No description available.

No / The English End of Life Care Strategy promises that all patients with advanced, life limiting illness will have the opportunity to participate in Advance Care Planning (ACP). For patients with Chronic Obstructive Pulmonary Disease (COPD), the barriers to this being achieved in practice are under-explored. Five focus groups were held with a total of 39 health care professionals involved in the care of patients with COPD. Participants reported that discussions relating to ACP are very rarely initiated with patients with COPD and identified the following barriers: inadequate information provision about the likely course of COPD at diagnosis; lack of consensus regarding who should initiate ACP and in which setting; connotations of comparing COPD with cancer; ACP discussions conflicting with goals of chronic disease management; and a lack of understanding of the meaning of 'end of life' within the context of COPD. The findings from this study indicate that, for patients with COPD, significant service improvement is needed before the objective of the End of Life Care Strategy regarding patient participation in end of life decision-making is to be achieved. Whilst the findings support the Strategy's recommendations regarding an urgent for both professional education and increased public education about end of life issues, they also indicate that these alone will not be enough to effect the level of change required. Consideration also needs to be given to the integration of chronic disease management and end of life care and to developing definitions of end of life care that fit with concepts of 'continuous palliation'.

No / Prognosis in COPD is poor and many patients perceive shortcomings in the education they receive about aspects of their condition. This study explores the experiences of patients with COPD, particularly fears surrounding death and dying. Semi-structured interviews were conducted with 21 patients with moderate or severe COPD. Findings revealed that patient understanding of COPD was poor, most patients were unaware of the progressive nature of the condition, and few were aware they could die of COPD. Despite this, patients often expressed concerns that their condition might deteriorate. Patients had particular concerns regarding the manner of their death; the overriding fear was dying of breathlessness or suffocation. None of the patients' had discussed these fears with a health care professional. Improved patient education is needed in order to improve patients understanding of their condition and prognosis. Open communication regarding death, as advocated in a palliative care approach, is also appropriate to alleviate patients fears and to allow them to make decisions regarding the management of their care at the end of life.

A qualitative study following a phenomenological approach was undertaken to explore voluntary counselling and testing nurses' perception of educating HIV+ people about ARVs. Non-probability convenience sampling was used and in-depth semi-structured face-to-face interviews were conducted to collect data from 12 participants. The most important results were:  The need for extensive education on ARVs since it is a new technology used to curb the infection therefore clients need the information in order to use them effectively.  Stumbling blocks encountered when educating HIV+ people about the drugs. The problems are mainly due to the nurses lack of current knowledge about the drugs; patients' low economic status; severe side effects; difficulties in behaviour change; poor quality of life on ARVs and medical terminology.  Inability of clients to comply to the regimen because of severe side effects, complex regimen, lack of support from family and friends, lack of motivation, depression, cultural beliefs, lack of knowledge on how to use them and financial constraints.  Challenges for continuous education because of current nursing shortage, negative attitudes of some nurses, demotivation and inadequate funding for such activity. Recommendations include provision of continuing education and the incorporation of ARV therapy knowledge in the basic nursing curriculum in nursing education. / Health Studies / MA (HEALTH STUDIES)

The HIV/AIDS epidemic is described as a crisis by the Global Report (UNAIDS 2004:13). Swaziland¡¦s King Mswati III also declared the HIV/AIDS epidemic as a disaster when the HIV/AIDS prevalence rate increased from 3.9% in 1992 to 42.6% in 2004 (MOHSW 2004:3). In responding to the increasing numbers, the Government of Swaziland established various programmes; one of them being the Voluntary Counselling and Testing (VCT) services to meet societal needs. The MOHSW designed guidelines to be utilized when training nurses to be pre and post HIV test counselors (TASC 2003:2). The period of training ranges between 1 to 2 weeks, after which they are deployed to the VCT centres where nurses provide counseling and testing, treatment of opportunistic infections and distributing antiretroviral drugs. Much research has been done in Swaziland on HIV/AIDS however; there is insufficient knowledge on the impact of HIV/AIDS on nurses working at the VCT services. The objectives of the study were to: ,,« Explore and describe the experiences of nurses working in the VCT services. ,,« Explore and describe the experiences of clients receiving VCT services. ,,« Design and develop an empowerment programme for nurses working in the VCT services in Swaziland. ,,« Formulate and describe guidelines for the implementation of the programme. In this qualitative study, the exploratory descriptive and contextual methodology was utilized to look into lived experiences of nurses and clients. This was done within the adaptation of the intervention Design and Development genre proposed by Rothman and Thomas (1994). Data was collected through purposive sampling and analysed according to Tesch¡¦s methods (Tesch 1990:890) The study revealed one major theme; constant experience of stress that was related to psychological and physical factors (categories). Nurses identified the complexity of HIV/AIDS, shortage of staff, lack of social support, lack of a supportive working environment, and a need for staff development under psychological factors. Clients identified stigma and discrimination. Constant exhaustion and development of medical conditions were identified as physical factors that led to constant experience of stress. Conclusions drawn from the data analysis revealed that nurses were stressed and felt disempowered at working in the VCT services. An empowerment programme was designed and developed to enable these nurses to deal with issues and VCT services for rendering quality care and enjoy the work they do. Guidelines were formulated to implement the empowerment programme. The study concluded with the identification of limitations and recommendations for future endeavours. / Health Studies / D.Litt. et Phil.

The purpose of this study was to identify the strengths and weaknesses of a pre-operative health education programme provided to cardiac surgery patients at a private hospital in Gauteng. A questionnaire was used to collect data and indicated that most patients were satisfied with the pre-operative education that they received before their cardiac surgery procedure, and therefore felt well prepared for the operation. It is, however, evident that family involvement with pre-operative education was not satisfactory. This lack of family involvement is a limitation in the present programme. The study also noted that patients must be informed about visiting hours, and the intense feeling of the endotracheal tube post-operatively should be emphasised. / Health Studies / M.A. (Health Studies)

Asthma is not a disease with a single etiology but a very complex syndrome. Irrespective of a better understanding of the pathophysiology of asthma and its related therapeutic regimens the disease still escalates in prevalence and severity. Characteristic features of chronicity and remission ensures a fertile ground for non-compliance by patients. This quantitative, descriptive study set out to determine the asthma knowledge, asthma control and quality of life of adult asthmatics who attended the respiratory outpatient clinic at Tygerberg Hospital. The purpose was to determine an association between asthma knowledge, asthma control and asthma quality of life. A statistically significant association was found between asthma control and asthma quality of life, not with knowledge of asthma for either of the concepts. Important gaps in knowledge were identified namely an inability to recognise nocturnal coughing as a risk factor. The increased role of nurse practitioners in asthma care is highly recommended. / Health Studies / M.A. (Health Studies)

Dissertation / The aim of this study was to determine the knowledge of persons with hypertension in a selected geographical area regarding cardiovascular risk factors in order to make recommendations for patient education. A quantitative, non-experimental, descriptive study was done in the form of a survey using a questionnaire as measuring instrument. The population was hypertensive patients from selected private medical practices in the western part of KwaZulu-Natal and the bordering eastern part of the Free State. Convenience sampling was used and 46 respondents participated in the study. Only 16 (35%) of the respondents achieved a percentage on or above the competency indicator of 50%. Respondents performed worst in questions where definitions, for example hypertension, were assessed. Recommendations for a patient education document, nursing practice and further research were made. / Health Studies / M.A. (Health Studies)

The humanised Aids patient increasingly finds itself a part of mainstream popular rhetoric. There was a time however, when the Aids patient was no more than a disease ravaged corpse without rights. Conventional histories and analyses tend to gloss over this fact, or argue that the new, authentic patient is a triumph of wisdom over brute ignorance, fear and superstition. Such accounts overlook their own role and the part played by the bio-medical sciences in constructing the Aids patient. This thesis, in contradistinction, traces the Aids patient's portrayal in South African bio-medical discourses, applying to it the work of Michel Foucault. In doing so the dynamic interactions of power and knowledge are brought under the spotlight. / Psychology / M.A. (Psychology)

The purpose of the study was to investigate the knowledge of TB patients receiving TB treatment at a clinic in Tshwane regarding the condition and their treatment. A descriptive cross-sectional survey was conducted. Data was collected using a self-designed structured questionnaire administered by the researcher and nurses. The population consisted of diagnosed TB patients. The total sample consisted of 74 respondents. The respondents were described in terms of inter alia their demographics, aspects of their health and TB and aspects related to clinic visits. For the knowledge about TB a competency indicator was set at 70% which means that those that achieved this were regarded as knowledgeable. Those that were found to be not knowledgeable were 41.9% of the sample. The mean score achieved by the group was 61% with a standard deviation of 25. Recommendations were made to amend knowledge deficits of TB patients and for further research / Health Studies / M.A. (Public Health)