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Disability prevalence-context matters: A descriptive community-based survey

MAART, Soraya
AMOSUN, Seyi
JELSMA, Jennifer
August 2019

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Background: There is increasing interest in the collection of globally comparable disability data. Context may influence not only the rates but also the nature of disability, thus locally collected data may be of greater use in service delivery planning than national surveys.

 

Objectives: The objective of this article was to explore the extent to which two areas, both under-resourced but geographically and socially distinct, differed in terms of the prevalence and patterns of disability.

 

Method: A cross-sectional descriptive survey design was utilised, using stratified cluster sampling in two under-resourced communities in the Western Cape, South Africa. Nyanga is an informal urban settlement in Cape Town and Oudtshoorn is a semi-rural town. The Washington Group Short Set of questions was used to identify persons with disabilities (PWD), and a self-developed questionnaire obtained socio-demographic information.

 

Results: The overall prevalence of disability was 9.7% (confidence intervals [CIs] 9.7–9.8) and the proportion of PWD was significantly different between the two sites (Chi-Sq = 129.5, p < 0.001). In the urban area, the prevalence rate of any disability was 13.1% (CIs 12.0–14.3) with 0.3% (CIs 0.1–0.6) reporting inability to perform any function at all. In contrast, the semi-rural community had a lower overall prevalence rate of 6.8% (CIs 6.0% – 7.8%) but a higher rate of those unable to perform any function: 1% (CIs 0.07–1.4). Disability was associated with gender, age, unemployment and lower income status in both areas.

 

Conclusion: Deprived areas tend to show higher disability prevalence rates than the National Census estimates. However, the discrepancy in prevalence and patterns of disability between the two under-resourced areas indicates the need for locally specific data when planning health interventions.

 

 

African Journal of Disability, Vol 8, 2019

Predictors of voluntary HIV counselling and testing services utilization among people with disabilities in Addis Ababa, Ethiopia

ADEREMI, Toyin Janet
et al
June 2014

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“The study investigated HIV testing prevalence and factors associated with the utilization of voluntary HIV counselling and testing (VCT) services among individuals with disabilities in Addis Ababa. The analysis was based on a survey of 209 men and 203 women with disabilities, aged 15–49, who had ever heard about HIV and AIDS in four sub-cities in Addis Ababa. HIV testing prevalence was 53.2%, with no significant difference between males and females. Comprehensive HIV knowledge, living with spouse, and religious affiliations positively predicted utilization of VCT services among participants. Living with both parents and having physical or mental/intellectual disabilities were negative predictors of VCT services utilization. More research on the predictors of utilization of VCT services by gender and urban/rural divides are needed among people with disabilities”

AIDS Care: Psychological and Socio-medical Aspects of AIDS/HIV, Vol 26, Issue 10

Disability associated with exposure to traumatic events: results from a cross-sectional community survey in South Sudan

AYAZI, Touraj
LIEN, Lars
EIDE, Arne Henning
JENKINS, Rachel
ALBINO, Rita Amok
HAUFF , Edvard
May 2013

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"There is a general lack of knowledge regarding disability and especially factors that are associated with disability in low-income countries. We aimed to study the overall and gender-specific prevalence of disability, and the association between exposure to traumatic events and disability in a post-conflict setting. We conducted a cross-sectional community based study of four Greater Bahr el Ghazal States, South Sudan (n = 1200). The Harvard Trauma Questionnaire (HTQ) was applied to investigate exposure to trauma events. Disability was measured using the Washington Group Short Measurement Set on Disability, which is an activity based scale derived from the WHO’s International Classification of Disability, Functioning and Health. The estimated prevalence of disability (with severe difficulty) was 3.6% and 13.4% for disability with moderate difficulties. No gender differences were found in disability prevalence. Almost all participants reported exposure to at least one war-related traumatic event. The result of a hierarchical regression analysis showed that, for both men and women, exposure to traumatic events, older age and living in a polygamous marriage increased the likelihood of having a disability. The finding of association between traumatic experience and disability underlines the precariousness of the human rights situation for individuals with disability in low-income countries. It also has possible implications for the construction of disability services and for the provision of health services to individuals exposed to traumatic events"

 

BMC Public Health, 13:469

South African national HIV prevalence, incidence, behavior and communication survey 2008 : turning a tide among teenagers ?

SHISANA, O
et al
2009

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"South Africa has the largest burden of HIV/AIDS and is currently implementing the largest antiretroviral treatment (ART) programme in the world. It is therefore fitting that South Africa is the first in the world to conduct three repeated national HIV population-based surveys to help monitor our response as a nation to the HIV/AIDS epidemic. This report is the third in a time series of population-based HIV seroprevalence surveys which started in 2002 and were repeated in 2005 and again in 2008"

HIV and childhood disability : a case-controlled study at a paediatric antiretroviral therapy centre in Lilongwe, Malawi

DEVENDRA, Akash
MAKAWA, Atupele
KAZEMBE, Peter N
CALLES, Nancy R
KUPE, Hannah
December 2003

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This article presents a case-controlled study that estimated the prevalence of disabilities in HIV-infected and HIV-uninfected children in Lilongwe, Malawi, examines types of disability and associated clinical and socio-demographic factors and identifies needs, opportunities and barriers for rehabilitation in Malawi. This study reveals the magnitude of disability among HIV-infected children and the large unmet need for rehabilitation services. It recommends that this expanding issue is investigated further to provide an evidence base for holistic care for disabled children living with HIV

PLoS ONE, Vol 8, No 12

HIV stress in primary school teachers in Zambia

BAGGALEY, Rachel
et al
1999

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A study was made of stress factors experienced by primary school teachers in Zambia after they had attended a course on stress management and counselling skills. Their pupils were significantly affected by poverty, death and illness of parents, fellow-pupils and teachers, teenage sex and pregnancy, violence in the home and, among girls, low self-esteem. The HIV epidemic had a major bearing on these factors, and there were wide-ranging effects on the teachers' own lives. Despite the training they had been given, many teachers felt that they could not adequately counsel their pupils on these matters. The teachers were in need of continuing support and training to enable them to cope with this aspect of their work

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