The primary aim of this study was to determine the effect of an 11-week combined progressive resistance exercise and aerobic exercise programme on the health and well-being of a group of participants sampled from an HIV positive rural population. The study was exploratory and quasi-experimental in nature and utilised quantitative research methods. A total number of 37 participants that met the inclusion criteria were included in the study. The participants were assigned to an experimental group (EG) (n=19) based on their willingness to participate in the exercise intervention and the remainder were assigned to the control group (CG) (n=17). The experimental group participated in an 11-week intervention programme which entailed exercising twice a week for the duration of 60 minutes. The intervention entailed a low cost exercise programme which consisted of aerobic exercises (walking, jogging and stepping) and progressive resistance exercises (own body weight, core exercises and light free weight training). The following variables were measured pre-, mid- and post- intervention, namely: health related fitness components, quality of life, physical activity levels and relevant blood variables. An analysis of data was conducted utilising descriptive and inferential statistics. The outcome of the analyses indicated that the EG did not reveal significantly better post-intervention results than the CG in respect of any of the variables assessed. The CG remained sedentary during the intervention period and revealed either an increase in, or maintenance of the initial scores. The slight variation could have been attributed to the decrease in sample size at mid – and post – testing. At the post-intervention testing phase the majority of the participants available for testing were those who were working and healthy. However, it can be concluded that the overall aims and objectives of the study were achieved despite the attrition of participants during the study and that the subsequent outcome of the study was not expected.
| Identifer | oai:union.ndltd.org:netd.ac.za/oai:union.ndltd.org:nmmu/vital:28589 |
| Date | January 2017 |
| Creators | Lotter, Jennifer |
| Publisher | Nelson Mandela Metropolitan University, Faculty of Health Sciences |
| Source Sets | South African National ETD Portal |
| Language | English |
| Detected Language | English |
| Type | Thesis, Masters, MA |
| Format | xiv, 190 leaves, pdf |
| Rights | Nelson Mandela Metropolitan University |
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