Browsing by Author "Mall, Sumaya"

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    Attitudes toward condom education amongst educators for deaf and hard-of-hearing adolescents in South Africa
    (AOSIS Publishing, 2014-08) Mall, Sumaya; Swartz, Leslie
    Background: Disabled adolescents are at a critical time in their psychosocial and sexual development. Aim: This study explores the attitudes of educators working in schools for Deaf and hard-ofhearing pupils in South Africa toward condom education for their pupils. Methods: We conducted a combination of individual in-depth and joint interviews with a total of 27 participants. The sample comprised educators, school psychologists, school nurses and teaching assistants. Results: Results showed that educators were aware of the HIV risk for their pupils and reported the risk of sexual abuse or premature sexual activity as being risk factors for HIV infection. None of the schools had a written condom education policy. Whilst some schools were integrating condom education in existing school curricula, others faced moral or religious dilemmas in doing so. There were differences in attitudes, both amongst schools and amongst educators in the same schools. Conclusions: Given the context of a burgeoning HIV epidemic, it is vital to address adequate condom education in schools.
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    Chromosome 22q11 in a Xhosa schizophrenia population
    (Health and Medical Publishing Group (HMPG), 2012-03) Koen, Liezl; Niehaus, Dana J. H.; Wright, Galen; Warnich, Louise; De Jong, Greetje; Emsley, Robin A.; Mall, Sumaya
    Chromosome 22q11 aberrations substantially increase the risk for developing schizophrenia. Although micro-deletions in this region have been extensively investigated in different populations across the world, little is known of their prevalence in African subjects with schizophrenia. We screened 110 African Xhosa-speaking participants with schizophrenia for the presence of micro-deletions. As further verification for the presence or absence of 22q11 microdeletions, we screened 238 Xhosa schizophrenia patients and 240 healthy Xhosa individuals from a larger schizophrenia candidate 22q11 gene study using molecular analyses. Data from molecular and cytogenetic analyses confirmed the absence of 22q11 microdeletions in the Xhosa schizophrenia samples. Although the absence of chromosome 22q11 micro-deletions in this group of patients does not exclude the possibility that it may occur in Xhosa schizophrenia patients, we concluded an extremely low prevalence. Our findings suggest that unique susceptibility loci may be present in this group.
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    Epidemiology, health systems and stakeholders in rheumatic heart disease in Africa : a systematic review protocol
    (BMJ Publishing Group, 2016) Moloi, Annesinah Hlengiwe; Watkins, David; Engel, Mark E.; Mall, Sumaya; Zuhlke, Liesl
    ntroduction: Rheumatic heart disease (RHD) is a chronic disease affecting the heart valves, secondary to group A streptococcal infection (GAS) and subsequent acute rheumatic fever (ARF). However, RHD cure and preventative measures are inextricably linked with socioeconomic development, as the disease mainly affects children and young adults living in poverty. In order to address RHD, public health officials and health policymakers require up-to-date knowledge on the epidemiology of GAS, ARF and RHD, as well as the existing enablers and gaps in delivery of evidence- based care for these conditions. We propose to conduct a systematic review to assess the literature comprehensively, synthesising all existing quantitative and qualitative data relating to RHD in Africa. Methods and analysis: We plan to conduct a comprehensiveliteraturesearchusinganumberof databases and reference lists of relevant articles published from January 1995 to December 2015. Two evaluators will independently review and extract data from each article. Additionally, we will assess overall study quality and risk of bias, using the Newcastle-Ottawa Scale and the Critical Appraisal Skills Programme criteria for quantitative and qualitative studies, respectively. We will meta-analyse estimates of prevalence, incidence, case fatality and mortality for each of the conditions separately for each country. Qualitative meta-analysis will be conducted for facilitators and barriers in RHD health access. Lastly, we will create a list of key stakeholders. This protocol is registered in the PROSPERO International Prospective Register of systematic reviews, registration number CRD42016032852
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    HIV prevention issues for deaf and hard of hearing adolescents : views of parents, teachers, adolescents and organizations serving the deaf community
    (Stellenbosch : Stellenbosch University, 2012-12) Mall, Sumaya; Swartz, Leslie; Stellenbosch University. Faculty of Arts and Social Sciences. Dept. of Psychology.
    ENGLISH ABSTRACT: Disabled adolescents are vulnerable to HIV infection particularly in countries like South Africa which has one of the largest HIV epidemics in the world. Like able-bodied adolescents, adolescents with disabilities are at a critical stage of their psychosocial and sexual development. They may be at risk of sexual abuse as perpetrators may believe that they are incapable of defending themselves or reporting the crime to the authorities. Deaf or hard of hearing adolescents are vulnerable to HIV/AIDS due to similar risk factors to other disabled adolescents. They also face difficulties in communicating with hearing people and receiving information in sign language, and they share characteristics with minority ethnic groups, which make them hard to reach for HIV prevention campaigns. There is a paucity of research in South Africa investigating the role of schools for Deaf and hard of hearing adolescents in delivering appropriate HIV and sexuality education to their learners. This thesis is an exploratory study and investigates HIV prevention issues for Deaf or hard of hearing adolescents in South Africa. More specifically, I aim to determine the ways in which participants believe schools, health systems and other organizations contribute or fail to contribute to the HIV/AIDS prevention needs of Deaf and hard of hearing adolescents. The study includes qualitative interviews with employees of Deaf organizations, educators of Deaf and hard of hearing adolescents, parents of Deaf and hard of hearing adolescents and Deaf and hard of hearing adolescents themselves in relation to sexuality and HIV related issues. Results indicate that Deaf organizations have an interest in the HIV prevention needs of the Deaf community and in Deaf schools. However they have experienced obstacles in delivering HIV education to learners. These obstacles include communication barriers as well as the fact that religious environments in some of the schools may not always be experienced as conducive to HIV education. Although all educators of Deaf and hard of hearing adolescents interviewed in the previous phase of the study were aware that their learners are at risk of HIV/AIDS, some educators of Deaf and hard of hearing adolescents were constrained by the same issues of morality and religious conviction discussed in the first phase. Some participants had made efforts to produce appropriate HIV and sexuality materials for Deaf learners. Parents of Deaf and hard of hearing adolescents were affected by communication barriers with their children but seemed unaware of the religious ethos of many of the schools their children attended. The Deaf and hard of hearing adolescents knew they could be at risk of HIV/AIDS. Some displayed poor knowledge of HIV transmission. There are a number of issues to be addressed if schools for Deaf and hard of hearing learners are to provide adequate HIV/AIDS prevention information to their learners.
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    Maternal mental health in primary care in five low- and middle-income countries : a situational analysis
    (BioMed Central, 2016-02-16) Baron, Emily C.; Hanlon, Charlotte; Mall, Sumaya; Honikman, Simone; Breuer, Erica; Kathree, Tasneem; Luitel, Nagendra P.; Nakku, Juliet; Lund, Crick; Medhin, Girmay; Patel, Vikram; Petersen, Inge; Shrivastava, Sanjay; Tomlinson, Mark
    Background: The integration of maternal mental health into primary health care has been advocated to reduce the mental health treatment gap in low- and middle-income countries (LMICs). This study reports findings of a cross-country situation analysis on maternal mental health and services available in five LMICs, to inform the development of integrated maternal mental health services integrated into primary health care. Methods: The situation analysis was conducted in five districts in Ethiopia, India, Nepal, South Africa and Uganda, as part of the Programme for Improving Mental Health Care (PRIME). The analysis reports secondary data on the prevalence and impact of priority maternal mental disorders (perinatal depression, alcohol use disorders during pregnancy and puerperal psychosis), existing policies, plans and services for maternal mental health, and other relevant contextual factors, such as explanatory models for mental illness. Results: Limited data were available at the district level, although generalizable data from other sites was identified in most cases. Community and facility-based prevalences ranged widely across PRIME countries for perinatal depression (3–50 %) and alcohol consumption during pregnancy (5–51 %). Maternal mental health was included in mental health policies in South Africa, India and Ethiopia, and a mental health care plan was in the process of being implemented in South Africa. No district reported dedicated maternal mental health services, but referrals to specialised care in psychiatric units or general hospitals were possible. No information was available on coverage for maternal mental health care. Challenges to the provision of maternal mental health care included; limited evidence on feasible detection and treatment strategies for maternal mental disorders, lack of mental health specialists in the public health sector, lack of prescribing guidelines for pregnant and breastfeeding women, and stigmatising attitudes among primary health care staff and the community. Conclusions: It is difficult to anticipate demand for mental health care at district level in the five countries, given the lack of evidence on the prevalence and treatment coverage of women with maternal mental disorders. Limited evidence on effective psychosocial interventions was also noted, and must be addressed for mental health programmes, such as PRIME, to implement feasible and effective services.
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    Prevalence and correlates of mental and neurodevelopmental symptoms and disorders among deaf children and adolescents : a systematic review protocol
    (BMJ Publishing, 2020-10) Swanepoel, Brandon; Swartz, Leslie; Gericke, Renate; Mall, Sumaya
    Introduction: Little is known of the prevalence and correlates of mental and neurodevelopmental symptoms and disorders among deaf children and adolescents. Research suggests that this is a vulnerable population group at high risk of these disorders. However, little is known of correlates of prevalence estimates of these mental disorders and it seems that heterogeneous tools have been used to derive these estimates. Given the heterogeneity of studies measuring the prevalence and correlates of mental and neurodevelopmental symptoms and disorders among deaf children and adolescents, we seek to systematically examine and synthesise observational epidemiological evidence in this area to articulate a more detailed account of these symptoms and disorders and their correlates among this population group. Methods and analysis: We will conduct a systematic search of the following electronic databases to identify published observational epidemiological studies examining the prevalence and correlates of mental and neurodevelopmental symptoms and disorders among deaf children and adolescents: EBSCOhost, ERIC, PsycARTICLES, PsycINFO, PubMED, ScienceDirect, SCOPUS and Web of Science. As research in this area is limited, eight databases have been included to widen our search to include as many articles as possible. The search terms will be related to mental and neurodevelopmental symptoms and disorders as well as deaf children and adolescents. Two reviewers will review and extract data from each article independently and, where relevant, discuss differences to reach consensus. Additionally, the reviewers will assess overall study quality and risk of bias using a quality appraisal scale. Findings from studies will be synthesised to produce a quantitative review that summarises existing evidence on mental and neurodevelopmental symptoms and disorders among deaf children and adolescents and their correlates. The publication date of studies will not be restricted so that as much data as possible that fit our inclusion criteria can be sourced. We will conduct our searches between August 2020 and March 2021.
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    The relationship between childhood adversity, recent stressors, and depression in college students attending a South African university
    (BioMed Central, 2018-03-09) Mall, Sumaya; Mortier, Philippe; Taljaard, Lian; Roos, Janine; Stein, Dan J.; Lochner, Christine
    Background: College students are at risk of depression. This risk may be increased by the experience of childhood adversity and/or recent stressors. This study examined the association between reported experiences of childhood adversity, recent stressors and depression during the last 12 months in a cohort of South African university students. Methods: Six hundred and eighty-six first year students at Stellenbosch University in South Africa completed a health-focused e-survey that included items on childhood adversity, recent stressors and mood. Individual and population attributable risk proportions (PARP) between experiences of childhood adversity and 12-month stressful experiences and 12-month depression were estimated using multivariate binomial logistic regression analysis. Results: About one in six students reported depression during the last 12 months. Being a victim of bullying and emotional abuse or emotional neglect during childhood were the strongest predictors of depression in the past year at both individual and population level. With regard to recent stressors, a romantic partner being unfaithful, serious ongoing arguments or break-ups with some other close friend or family member and a sexual or gender identity crisis were the strongest predictors of depression. The predictor effect of recent stressors was significantly reduced in the final model that adjusted for the type and number of childhood traumatic experiences. At a population level, academic stress, serious ongoing arguments or break-ups with a close friend or family member, and serious betrayal by someone close were the variables that yielded the highest PARP. Conclusions: Our findings suggest a significant relationship between early adversity, recent stressors, and depression here and throughout, consistent with the broader literature on predictors of depression. This study contributes to the limited data on college students’ mental health in low and middle income countries including on the African continent. The findings provide information on the population level effect sizes of trauma as a risk factor for depression, as well as on the relationship between specific recent stressors and depression in college students.
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    Sexuality, disability and human rights : strengthening healthcare for disabled people
    (Health and Medical Publishing Group (HMPG), 2012-10) Mall, Sumaya; Swartz, Leslie
    The World Report on Disability by the World Health Organization and the World Bank marks a watershed in the history of how disability should be understood by healthcare practitioners. Along with a special issue of the Lancet, this report marks recognition by organised healthcare that healthcare practitioners acted paternalistically towards disabled people, often deciding on their behalf what is in their best interests. South Africa favours a human rights approach to disability, where the Constitution mentions non-discrimination on the grounds of disability, and globally through the promulgation of the United Nations Convention on the Rights of Persons with Disabilities (UNCRPD). Historically, health practitioners have underestimated the capacities of disabled people and from clinical encounters view disability as an illness, whereas in reality most disabled people are not ill.