing tasks, and leave several important nursing tasks left undone. Nursing tasks left undone cause the greatest degree of job dissatisfaction amongst professional nurses. Implications for nursing management Role overlapping and work performed by professional nurses below their skill level should be identified and re-organised; support services should be employed and efficiently used. [ABSTRACT FROM AUTHOR]
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- 2015
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130. The effect of a computer-related ergonomic intervention program on learners in a school environment.
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Sellschopa, Ingrid, Myezwa, Hellen, Mudzi, Witness, and Mbambo-Kekana, Nonceba
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ANALYSIS of variance ,BEHAVIOR modification ,CHI-squared test ,COMPUTERS ,ERGONOMICS ,MUSCULOSKELETAL system diseases ,PAIN ,POSTURE ,PROBABILITY theory ,SCHOOLS ,T-test (Statistics) ,LOGISTIC regression analysis ,DATA analysis software - Abstract
BACKGROUND: The interest in school ergonomic intervention programs and their effects on musculoskeletal pain is increasing around the world. OBJECTIVE: The objective of this longitudinal randomized control trial was to implement and measure the effects of a computer-related ergonomics intervention on grade eight learners in a school environment in Johannesburg South Africa (a developing country). METHODS: The sample comprised of a control group (n = 66) and an intervention group (n = 61). The outcome measures used were posture assessment using the Rapid Upper Limb Assessment tool (RULA) and the prevalence of musculoskeletal pain using a visual analogue scale (VAS). Measurements were done at baseline, three months and six months post intervention. RESULTS: The results showed that the posture of the intervention group changed significantly from an Action Level 4 to an Action level 2 and Action level 3, indicating a sustained improvement of learners' postural positions whilst using computers. The intervention group showed a significant reduction in the prevalence of musculoskeletal pain from 42.6% at baseline to 18% six months post intervention (p < 0.003). CONCLUSION: In conclusion, the results indicated that a computer-related intervention program for grade eight learners in a school environment is effective and that behavioural changes can be made that are sustainable over a period of six months. [ABSTRACT FROM AUTHOR]
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- 2015
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131. PROFICIENCY AT OBJECT CONTROL SKILLS BY NINE- TO TEN-YEAR-OLD CHILDREN IN SOUTH AFRICA: THE NW-CHILD STUD.
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PIENAAR, A. E., VISAGIE, M., and LEONARD, A.
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ATHLETIC ability ,CHI-squared test ,STATISTICAL correlation ,ETHNIC groups ,MOTOR ability ,RESEARCH funding ,SCHOOLS ,SEX distribution ,SOCIOECONOMIC factors ,RANDOMIZED controlled trials ,DATA analysis software ,DESCRIPTIVE statistics - Abstract
Adequate proficiency at object control skills, which is influenced by biological and environmental constraints, underlies the development of more complex sport-specific skills. This study describes proficiency at six object control skills and demographic correlates associated with each skill and each skill criteria in 9- to 10-year-old children who were randomly selected from 20 schools (N=826) and tested with the Test of Gross Motor Development-2. Cross-tabulation and hierarchical linear models were used to analyze the effects of sex (433 boys, 393 girls), ethnicity (619 Black, 207 White), and high (n=312) and low (n=514) socioeconomic school environments. Twenty -three percent of the sample showed below average proficiency. Significant sex and socioeconomic school environment differences were found favoring boys and children from higher socioeconomic environments, although kicking showed significant interaction effects. It is concluded that environmental opportunities are the primary cause of differences across skills and the rates at which the skills are learned. [ABSTRACT FROM AUTHOR]
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- 2015
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132. Pregnant women's experiences of male partner involvement in the context of prevention of mother-to-child transmission in Khayelitsha, South Africa.
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Brittain, Kirsty, Giddy, Janet, Myer, Landon, Cooper, Diane, Harries, Jane, and Stinson, Kathryn
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HIV infection complications ,CHI-squared test ,CONFIDENCE intervals ,FISHER exact test ,FOCUS groups ,MEN ,QUESTIONNAIRES ,RESEARCH funding ,T-test (Statistics) ,QUALITATIVE research ,LOGISTIC regression analysis ,QUANTITATIVE research ,THEMATIC analysis ,VERTICAL transmission (Communicable diseases) ,DATA analysis software ,PATIENTS' attitudes ,ODDS ratio - Abstract
Male partner involvement (MPI) has been identified as a priority intervention in programmes for the prevention of mother-to-child transmission (PMTCT) of HIV, but rates of MPI remain low worldwide. This study used a quantitative survey (n= 170) and two focus group discussions (FGDs) with 16 HIV-positive pregnant women attending a public sector antenatal care service in Khayelitsha, South Africa, to examine the determinants of high levels of involvement and generate a broader understanding of women's experiences of MPI during pregnancy. Among survey participants, 74% had disclosed their status to their partner, and most reported high levels of communication around HIV testing and preventing partner transmission, as well as high levels of MPI. High MPI was significantly more likely among women who were cohabiting with their partner; who had reportedly disclosed their HIV status to their partner; and who reported higher levels of HIV-related communication with their partner. FGD participants discussed a range of ways in which partners can be supportive during pregnancy, not limited to male attendance of antenatal care. MPI appears to be a feasible intervention in this context, and MPI interventions should aim to encourage male partner attendance of antenatal care as well as greater involvement in pregnancy more generally. Interventions that target communication are needed to facilitate HIV-related communication and disclosure within couples. MPI should remain a priority intervention in PMTCT programmes, and increased efforts should be made to promote MPI in PMTCT. [ABSTRACT FROM AUTHOR]
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- 2015
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133. The effect of a workplace intervention programme on return to work after stroke: a randomised controlled trial.
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Ntsiea, M. V., Van Aswegen, H., Lord, S., and Olorunju S., S.
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CHI-squared test ,COGNITION ,EMPLOYMENT reentry ,FISHER exact test ,HEALTH status indicators ,MEDICAL cooperation ,QUALITY of life ,QUESTIONNAIRES ,REHABILITATION ,RESEARCH ,RESEARCH funding ,T-test (Statistics) ,VOCATIONAL rehabilitation ,WORK environment ,ACTIVITIES of daily living ,COMMUNITY-based social services ,RANDOMIZED controlled trials ,DATA analysis software ,STROKE rehabilitation ,DESCRIPTIVE statistics ,ODDS ratio ,MANN Whitney U Test - Abstract
Objective: To determine the effect of a workplace intervention programme on the rate of return to work of previously employed stroke survivors in the Gauteng province of South Africa. Design: A randomised controlled trial. Setting: Participants' workplaces and three hospitals with stroke rehabilitation facilities. Subjects: Eighty stroke survivors between the ages of 18 and 60 years who were employed at the time of stroke onset. Intervention: The workplace intervention programme was tailored according to functional ability and workplace challenges of each stroke survivor. The control group received usual stroke care which took into consideration job requirements but without workplace intervention. Main outcomes: The primary outcome was return to work rate. Secondary outcomes included activities of daily living (ADLs), mobility, basic cognitive function and perceived quality of life. Results: At six months follow-up 60% (n = 24) of stroke survivors in the intervention group returned to work compared to 20% (n = 8) in the control group (P <0.001). The odds ratio for return to work for stroke survivors in the intervention group was 5.2. For every unit increase in the ADLs and cognitive assessment score, the odds of return to work increased by 1.7 and 1.3 respectively; those who returned to work had better quality of life than those who did not return to work (P = 0.05). Conclusion: A workplace intervention consisting of workability assessments and workplace visits was effective in facilitating return to work for stroke survivors in the Gauteng province of South Africa. [ABSTRACT FROM AUTHOR]
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- 2015
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134. Promoting Female Condom Use Among Female University Students in KwaZulu-Natal, South Africa: Results of a Randomized Behavioral Trial.
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Mantell, Joanne, Smit, Jennifer, Exner, Theresa, Mabude, Zonke, Hoffman, Susie, Beksinska, Mags, Kelvin, Elizabeth, Ngoloyi, Claudia, Leu, Cheng-Shiun, and Stein, Zena
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HIV prevention ,CHI-squared test ,COGNITIVE therapy ,COLLEGE students ,FEMALE condoms ,HEALTH promotion ,QUESTIONNAIRES ,RESEARCH funding ,RISK-taking behavior ,STATISTICAL sampling ,T-test (Statistics) ,SOCIAL learning theory ,RANDOMIZED controlled trials ,DATA analysis software ,DESCRIPTIVE statistics - Abstract
Copyright of AIDS & Behavior is the property of Springer Nature and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
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- 2015
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135. Health Promotion in a Low-income Primary School: Children with and Without DCD Benefit, but Differently.
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Ferguson, Gillian D., Naidoo, Niri, and Smits-Engelsman, Bouwien C.M.
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CHI-squared test ,ELEMENTARY schools ,EXERCISE physiology ,EXERCISE tests ,HEALTH promotion ,RESEARCH methodology ,MOTOR ability ,MOVEMENT disorders ,PHYSICAL fitness ,POVERTY ,PROBABILITY theory ,RESEARCH evaluation ,STATISTICS ,T-test (Statistics) ,JUDGMENT sampling ,STATISTICAL power analysis ,DATA analysis ,STATISTICAL reliability ,AEROBIC capacity ,ANAEROBIC exercises ,PRE-tests & post-tests ,REHABILITATION of children with disabilities ,EXERCISE intensity ,FUNCTIONAL assessment ,PHYSICAL therapy students ,DESCRIPTIVE statistics - Abstract
Poor motor performance and reduced physical fitness are characteristic of children with Developmental Coordination Disorder (DCD). These features have also been identified more frequently among children living in low socio-economic circumstances. Aims: To evaluate the outcomes of a nine-week health promotion program (HPP) on the motor performance and fitness levels of children (6-10 years) with and without DCD attending a low-income primary school. Methods: The HPP was designed and implemented by undergraduate physiotherapy students using guidelines from the World Health Organization School Health Initiative and their physiotherapy curriculum. Children with DCD ( n = 22) and a control group without DCD ( n = 19) participated in the evaluation. Motor skill, functional strength, aerobic capacity, and anaerobic power were measured at baseline and after nine weeks. Results: Both groups of children improved on all measures at the conclusion of the HPP. Children with DCD showed greater improvement than the control group in motor performance and the control group showed greater improvement on one of the anaerobic fitness outcomes. Conclusions: A school-based HPP that focuses on increasing opportunities for physical activity may be effective in improving motor performance in children with DCD and can increase fitness levels in general. [ABSTRACT FROM AUTHOR]
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- 2015
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136. Inequities in health outcomes and access to health care in South Africa: a comparison between persons with and without disabilities.
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Moodley, Jacqueline and Ross, Eleanor
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ADULTS ,HEALTH services accessibility ,CHI-squared test ,CONFIDENCE intervals ,STATISTICAL correlation ,HEALTH status indicators ,HEALTH insurance ,EVALUATION of medical care ,PSYCHOLOGY of People with disabilities ,POVERTY ,RESEARCH funding ,SECONDARY analysis ,DATA analysis software ,DESCRIPTIVE statistics ,ODDS ratio - Abstract
Health is a fundamental human right and if health care is to be universal and equitable it should not be less accessible to some sectors of society than to others. The objective of this study was to compare health outcomes and access to health care between persons living with disabilities and their non-disabled counterparts. The research was based on secondary data analysis of wave 1 of the National Income Dynamic Survey. Results from the study indicated that people with disabilities reported a higher incidence of communicable and non-communicable diseases, lower access to medical insurance and greater use of public health care than their non-disabled counterparts. In conclusion, the findings highlight the inequities in health outcomes and access to health services for people with disabilities and emphasise the need for disability-friendly health care policies that reduce barriers to accessing health care. [ABSTRACT FROM AUTHOR]
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- 2015
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137. First population-level effectiveness evaluation of a national programme to prevent HIV transmission from mother to child, South Africa.
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Goga, Ameena E., Thu-Ha Dinh, Jackson, Debra J., Lombard, Carl, Delaney, Kevin P., Puren, Adrian, Sherman, Gayle, Woldesenbet, Selamawit, Ramokolo, Vundli, Crowley, Siobhan, Doherty, Tanya, Chopra, Mickey, Shaffer, Nathan, and Pillay, Yogan
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VERTICAL transmission (Communicable diseases) ,CHI-squared test ,CONFIDENCE intervals ,INTERVIEWING ,POPULATION ,RESEARCH funding ,STATISTICAL sampling ,STATISTICS ,MULTIPLE regression analysis ,TREATMENT effectiveness ,EVALUATION of human services programs ,DATA analysis software ,DESCRIPTIVE statistics ,ODDS ratio ,PREVENTION - Abstract
Background There is a paucity of data on the national population-level effectiveness of preventing mother-to-child transmission (PMTCT) programmes in high-HIV-prevalence, resource-limited settings. We assessed national PMTCT impact in South Africa (SA), 2010. Methods A facility-based survey was conducted using a stratified multistage, cluster sampling design. A nationally representative sample of 10 178 infants aged 4–8 weeks was recruited from 565 clinics. Data collection included caregiver interviews, record reviews and infant dried blood spots to identify HIV-exposed infants (HEI) and HIV-infected infants. During analysis, self-reported antiretroviral (ARV) use was categorised: 1a: triple ARV treatment; 1b: azidothymidine >10 weeks; 2a: azidothymidine ≤10 weeks; 2b: incomplete ARV prophylaxis; 3a: no antenatal ARV and 3b: missing ARV information. Findings were adjusted for non-response, survey design and weighted for live-birth distributions. Results Nationally, 32% of live infants were HEI; early mother-to-child transmission (MTCT) was 3.5% (95% CI 2.9% to 4.1%). In total 29.4% HEI were born to mothers on triple ARV treatment (category 1a) 55.6% on prophylaxis (1b, 2a, 2b), 9.5% received no antenatal ARV (3a) and 5.5% had missing ARV information (3b). Controlling for other factors groups, 1b and 2a had similar MTCT to 1a (Ref; adjusted OR (AOR) for 1b, 0.98, 0.52 to 1.83; and 2a, 1.31, 0.69 to 2.48). MTCT was higher in group 2b (AOR 3.68, 1.69 to 7.97). Within group 3a, early MTCT was highest among breastfeeding mothers 11.50% (4.67% to 18.33%) for exclusive breast feeding, 11.90% (7.45% to 16.35%) for mixed breast feeding, and 3.45% (0.53% to 6.35%) for no breast feeding). Antiretroviral therapy or >10 weeks prophylaxis negated this difference (MTCT 3.94%, 1.98% to 5.90%; 2.07%, 0.55% to 3.60% and 2.11%, 1.28% to 2.95%, respectively). Conclusions SA, a high-HIV-prevalence middle income country achieved <5% MTCT by 4–8 weeks post partum. The long-term impact on PMTCT on HIV-free survival needs urgent assessment [ABSTRACT FROM AUTHOR]
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- 2015
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138. Acceptability and Performance of the Menstrual Cup in South Africa: A Randomized Crossover Trial Comparing the Menstrual Cup to Tampons or Sanitary Pads.
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Beksinska, Mags E., Smit, Jenni, Greener, Ross, Todd, Catherine S., Lee, Mei-ling Ting, Maphumulo, Virginia, and Hoffmann, Vivian
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HYGIENE products ,POVERTY ,CHI-squared test ,CLINICAL trials ,COMMUNITY health services ,CONSUMER attitudes ,CROSSOVER trials ,HUMAN comfort ,INTERVIEWING ,LONGITUDINAL method ,MENSTRUATION ,PROBABILITY theory ,RESEARCH funding ,STATISTICAL sampling ,SCALE analysis (Psychology) ,T-test (Statistics) ,WOMEN'S health ,REPRODUCTIVE health ,LOGISTIC regression analysis ,STATISTICAL power analysis ,DATA analysis ,SOCIOECONOMIC factors ,EVALUATION research ,RANDOMIZED controlled trials ,BLIND experiment ,DATA analysis software ,DESCRIPTIVE statistics ,ODDS ratio - Abstract
Background: In low-income settings, many women and girls face activity restrictions during menses, owing to lack of affordable menstrual products. The menstrual cup (MC) is a nonabsorbent reusable cup that collects menstrual blood. We assessed the acceptability and performance of the MPower
® MC compared to pads or tampons among women in a low-resource setting. Methods: We conducted a randomized two-period crossover trial at one site in Durban, South Africa, between January and November 2013. Participants aged 18-45 years with regular menstrual cycles were eligible for inclusion if they had no intention of becoming pregnant, were using an effective contraceptive method, had water from the municipal system as their primary water source, and had no sexually transmitted infections. We used a computer-generated randomization sequence to assign participants to one of two sequences of menstrual product use, with allocation concealed only from the study investigators. Participants used each method over three menstrual cycles (total 6 months) and were interviewed at baseline and monthly follow-up visits. The product acceptability outcome compared product satisfaction question scores using an ordinal logistic regression model with individual random effects. This study is registered on the South African Clinical Trials database: number DOH-27-01134273. Results: Of 124 women assessed, 110 were eligible and randomly assigned to selected menstrual products. One hundred and five women completed all follow-up visits. By comparison to pads/tampons (usual product used), the MC was rated significantly better for comfort, quality, menstrual blood collection, appearance, and preference. Both of these comparative outcome measures, along with likelihood of continued use, recommending the product, and future purchase, increased for the MC over time. Conclusion: MC acceptance in a population of novice users, many with limited experience with tampons, indicates that there is a pool of potential users in low-resource settings. [ABSTRACT FROM AUTHOR]- Published
- 2015
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139. Social support as a protective factor for depression among women caring for children in HIV-endemic South Africa.
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Casale, Marisa, Wild, Lauren, Cluver, Lucie, and Kuo, Caroline
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PREVENTION of mental depression ,HIV infections & psychology ,ANALYSIS of variance ,PSYCHOLOGY of caregivers ,CHI-squared test ,CONFIDENCE intervals ,INTERVIEWING ,RESEARCH methodology ,POVERTY ,PSYCHOLOGICAL tests ,QUESTIONNAIRES ,RESEARCH funding ,STATISTICAL sampling ,STATISTICS ,LOGISTIC regression analysis ,SOCIAL support ,DATA analysis software ,DESCRIPTIVE statistics ,ODDS ratio - Abstract
Social support has been shown to be a protective resource for mental health among chronically ill adults and caregiver populations. However, to date no known studies have quantitatively explored the relationship between social support and depression among women caring for children in HIV-endemic Southern Africa, although they represent a high risk population for mental health conditions. Using data from a household survey with 2,199 adult female caregivers of children, living in two resource-deprived high HIV-prevalence South African communities, we conducted hierarchical logistic regression analysis with interaction terms to assess whether social support had a main effect or stress-buffering effect on depression. Findings provide evidence of stress-buffering of non-HIV-related chronic illness, but not HIV-related illness. Results reinforce the importance of social support for the mental health of chronically ill caregivers, and suggest that factors related to the specific nature of HIV/AIDS may be hindering the potential stress-buffering effects of social support among people living with the disease. Implications for future research and interventions are discussed. [ABSTRACT FROM AUTHOR]
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- 2015
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140. The Impact of Community Support Initiatives on the Stigma Experienced by People Living with HIV/AIDS in South Africa.
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Masquillier, Caroline, Wouters, Edwin, Mortelmans, Dimitri, and Roux Booysen, Frederik
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HIV infections & psychology ,CHI-squared test ,STATISTICAL correlation ,FACTOR analysis ,HIV-positive persons ,RESEARCH funding ,SCALE analysis (Psychology) ,STATISTICS ,SOCIAL stigma ,T-test (Statistics) ,COMMUNITY support ,AFFINITY groups ,DATA analysis ,SECONDARY analysis ,SOCIAL support ,DATA analysis software ,DESCRIPTIVE statistics - Abstract
In the current context of human resource shortages in South Africa, various community support interventions are being implemented to provide long-term psychosocial care to persons living with HIV/AIDS (PLWHA). However, it is important to analyze the unintended social side effects of such interventions in regards to the stigma felt by PLWHA, which might threaten the successful management of life-long treatment. Latent cross-lagged modeling was used to analyze longitudinal data on 294 PLWHA from a randomized controlled trial (1) to determine whether peer adherence support (PAS) and treatment buddying influence the stigma experienced by PLWHA; and (2) to analyze the interrelationships between each support form and stigma. Results indicate that having a treatment buddy decreases felt stigma scores, while receiving PAS increases levels of felt stigma at the second follow up. However, the PAS intervention was also found to have a positive influence on having a treatment buddy at this time. Furthermore, a treatment buddy mitigates the stigmatizing effect of PAS, resulting in a small negative indirect effect on stigma. The study indicates the importance of looking beyond the intended effects of an intervention, with the goal of minimizing any adverse consequences that might threaten the successful long-term management of HIV/AIDS and maximizing the opportunities created by such support. [ABSTRACT FROM AUTHOR]
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- 2015
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141. Experiences of Violence and Association with Decreased Drug Abstinence Among Women in Cape Town, South Africa.
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Reed, Elizabeth, Myers, Bronwyn, Novak, Scott, Browne, Felicia, and Wechsberg, Wendee
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HIV infection risk factors ,CHI-squared test ,EXPERIMENTAL design ,MULTIVARIATE analysis ,RESEARCH funding ,SEX distribution ,SUBSTANCE abuse ,WOMEN'S health ,LOGISTIC regression analysis ,RANDOMIZED controlled trials ,INTIMATE partner violence ,DATA analysis software ,DESCRIPTIVE statistics - Abstract
Drug abuse is a contributing factor in women's HIV risk in low-income communities in Cape Town, South Africa. This study assessed whether experiencing violence is associated with reduced drug abstinence among adult women (n = 603) participating in a randomized field trial for an HIV prevention study in Cape Town. In relation to drug abstinence at 12-month follow-up, multivariable regression models were used to assess (1) baseline partner and non-partner victimization, and (2) victimization at 12-month follow-up among participants reporting baseline victimization. Baseline partner (AOR = 0.6; 95 % CI 0.4-0.9) and non-partner victimization (AOR = 0.6; 95 % CI 0.4-0.9) were associated with a reduced likelihood of drug abstinence at follow-up. Among participants who reported victimization at baseline, those no longer reporting victimization at follow-up did not differ significantly in drug abstinence compared with those who reported victimization at follow-up. The study findings highlight the lasting impact of victimization on women's drug use outcomes, persisting regardless of whether violence was no longer reported at follow-up. Overall, the findings support the need for the primary prevention of violence to address the cycle of violence, drug use, and HIV among women in this setting. [ABSTRACT FROM AUTHOR]
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- 2015
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142. Depression and social functioning among HIV-infected and uninfected persons in South Africa.
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Peltzer, Karl, Szrek, Helena, Ramlagan, Shandir, Leite, Rui, and Chao, Li-Wei
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CHI-squared test ,MENTAL depression ,INTERVIEWING ,PROBABILITY theory ,PSYCHOLOGICAL tests ,QUESTIONNAIRES ,REGRESSION analysis ,RESEARCH funding ,STATISTICAL sampling ,SOCIALIZATION ,STATISTICS ,PSYCHOLOGY of AIDS patients ,DATA analysis ,CROSS-sectional method ,CASE-control method ,DESCRIPTIVE statistics - Abstract
Depression and other health problems are common co-morbidities among persons living with human immunodeficiency virus infection/acquired immunodeficiency syndrome (HIV/AIDS). The aim of this study was to investigate depression, health status, and substance use in relation to HIV-infected and uninfected individuals in South Africa. Using a cross-sectional case-control design, we compared depression, physical health, mental health, problem alcohol use, and tobacco use in a sample of HIV-infected (N= 143) and HIV-uninfected (N= 199) respondents who had known their HIV status for two months. We found that depression was higher, and physical health and mental health were lower in HIV-positive than HIV-negative individuals. Poor physical health also moderated the effect of HIV infection on depression; HIV-positive individuals were significantly more depressed than HIV-negative controls, but only when general physical health was also poor. We did not find an association between alcohol or tobacco use and HIV status. These results suggest the importance of incorporating the management of psychological health in the treatment of HIV. [ABSTRACT FROM AUTHOR]
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- 2015
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143. The Health Status and Unmet Health Needs of Old-Age Pensioners Living in Selected Urban Poor Communities in Cape Town, South Africa.
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Govender, Thashlin and Barnes, Jo
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CHI-squared test ,COMMUNITIES ,CONFIDENCE intervals ,HEALTH status indicators ,INTERVIEWING ,RESEARCH methodology ,MEDICAL care use ,METROPOLITAN areas ,NEEDS assessment ,PROBABILITY theory ,QUESTIONNAIRES ,SELF-evaluation ,STATISTICS ,SURVEYS ,DATA analysis ,DATA analysis software ,DESCRIPTIVE statistics ,ODDS ratio ,MANN Whitney U Test ,OLD age - Abstract
Indigent elderly residing in low-income urban communities face many adversities. This study investigated the health status and health needs of the elderly collecting an old-age pension at pay points in impoverished urban communities in the City of Cape Town. The pay-out points were selected to constitute a fair representation of points serving impoverished areas of the city. Data was gathered by means of a structured interview with a formal questionnaire since a large proportion of the participating elderly could not read well. Systematic sampling with random starting points of persons in the pay-out queue was used and 703 pensioners were selected to participate from eight pension points in four urban poor communities. All agreed to do so. The health status of the participants was not good: 82.8 % were on chronic medication, 32 % had diarrhoea in the previous 2 weeks, 24 % had TB in the past and 36 % reported a previous heart attack. Their health needs were equally not great: 48 % reported that their spectacles need changing while 56 % have trouble hearing well and 65 % needed dentures, while 66 % needed a walking aid. Only 4.7 % did not have problems with activities of daily living while many faced added burdens such as custodial child care. [ABSTRACT FROM AUTHOR]
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- 2014
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144. Young People, Sexuality, and HIV Prevention Within Christian Faith Communities in South Africa: A Cross-Sectional Survey.
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Eriksson, Elisabet, Lindmark, Gunilla, Haddad, Beverley, and Axemo, Pia
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HIV prevention ,CHRISTIANITY ,AGE distribution ,AIDS education ,CHI-squared test ,CHURCH buildings ,CONDOMS ,CONFIDENCE intervals ,QUESTIONNAIRES ,SELF-evaluation ,SEX education ,SEXUAL abstinence ,COMMUNITY support ,MULTIPLE regression analysis ,PREDICTIVE validity ,CROSS-sectional method ,SEXUAL partners ,ATTITUDES toward sex ,DESCRIPTIVE statistics ,AIDS serodiagnosis ,ODDS ratio - Abstract
Faith communities exert a powerful influence on the life of their members, and studies are needed about how they may be able to influence young people's attitudes regarding sexuality and HIV prevention. Data were collected through a self-administered questionnaire from young people (811), aged 15-24 years, affiliated to the Roman Catholic Church, the Lutheran Church and the Assemblies of God. The majority of participants perceived themselves at risk of HIV infection (53 %). Premarital sexual abstinence was the most frequently (88 %) reported prevention message, followed by faithfulness (23 %), HIV testing (18 %) and condom use (17 %). Furthermore, religious affiliation was associated with education on sexuality and HIV in youth groups, with better information given to members of the Lutheran and Catholic churches. Faith communities need to strengthen their capacity to educate young people in a more holistic way about sexuality and HIV prevention. [ABSTRACT FROM AUTHOR]
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- 2014
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145. Fundraising Efficacy and the South African Nonprofit Social Services Sector.
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Kilbey, Brian and de V Smit, André
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FUNDRAISING laws ,CHI-squared test ,DECISION making ,FUNDRAISING ,MANAGEMENT ,NONPROFIT organizations ,ORGANIZATIONAL effectiveness ,QUESTIONNAIRES ,RESEARCH funding ,SOCIAL workers ,DATA analysis software - Abstract
This study analyzed fundraising efficiencies within the South African nonprofit social services sector. Employing an electronic questionnaire, this quantitative study used a national database of social service organizations as its sample. A secondary data analysis of the organizations' audited annual financial statements was conducted. Fundraising-related financial data was in most cases inaccurate which limited amore extensive interrogation of fundraising indicators. The findings revealed inadequate fundraising management with limited or no fundraising monitoring and evaluation procedures. Better informed fundraising leadership was needed to alleviate organizations' reliance on state funding, which in itself was also found to be problematic. [ABSTRACT FROM AUTHOR]
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- 2014
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146. Randomized community-level HIV prevention intervention trial for men who drink in South African alcohol-serving venues.
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Kalichman, Seth C., Simbayi, Leickness C., Cain, Demetria, Carey, Kate B., Carey, Michael P., Eaton, Lisa, Harel, Ofer, Mehlomakhulu, Vuyelwa, and Mwaba, Kelvin
- Subjects
HIV prevention ,CHI-squared test ,CONDOMS ,MATHEMATICAL models ,QUESTIONNAIRES ,RESEARCH funding ,RESTAURANTS ,RISK-taking behavior ,ADULT education workshops ,THEORY ,RANDOMIZED controlled trials ,CROSS-sectional method ,DESCRIPTIVE statistics - Abstract
Background: South African alcohol-serving establishments (i.e., shebeens) offer unique opportunities to reduce HIV risks among men who drink. Purpose: To test an individual- and a social structural-level HIV prevention intervention for men who drink in shebeens. Methods: Twelve matched pairs of township neighbourhoods were randomized to receive either (i) an HIV prevention intervention (guided by Social Action Theory) to reduce sexual risk and increase risk reduction communication in social networks, or (ii) an attention-matched control intervention that focused on the prevention of relationship violence. At the individual level, the interventions delivered skills building workshops focused on sexual risk reduction. At the social structural level, the intervention aimed to increase conversations about safer sex among men in the shebeens, distributed small media and implemented community educational events. Individual-level outcomes were assessed by following the workshop cohorts for 1 year (N = 984), and community-level outcomes were examined through cross-sectional community surveys conducted for 1 year in the shebeens (N = 9,678). Results: Men in the HIV prevention workshops demonstrated greater condom use, more HIV prevention-oriented conversations and greater perceptions of safer sex norms than men in the comparison workshops. Changes at the community level demonstrated significant differences in condom use, although the pattern was not consistent over time. Conclusions: Multi-level interventions that target men who drink in South African shebeens may help reduce risks for HIV and other sexually transmitted infections. [ABSTRACT FROM AUTHOR]
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- 2014
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147. Covariates of condom use in South Africa: findings from a national population-based survey in 2008.
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Simbayi, Leickness C., Matseke, Gladys, Wabiri, Njeri, Ncitakalo, Nolusindiso, Banyini, Mercy, Tabane, Cily, and Tshebetshebe, Dynah
- Subjects
HIV prevention ,BLACK people ,CHI-squared test ,CONDOMS ,CONFIDENCE intervals ,MEDICAL care use ,RESEARCH funding ,LOGISTIC regression analysis ,SAFE sex ,MULTIPLE regression analysis ,SECONDARY analysis ,SOCIOECONOMIC factors ,CROSS-sectional method ,DATA analysis software - Abstract
Condom use has increased significantly over the past decade among all adult age groups in South Africa, and it is widely believed to have played a major role in the recent significant decline in HIV incidence in the country, especially among young people. This study investigated the demographic, behavioural and psychosocial correlates of condom use at last sex among a national random probability sample of sexually experienced respondents aged 15 years and older (n= 7817, 42.9% males and 57.1% females) using data from the 2008 South African national HIV population-based household survey. Multivariate logistic regression analyses revealed that for both sexes, being aged 15–24 years and 25–49 years old, Black African, never married and unemployed were significantly associated with condom use at last sex. In addition, for males, condom use was associated with having had two or more sexual partners, whereas for females it was associated with living in urban formal, urban informal and rural informal areas, and having been in a current relationship for less than a year. Based on these findings, it was concluded that there is a need to further promote condom use especially among the subgroups of people with lower rates of condom use in order to reduce their risk of HIV infection. [ABSTRACT FROM AUTHOR]
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- 2014
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148. Impact of Antiretroviral Therapy on Health-Related Quality of Life among South African Women in the CAPRISA 002 Acute Infection Study.
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Tomita, Andrew, Garrett, Nigel, Werner, Lise, Burns, Jonathan, Ngcobo, Nelisiwe, Zuma, Nomthandazo, Mlisana, Koleka, Loggerenberg, Francois, and Abdool Karim, Salim
- Subjects
ANTIRETROVIRAL agents ,CHI-squared test ,STATISTICAL correlation ,FISHER exact test ,HIV infections ,LONGITUDINAL method ,QUALITY of life ,QUESTIONNAIRES ,RESEARCH funding ,STATISTICS ,T-test (Statistics) ,WOMEN'S health ,DATA analysis ,DATA analysis software ,DESCRIPTIVE statistics - Abstract
Concerns are often raised regarding potentially adverse effects of antiretroviral therapy (ART) on health-related quality of life (HRQoL), but there is limited longitudinal data to prove this. Building on our prior investigation, we examined the impact of ART on HRQoL among HIV-infected South African women with extensive follow-up in the CAPRISA 002 Acute Infection Cohort Study. Overall HRQoL and five sub-domains [physical well-being (PWB), emotional well-being (EWB), functional and global well-being (FGWB), social well-being (SWB) and cognitive functioning (CF)] were assessed using the Functional Assessment of HIV Infection (FAHI) instrument. Our analyses comparing FAHI scores between pre-ART (established infection) and ART phases using paired Wilcoxon signed-rank tests and adjusted mixed-effects regression models revealed improvements on ART in overall HRQoL, and in PWB, EWB, and SWB, but not in FGWB and CF. No long-term adverse impact of ART on HRQoL was detected, providing additional non-biomedical support to early treatment strategies. [ABSTRACT FROM AUTHOR]
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- 2014
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149. Socio-economic and demographic factors related to HIV status in urban informal settlements in the Eastern Cape, South Africa.
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Steenkamp, Liana, Venter, Danie, Walsh, Corinna, and Dana, Pelisa
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HIV infection epidemiology ,CHI-squared test ,QUESTIONNAIRES ,SEX distribution ,SOCIOECONOMIC factors ,DISEASE prevalence ,CROSS-sectional method ,FOOD security ,DATA analysis software ,HEALTH & social status - Abstract
The prevalence of HIV&AIDS is embedded in social and economic inequity and the relationship between social determinants and HIV incidence is well established. The aim of this study was to determine which socio-economic and demographic factors are related to HIV status in the age group 18 to 49 years in informal settlements in the Eastern Cape, South Africa. This cross-sectional study was conducted in 3 informal settlements (n= 752) during March 2013 within the Nelson Mandela Bay and Buffalo City districts. A proportional cluster sample was selected and stratified by area and formal plot/squatter households in open areas. Respondents who volunteered to participate had to provide informed written consent before trained, bilingual peer educators interviewed them and completed the structured questionnaire. HIV status was determined and information on demographic and socio-economic variables was included in the bivariate analysis. The prevalence of HIV was higher, at 17.3%, than the 2011 estimated national prevalence among the general population in South Africa. The level of education (χ2= 5.50, df = 1,p< 0.05), geographical site (χ2= 7.41, df = 2,p< 0.05), gender (χ2= 33.10, df = 1,p< 0.0005), household food insecurity (χ2= 4.77, df = 1,p< 0.05), cooking with cast iron pots (χ2= 15.0, df = 3,p< 0.05) and availability of perceived ‘wealth’ indicators like mobile telephones and refrigerators (χ2= 9.67, df = 2,p< 0.05) were significantly associated with HIV-status. No significant associations could be demonstrated between household income, the number of people living in the household and the availability of electricity/water and HIV status. As the observed levels of HIV prevalence underlined gender bias and failure to graduate from high school, future interventions should focus on HIV prevention in female schoolchildren. However, HIV infection is also prevalent among wealthier individuals in informal settlements, which indicates that renewed efforts should be made to improve sexual risk behaviour within this group. [ABSTRACT FROM PUBLISHER]
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- 2014
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150. Caregiver–Youth Communication about Sex in South Africa: The Role of Maternal Child Sexual Abuse History.
- Author
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Anthony, Elizabeth R., Hipp, Tracy N., Darnell, Doyanne A., Armistead, Lisa, Cook, Sarah L., and Skinner, Donald
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ADULT child abuse victims ,CAREGIVERS ,CHI-squared test ,CHILD sexual abuse ,COMMUNICATION ,STATISTICAL correlation ,MOTHER-child relationship ,QUESTIONNAIRES ,RESEARCH funding ,RISK-taking behavior ,SCALE analysis (Psychology) ,HUMAN sexuality ,T-test (Statistics) ,LOGISTIC regression analysis ,SECONDARY analysis ,CROSS-sectional method ,DESCRIPTIVE statistics - Abstract
Much of the research on child sexual abuse focuses on negative outcomes. This brief report explores a potentially protective parenting behavior among black South African female caregivers with and without a child sexual abuse history. Using cross-sectional baseline data, we hypothesized that caregiver child sexual abuse history would be positively associated with caregiver–youth sex communication and this relationship would be strongest for girls. Youth whose caregiver experienced child sexual abuse were more likely to report communicating with their caregiver about sex than youth whose caregivers did not experience child sexual abuse; however, this relation did not hold for caregiver reported communication. Child sexual abuse survivors’ ability and decision to discuss sex with their youth has the potential to protect youth from sexual risk and demonstrates resilience among a group rarely acknowledged for positive parenting practices. [ABSTRACT FROM AUTHOR]
- Published
- 2014
- Full Text
- View/download PDF
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