South Africa’s Constitution and the Employment Equity Act have a major impact on the performance of medical examinations within the employment relationship. Health and safety statutes list a number of occupational medical examinations, which an employer must perform. Other legislation permits the execution of medical examinations. After listing the different statutory references to occupational medical examinations, this treatise examines under which conditions medical testing is required or permissible. The fairness of employment discrimination based on medical facts, employment conditions, social policy, distribution of employee benefits and inherent job requirement is analysed through a study of the legal texts, experts’ opinions and case studies. The particularities of the ethical and legal duties of the medical professional, performing the occupational medical examination, are also examined. Finally, a comprehensive analysis of the different forms of occupational medical examinations is compiled by combining legal and policy-related job requirements and is attached as an annexure. This is the practical result of the research in this treatise combined with the personal experience of the author.

Submitted in compliance with the requirements for the Master's Degree in Technology: Nursing, Durban University of Technology, 2014. / Background : Tuberculosis (TB) is a global public health concern and is identified as the leading cause of morbidity and mortality in the population infected with Human Immune Deficiency Virus (HIV). South Africa (SA), particularly the KwaZulu-Natal Province, is burdened with persistently high rates of both TB and HIV infections. In an attempt to improve TB and HIV co-infection outcomes the South African health care system has adopted the World Health Organisation (WHO) guidelines for intensified TB case findings in all HIV positive individuals for regular screening of TB symptoms in order to promptly diagnose and treat active TB disease or to exclude TB for initiation Isoniazid Prophylactic Therapy (IPT). IPT has proven effective in preventing TB disease in People Living with HIV or AIDS (PLWHA). This critical first step of TB symptom screening is regarded as the intervention that could significantly reduce the challenge currently faced with TB-HIV co-infection. The study was conducted in selected eThekwini Municipality Primary Health Care (PHC) facilities with the focus on an investigation to determine the extent of the implementation of the TB symptom screening tool in HIV infected individuals, in addition to identifying treatment initiation or further investigations based on the tool implementation. It has been found during the literature review, that there is a lack of research in SA to show that this critical first step in TB identification has been investigated, yet one in six South African’s is HIV positive and the incidence of TB-HIV co-infection is not declining. Methodology : A quantitative, descriptive approach was utilised to conduct a retrospective patient chart review. A multistage cluster sampling technique comprising three stages was implemented to identify the sample. There was a random selection of clinics, and the required number of client records was obtained through convenience sampling from the selected clinics. Results : The findings of this study revealed there is inadequate implementation of the current national and provincial TB protocols. The study provides varied levels of information about TB symptom screening in HIV infected individuals in the PHC clinics of eThekwini Municipality. It was observed that Health Care Worker’s (HCW) in some facilities carried out TB symptom screening to an extent. However, the inconsistent and partial application of this screening tool warrants improvement to facilitate the broad success of TB-HIV care strategies.

Cervical cancer remains the leading cause of cancer mortality among women worldwide, a burden in the developing countries and commonly detected through symptoms at later invasive stages. The study aimed at establishing knowledge and awareness of the importance of cervical cancer screening in the Makhuduthamaga Sub-district by exploring the perceptions of women and professional nurses and through the review of the National Cervical Cancer Screening Policy (2013). Recommendations to address the gap in knowledge and to inform the National Cervical Cancer Screening Policy were developed based on the study findings. A mixed-method approach was used in this study through a sequential explanatory design, which is quantitatively driven was used. Quantitative data were obtained by using a researcher developed checklist. The checklist was developed from variables stated in the National Cervical Cancer Screening Policy and was used to review its implementation. Qualitative data was obtained through in-depth interviews with individual women and focus group discussions with professional nurses. The study was conducted in ten randomly selected clinics of Makhuduthamaga Sub-district. Purposive sampling was done to obtain qualitative data. An average score of 9.7 was obtained for all ten clinics that participated in the study with regard to the evaluation of the implementation of the National Cervical Cancer Screening Policy. Only 6 (60%) clinics implemented the policy whereas 4 (40%) clinics did not implement the policy. Women and professional nurses perceived cervical cancer screening as important. Lack of knowledge among women regarding cervical cancer screening contributed to the majority of women not screening for cervical cancer. Lack of resources, the 10 year interval of normal cervical cancer screening, the use of disposable vaginal speculums and brushes, lack of standardized cervical cancer screening training, centralization of cytology laboratories came out as factors that negatively influence the uptake of cervical cancer screening. Cervical cancer screening awareness campaigns, availability of resources and standardized in-service trainings on cervical cancer screening were recommended to enhance the cervical cancer screening uptake. / Health Studies / D. Litt. et Phil. (Health Studies)

MPH / Department of Public Health / See the attached abstract below

Cervical cancer is reported to be the first among the five leading cancers affecting women in South Africa and the leading cancer among Black females. There is a high incidence and mortality rate among underserved and under-screened women presenting with cervical cancer as they are often unable to access screening facilities. Very little has been done to establish the factors in private health care provision that influence the implementation of cervical screening programmes. The study investigates factors influencing cervical cancer screening programme implementation among private medical practitioners in Soshanguve to establish whether private practitioners assume their roles in cervical screening. The intention is to provide guidelines for a screening programme that could be implemented in private health facilities. The study is qualitative, explorative, descriptive and contextual, using interviews and observation as the main data-collection methods. Lack of awareness and interest, failure to inform patients about cervical screening, age and gender of medical practitioners were among the factors identified. The study concluded that awareness programmes about cervical screening and materials containing information on cervical cancer and predisposing factors should be designed. The utilization of cheaper laboratory service providers could increase participation by making the test affordable and accessible to cash patients. The establishment of a private Pap clinic within medical practices or even as an independent entity is also recommended. / Health Studies / M.A. (Public Health)

Cervical cancer is reported to be the first among the five leading cancers affecting women in South Africa and the leading cancer among Black females. There is a high incidence and mortality rate among underserved and under-screened women presenting with cervical cancer as they are often unable to access screening facilities. Very little has been done to establish the factors in private health care provision that influence the implementation of cervical screening programmes. The study investigates factors influencing cervical cancer screening programme implementation among private medical practitioners in Soshanguve to establish whether private practitioners assume their roles in cervical screening. The intention is to provide guidelines for a screening programme that could be implemented in private health facilities. The study is qualitative, explorative, descriptive and contextual, using interviews and observation as the main data-collection methods. Lack of awareness and interest, failure to inform patients about cervical screening, age and gender of medical practitioners were among the factors identified. The study concluded that awareness programmes about cervical screening and materials containing information on cervical cancer and predisposing factors should be designed. The utilization of cheaper laboratory service providers could increase participation by making the test affordable and accessible to cash patients. The establishment of a private Pap clinic within medical practices or even as an independent entity is also recommended. / Health Studies / M.A. (Public Health)

Text in English / Cervical cancer remains the leading cause of cancer mortality among women worldwide, a burden in the developing countries and commonly detected through symptoms at later invasive stages. The study aimed at establishing knowledge and awareness of the importance of cervical cancer screening in the Makhuduthamaga Sub-district by exploring the perceptions of women and professional nurses and through the review of the National Cervical Cancer Screening Policy (2013). Recommendations to address the gap in knowledge and to inform the National Cervical Cancer Screening Policy were developed based on the study findings. A mixed-method approach was used in this study through a sequential explanatory design, which is quantitatively driven was used. Quantitative data were obtained by using a researcher developed checklist. The checklist was developed from variables stated in the National Cervical Cancer Screening Policy and was used to review its implementation. Qualitative data was obtained through in-depth interviews with individual women and focus group discussions with professional nurses. The study was conducted in ten randomly selected clinics of Makhuduthamaga Sub-district. Purposive sampling was done to obtain qualitative data. An average score of 9.7 was obtained for all ten clinics that participated in the study with regard to the evaluation of the implementation of the National Cervical Cancer Screening Policy. Only 6 (60%) clinics implemented the policy whereas 4 (40%) clinics did not implement the policy. Women and professional nurses perceived cervical cancer screening as important. Lack of knowledge among women regarding cervical cancer screening contributed to the majority of women not screening for cervical cancer. Lack of resources, the 10 year interval of normal cervical cancer screening, the use of disposable vaginal speculums and brushes, lack of standardized cervical cancer screening training, centralization of cytology laboratories came out as factors that negatively influence the uptake of cervical cancer screening. Cervical cancer screening awareness campaigns, availability of resources and standardized in-service trainings on cervical cancer screening were recommended to enhance the cervical cancer screening uptake. Key concepts: / Health Studies / D. Litt. et Phil. (Health Studies)