Purpose This research project was an attempt to determine situational aspects of HIV and AIDS among the designated farming communities in the Vhembe and Mopani districts of Limpopo Province. Questions arising from the pilot project were premised on the capacity of farmers in these areas to adequately address the daunting reality and prevalence of HIV and AIDS in their communities. Research Design and Methodology The research was designed to facilitate the integration of both qualitative and quantitative approaches. A sample of 228 respondents was involved in a triangulated participatory action research method. To the extent that the data collection techniques were triangulated in both nature and focus, HIV/AIDS-related data and information within the designated farming communities was attained with a maximum degree of validity. The data collection techniques used in this regard were: questionnaires, which were distributed to 228 respondents; participant observation; exploratory investigation; unstructured interviews; naturalistic observation; focus group interviews and discussion; and review of documents. The reviewed documents include (primary) sources on HIV/AIDS by the Department of Health and (secondary) sources of literature by various authors presenting a range of perspectives on HIV/AIDS in farming areas. Findings The results of the study revealed the absence of a coordinated policy on HIV/AIDS in particular, and health in general; and a vacuous prevalence of basic HIV/AIDS-related information. For instance, knowledge on condom usage as a prevention strategy was ostensibly scant. Currently, primary healthcare services in the area are not available. The sampled farm workers themselves unanimously corroborated that there was no HIV/AIDS policy on the SAFM farms. Conclusion Based on the main findings established above, it has become indispensable that comprehensive and multidisciplinary HIV/AIDS policy interventions be initiated by all the relevant stakeholders. Local and provincial healthcare authorities need to provide policy guidelines for the development of such policy, taking the particular needs and circumstances of farm workers. The pervasive degree of insufficient HIV/AIDS knowledge among this group necessitates that such a policy should integrate both a labour perspective and healthcare orientation, rather than perpetuating a separation of the two paradigms. This form of integration ensures that the observance of a human rights dimension becomes a sacrosanct component of the prevention of HIV/AIDS among farm workers, as well as their education concerning their healthcare-related rights as farm employees. Furthermore, the prevalence of a national HIV and AIDS policy is mainly aimed at facilitating broad guidelines, not addressing the specific contexts of every public, corporate and rural employment sector (DoH, 2007: 11-12; Muhlemann, et al., 1992: 479). In order that the education, prevention and treatment initiatives in the Vhembe and Mopani farming communities are achieved, the most important parameters of the policy should indicate: ,,X The systematic institutionalisation of local, provincial, and national HIV and AIDS programmes, notwithstanding the provision of healthcare facilities such as clinics; ,,X The promotion of basic healthcare education in general, and HIV/AIDS awareness and prevention among farm workers in particular; ,,X The development of HIV/AIDS work place policy by SAFM as employer; ,,X The systematic involvement and formation of partnerships between policy makers, local and international funders, HIV/AIDS healthcare workers and practitioners, NGOs and SAFM. As a critical factor and unit of analysis in the study, SAFM is expected to fulfil a developmental function among its employees, their families, and the local communities. This function could be enhanced further with the collaboration between SAFM and other farmers in the distribution of basic information regarding HIV/AIDS and other sexually transmitted diseases at the workplace, as well as extensive healthcare education and training for their farming personnel. Trained personnel, especially managers, are a salient factor in the implementation of organisational health and safety requirements (DoH, 2007: 6, 8; Muhlemann, et al., 1992: 478-479). / Health Studies / D. Litt. et Phil. (Health Studies)

Purpose This research project was an attempt to determine situational aspects of HIV and AIDS among the designated farming communities in the Vhembe and Mopani districts of Limpopo Province. Questions arising from the pilot project were premised on the capacity of farmers in these areas to adequately address the daunting reality and prevalence of HIV and AIDS in their communities. Research Design and Methodology The research was designed to facilitate the integration of both qualitative and quantitative approaches. A sample of 228 respondents was involved in a triangulated participatory action research method. To the extent that the data collection techniques were triangulated in both nature and focus, HIV/AIDS-related data and information within the designated farming communities was attained with a maximum degree of validity. The data collection techniques used in this regard were: questionnaires, which were distributed to 228 respondents; participant observation; exploratory investigation; unstructured interviews; naturalistic observation; focus group interviews and discussion; and review of documents. The reviewed documents include (primary) sources on HIV/AIDS by the Department of Health and (secondary) sources of literature by various authors presenting a range of perspectives on HIV/AIDS in farming areas. Findings The results of the study revealed the absence of a coordinated policy on HIV/AIDS in particular, and health in general; and a vacuous prevalence of basic HIV/AIDS-related information. For instance, knowledge on condom usage as a prevention strategy was ostensibly scant. Currently, primary healthcare services in the area are not available. The sampled farm workers themselves unanimously corroborated that there was no HIV/AIDS policy on the SAFM farms. Conclusion Based on the main findings established above, it has become indispensable that comprehensive and multidisciplinary HIV/AIDS policy interventions be initiated by all the relevant stakeholders. Local and provincial healthcare authorities need to provide policy guidelines for the development of such policy, taking the particular needs and circumstances of farm workers. The pervasive degree of insufficient HIV/AIDS knowledge among this group necessitates that such a policy should integrate both a labour perspective and healthcare orientation, rather than perpetuating a separation of the two paradigms. This form of integration ensures that the observance of a human rights dimension becomes a sacrosanct component of the prevention of HIV/AIDS among farm workers, as well as their education concerning their healthcare-related rights as farm employees. Furthermore, the prevalence of a national HIV and AIDS policy is mainly aimed at facilitating broad guidelines, not addressing the specific contexts of every public, corporate and rural employment sector (DoH, 2007: 11-12; Muhlemann, et al., 1992: 479). In order that the education, prevention and treatment initiatives in the Vhembe and Mopani farming communities are achieved, the most important parameters of the policy should indicate: ,,X The systematic institutionalisation of local, provincial, and national HIV and AIDS programmes, notwithstanding the provision of healthcare facilities such as clinics; ,,X The promotion of basic healthcare education in general, and HIV/AIDS awareness and prevention among farm workers in particular; ,,X The development of HIV/AIDS work place policy by SAFM as employer; ,,X The systematic involvement and formation of partnerships between policy makers, local and international funders, HIV/AIDS healthcare workers and practitioners, NGOs and SAFM. As a critical factor and unit of analysis in the study, SAFM is expected to fulfil a developmental function among its employees, their families, and the local communities. This function could be enhanced further with the collaboration between SAFM and other farmers in the distribution of basic information regarding HIV/AIDS and other sexually transmitted diseases at the workplace, as well as extensive healthcare education and training for their farming personnel. Trained personnel, especially managers, are a salient factor in the implementation of organisational health and safety requirements (DoH, 2007: 6, 8; Muhlemann, et al., 1992: 478-479). / Health Studies / D. Litt. et Phil. (Health Studies)

The aim of this study was to determine the prevalence and causes as well as the risk factors of visual impairment (VI) and blindness among Black South Africans with diabetes mellitus (DM) aged 40 years and older in Mopani District, Limpopo province, South Africa. This was a cross-sectional study in which Black South Africans with DM aged ≥40 years old were examined for VI and blindness. In addition, anthropometric as well as risk factors for VI and blindness were studied. A total of 225 participants were selected from seven Public Health Facilities in Mopani District. Data was collected using standard optometric instruments, anthropometric instruments and structured interviews. Data analysis was done using the Statistical Analysis System (SAS) and Microsoft Excel software packages. The ages of the participants ranged from 40 to 90 years with a mean of 61.5±10.49 years. There were more females (71.5%) than males (28.4%). The prevalence of uncorrected VI and blindness in the right eyes of the participants was 70.7% and 3.6%, respectively. In the left eyes, it was 72% and 3.1%, respectively. However, following optical correction, the prevalence in right eyes was 41.3% and 3.6%, respectively. In the left eyes, it was 42.2% and 3.1%, respectively. Risk factors that were individually associated with VI and blindness include age, educational qualification, monthly income, knowledge of DM types, oral DM treatment (pills), losing weight, compliance to losing weight, family history of DM, physical activity, and date of last eye examination .When logistic regression was used, knowledge of DM types, pills, and compliance to losing weight, family history of DM, monthly income and physical activity remained associated with VI and blindness. The high prevalence of VI in this diabetes population was not primarily due to DM itself, but due to refractive error and cataract, conditions which have effective and easy treatments. A total of 84% of the participants were visually impaired due to either refractive error or cataract or both and only 3.8% due to diabetes retinopathy. It is therefore recommended that appropriate and affordable refraction and cataract surgical services be made available and accessible to this population / Health Studies / D. Litt. et Phil. (Health Studies)

The aim of this study was to determine the prevalence and causes as well as the risk factors of visual impairment (VI) and blindness among Black South Africans with diabetes mellitus (DM) aged 40 years and older in Mopani District, Limpopo province, South Africa. This was a cross-sectional study in which Black South Africans with DM aged ≥40 years old were examined for VI and blindness. In addition, anthropometric as well as risk factors for VI and blindness were studied. A total of 225 participants were selected from seven Public Health Facilities in Mopani District. Data was collected using standard optometric instruments, anthropometric instruments and structured interviews. Data analysis was done using the Statistical Analysis System (SAS) and Microsoft Excel software packages. The ages of the participants ranged from 40 to 90 years with a mean of 61.5±10.49 years. There were more females (71.5%) than males (28.4%). The prevalence of uncorrected VI and blindness in the right eyes of the participants was 70.7% and 3.6%, respectively. In the left eyes, it was 72% and 3.1%, respectively. However, following optical correction, the prevalence in right eyes was 41.3% and 3.6%, respectively. In the left eyes, it was 42.2% and 3.1%, respectively. Risk factors that were individually associated with VI and blindness include age, educational qualification, monthly income, knowledge of DM types, oral DM treatment (pills), losing weight, compliance to losing weight, family history of DM, physical activity, and date of last eye examination .When logistic regression was used, knowledge of DM types, pills, and compliance to losing weight, family history of DM, monthly income and physical activity remained associated with VI and blindness. The high prevalence of VI in this diabetes population was not primarily due to DM itself, but due to refractive error and cataract, conditions which have effective and easy treatments. A total of 84% of the participants were visually impaired due to either refractive error or cataract or both and only 3.8% due to diabetes retinopathy. It is therefore recommended that appropriate and affordable refraction and cataract surgical services be made available and accessible to this population / Health Studies / D. Litt. et Phil. (Health Studies)

MPH / Department of Public Health

PhD (Health) / Department of Public Health / The Government of South Africa in response to a prevalent human immunodeficiency virus (HIV) has adopted an approach of integrating HIV/AIDS service into primary health care, as a key to achieving universal access to antiretroviral treatment (ART). Despite the government’s efforts of integrating HIV service into Primary Health Care (PHC), insufficient numbers of PHC staff and inadequate infrastructure is challenging when integrating HIV/AIDS service into PHC. This study explored the extent of HIV service integration into PHC and whether the clinic/health centre’s environment is enabling to integrate HIV service into PHC. Barriers to HIV/AIDS services integration as well as attitudes of PHC nurses were assessed. The overall purpose of this study was to develop guidelines to facilitate the integration of HIV/AIDS services into PHC in Vhembe district of Limpopo province, South Africa. An exploratory sequential mixed methods design was used. The qualitative data was collected and analysed before and results for qualitative approach used to build a subsequent quantitative phase. The current study revealed that HIV/AIDS services are integrated into every existing programme at the PHC clinic and health centres; these include: Immunisation programme, Family planning, PMTCT and ANC programmes, STIs, minor ailments and chronic illness and TB. The study further revealed that the environments at PHC clinics and health centres are not enabling the integration of HIV/AIDS services into PHC due to insufficient staff and inadequate infrastructure. Guidelines to facilitate the integration of HIV/AIDS services based on the findings was developed. The study recommendations comprise; increasing knowledge of HIV serostatus, accelerating HIV prevention, accelerating the scale-up of HIV treatment and care, creating of enabling environment for the integration of HIV/AIDS services into PHC, nursing education and training and nursing education and training.

MPH / Department of Public Health / The prevalence of sexually transmitted infections (STIs) among High Schools has reached an epidemic level, calling for public health intervention. The study purpose was to investigate the knowledge, attitudes and risk behaviours related to STIs among learners at a selected high school in Collins Chabane Municipality. A quantitative-descriptive study was carried among 2018 officially registered high school learners in Malamulele. Malamulele West was conveniently selected because of the accessibility and Photani High School was selected purposefully. A simple-random sampling technique was used to select 252 respondents. Data collected with self-administered questionnaires was analysed using SPSS software version 25.0, the response rate was 100%. Chi-square test was used to determine the relationships between more categorical variables. Statistical significance level was set at p<0.05. Majority (63.1%) of the respondents never knew of STIs. Majority of respondents (31%) incorrectly identified the types and causative organisms of STIs. Poor knowledge on the modes of transmission was found amongst 73% of the population. Majority of the respondents (67%) did now know that STIs are infections. A large proportion (54%) had a positive attitude on STIs as they emphasised the importance of STI screening. Misconceptions regarding STIs is rife, 61% and 59.9% of the respondents believed preventing STIs by going to church every Sunday and sleeping with virgins respectively. 95.6%) were sexual active and 29% of the respondents had poor knowledge on risk sexual behaviours. Respondents had adequate knowledge regarding treatment as 56% of the respondents reported knowing where to seek treatment. However, 92.1% respondents reported bad treatment by nurses. Each high school should be allocated a social worker and a nurse for the coordination of awareness campaigns on STIs. Churches should offer formal programs regarding STIs to their congregants in collaboration with universities and clinics. / NRF

The purpose of this research study is to determine the factors influencing reproductive health choices of women living with HIV attending primary health care services. The need for this research study is evident in that most women attending health care services at primary health care clinics, and who are HIV positive report unintended pregnancy. The study sought to provide answers to factors influencing their reproductive choices. A quantitative, descriptive and cross-sectional research study was used in this study. The sample consisted of 83 females between the ages of 18 and 40. The findings of the research study provided the researcher with adequate evidence on the factors influencing reproductive health choices of women living with HIV attending primary health care services. The approach to reproductive health services was still acceptable but needs to be improved. Moreover, the identified factors therefore influenced one’s perceptions on reproductive health decisions among HIV-infected women. / Health Studies / M.A. (Public Health)

PhD (Geography) / Department of Geography and Geo-Information Sciences / Malaria is a climate-change concatenated biological hazard that may, like any other natural hazard, can lead to a disaster if there is a failure in handling emergencies or risks. A holistic solution for malaria mitigation can be provided when indigenous knowledge is complemented with scientific knowledge. Malaria remains a challenge in South Africa and Limpopo province is the highest burdened malaria-endemic region. Specifically, Vhembe District is the highest burdened followed by Mopani District (Raman et al., 2016). This research sought to mitigate malaria transmissions in Mopani District through the integration of indigenous and scientific knowledge. The study was carried out in Mopani District of South Africa and 4 municipalities were involved. These are Ba-Phalaborwa, Greater Tzaneen, Greater Letaba, and Maruleng. A pragmatism philosophy was adopted hence the study took a mixed approach (sequential multiphase design). Data was collected from 381 selected participants through in-depth interviews, a survey and a focus group discussion. Participants for the in-depth interviews were obtained through snowballing and selected randomly for the survey, while for the focus group discussion purposive sampling was used. The study applied constructivist grounded theory to analyze qualitative data and to generate theory. Statistical Package for Social Sciences version 23.0 was used for quantitative data. Based on empirical findings, it was concluded that temperature and rainfall among other various factors exacerbate malaria transmission in the study area. Results of the study also show that people in Mopani District predict the malaria season onset by forecasting rainfall using various indigenous knowledge based indicators. The rainfall indicators mentioned by participants in the study were used in the developed early warning system. An Early warning system is an essential tool that builds the capacities of communities so that they can reduce their vulnerability to hazards or disasters. In the design of the system, Apache Cordova, JDK 1.8, Node JS, and XAMPP software were used. The study recommends malaria management and control key stakeholders to adopt the developed early warning system as a further mitigation strategy to the problem of malaria transmission in Mopani District. / NRF

DCur / Department of Advanced Nursing Science / See the attached abstract below