Hlupheka Lawrence Sithole

Prof. Hlupheka Lawrence Sithole

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Research Focus & Metrics

Academic Career Length

7Years (2020-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

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10 January 2022 in African Vision and Eye Health
Verified
Journal Article
Open access
PDF file
HSHlupheka Lawrence Sithole
Hlupheka Lawrence Sithole
Background: There are many fragmented public health policies that give directives towards various aspects of healthcare needs and implementation. However, none of these policies make specific reference to eye health promotion (EHP) as an enabler for individuals to take control of the determinants of their eye health (EH) needs.Aim: The current study sought to identify EHP messages in the various available policy documents at both national and provincial health department levels with a view to assessing awareness on the available gaps for the development of an integrated EHP policy in South Africa.Setting: The study used documents provided by the National Department of Health and those that were available online from various other provincial Departments of Health in the country.Methods: Content analysis of EH policies requested from the Directorate of Chronic Diseases, Disabilities and Geriatrics was conducted. Various other health policies that were enacted post-1994 and endorsed by the National and Provincial Departments of Health were also considered for analysis.Results: Twenty-four documents were considered for content analysis. The national guidelines on eye healthcare made reference to EH activities such as immunisation of children, vision screening of the elderly, vitamin A supplementation and maternal services to detect sexually transmitted diseases, amongst others. Of the 20 national and provincial health documents analysed, only four made reference to EH. None of these documents made any specific reference to EHP.Conclusion: Although four national guidelines contain content related to EHP, the fragmentation and lack of integration with other health policy documents may lead to eye healthcare messages not being prioritised for dissemination even where they are highly required. Also, public eye healthcare services in general will continue to lag behind as is the case in most provinces in South Africa.

DMDIMAKATSO GIVEN MASHALA
DIMAKATSO GIVEN MASHALA
HSHlupheka Lawrence Sithole
Hlupheka Lawrence Sithole
EMEric Maimela
Eric Maimela
Caregiving for visually impaired individuals imposes substantial psychological, social, and financial burdens. This study examined depressive symptoms among family caregivers in rural Limpopo, South Africa, and their associations with sociodemographic and socioeconomic factors. A cross-sectional survey was conducted among 253 informal caregivers (response rate: 85.5%). Data on age, gender, marital status, education, employment, income, and socioeconomic status were collected. Depressive symptoms were assessed using the full 20-item Centre for Epidemiologic Studies Depression Scale (CES-D), and associations were analysed using chi-square tests, Cramer’s V, and logistic regression. Moderate-to-severe depressive symptoms were reported by 29.2% of caregivers, with 28.1% experiencing mild-to-moderate symptoms. Male caregivers were less likely to report minimal symptoms (OR = 0.3; 95% CI: 0.12–0.65). Caregivers aged 50–59 years were more likely to report lower depressive symptoms (OR = 1.3). Unmarried caregivers had higher odds of depressive symptoms compared with married caregivers (OR = 2.3). Education was protective: secondary education was associated with lower odds of severe symptoms, while primary education significantly increased risk (OR = 18.1). Lower-income caregivers tended to report higher depressive symptoms. Depressive symptoms among caregivers are influenced by gender, age, marital status, education, and income. Interventions such as psychosocial support, financial assistance, and community-based respite services are essential to reduce caregiver burden.

20 January 2020 in African Vision and Eye Health
Verified
Journal Article
Open access
HSHlupheka Lawrence Sithole
Hlupheka Lawrence Sithole
The African Vision and Eye Health journal publishes original peer-reviewed papers of scientific and clinical research in optometry, ophthalmology, vision science and other related fields.

8 January 2026 in Proceedings
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Conference Paper
Open access
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TMTHUDZELANI MUKWEVHO
THUDZELANI MUKWEVHO
HSHlupheka Lawrence Sithole
Hlupheka Lawrence Sithole
Background: Quarry mining is an important contributor in the greater context of economic growth in many developing countries, including South Africa