http://hdl.handle.net/10500/4029 Sun, 19 May 2013 18:35:49 GMT 2013-05-19T18:35:49Z http://hdl.handle.net/10500/9503 Knowledge, attitudes and practices towards voluntary HIV counselling and testing among adolescents of a senior high school in Nigeria Mayaki, Toluwalase Feyisetan Voluntary counselling and testing (VCT) for HIV is a vital tool in HIV prevention and care, available information indicates low uptake among Nigerian adolescents despite effort at combating the scourge of HIV/AIDS. A cross sectional quantitative descriptive study was conducted to describe the knowledge, understand the attitudes and practices of VCT among adolescents of senior high school in Nigeria with the aim of informing VCT services and policies. A systematic random sampling of 100 adolescents was done and data collected by means of structured self-administered questionnaires. The study revealed inadequate knowledge on VCT among the study participants which is probably responsible for their poor VCT uptake. Free VCT services and availability of VCT services within the school are factors that could motivate VCT uptake among the students. There is need to enhance dissemination of VCT information among youth and create youth-friendly VCT services to increase VCT uptake among adolescents Thu, 16 May 2013 00:00:00 GMT http://hdl.handle.net/10500/9503 2013-05-16T00:00:00Z http://hdl.handle.net/10500/9294 Blindness and visual impairment among people with diabetes mellitus 40 years and older in the Limpopo Province, South Africa Mabaso, Raymond 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 Mon, 29 Apr 2013 00:00:00 GMT http://hdl.handle.net/10500/9294 2013-04-29T00:00:00Z http://hdl.handle.net/10500/9268 Factors contributing to non-compliance to pulmonary tuberculosis treatment among patients in Waterberg District Limpopo Province Dladla, Cindy Nolungiselelo The purpose of this study was to identify factors contributing to non-compliance to TB treatment amongst pulmonary TB patients in Waterberg district, Limpopo. The health-belief model was the conceptual framework which guided this study. A quantitative, cross-sectional, descriptive study design was used. Data was collected using a structured questionnaire administered by trained data collectors. Data was collected from 215 respondents. Informed consent was obtained from each respondent prior to data collection. MS Excel and SPSS were used to analyse data. Findings on significant factors contributing to noncompliance to TB treatment include; non-availability of food whilst taking TB treatment, disbelief in the fact that TB can result in death if not treated, belief in traditional medicine for curing TB, bad healthcare worker attitudes, long distance to the clinic for treatment, belief that TB treatment takes very long and the pill burden Mon, 29 Apr 2013 00:00:00 GMT http://hdl.handle.net/10500/9268 2013-04-29T00:00:00Z http://hdl.handle.net/10500/9028 Bridging programme graduates' perceptions of their preparedness to manage a nursing unit Naranjee, Pushpavathy The purpose of this study was to describe the perceptions of the bridging programme graduates regarding their preparedness to manage a nursing unit .Quantitative; descriptive survey design was used with a structured questionnaire as data collection instrument. The sample included 58 bridging programme graduates who had completed their training at a private nursing school and was working at seven private hospitals in KwaZulu Natal. The graduates reported competence in performing some but not all management competencies addressed by this survey. Some graduates reported they were placed in charge of the nursing unit, in spite of not feeling competent, as early as in their first month. Recommendations with regard to nursing education, nursing practice and further research, specifically relating to improvement of management competencies for new graduates, were made Mon, 22 Apr 2013 00:00:00 GMT http://hdl.handle.net/10500/9028 2013-04-22T00:00:00Z