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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
1

Development of an integrated model of care for use by community health workers working with chronic non-communicable diseases in Khayelitsha, South Africa

Tsolekile, Lungiswa Primrose January 2018 (has links)
Philosophiae Doctor - PhD / Non-communicable diseases (NCD) continue to be a public health concern globally and contribute to the burden of disease. The formal health system in developing countries lacks the capacity to deal with these NCD as it is overburdened by communicable diseases. Thus, community health workers (CHWs) have been suggested as a solution for alleviating the burden for primary health facilities, by extending NCD care to the community. This thesis aims to develop an integrated model of care for CHWs working with patients with non-communicable diseases by describing and exploring current CHW roles, knowledge and practices in relation to community-based NCD care. The specific objectives for this study included 1) the exploration of the NCD roles of generalist CHWs in the context of a limited resource urban setting; 2) determining the NCD-related knowledge of CHWs, and factors influencing this in a limited resource urban setting and 3) a comparison of actual and envisaged roles in the management and prevention of NCD using the integrated chronic diseases management model (ICDM) as a benchmark, and propose key competencies and systems support for NCD functions of CHWs in South Africa Mixed methods were used to achieve the objectives of this study. First, a qualitative enquiry was conducted using observations to respond to the first objective. A quantitative cross-sectional design was then used to achieve the second objective, and a questionnaire was used to interview CHWs. A comparison of findings from both the quantitative and qualitative studies with policy guidelines was undertaken to address the third objective.
2

Incorporating a Structural Approach to Reducing the Burden of Non-Communicable Diseases

Yang, Joshua S., Mamudu, Hadii M., John, Rijo 06 July 2018 (has links)
Background: Non-communicable diseases (NCDs) account for over two-thirds of deaths worldwide, and global efforts to address NCDs have accelerated. Current prevention and control efforts rely primarily on individual behavior/lifestyle approaches that place the onus of responsibility for health on the individual. These approaches, however, have not stopped the increasing trend of NCDs worldwide. Thus, there is urgent need for exploring alternative approaches in order to attain the aim of reducing global premature NCDs mortality by 25% by 2025, and meeting the NCD reduction objective in the Sustainable Development Goals. Discussion: We suggest the need for a structural approach to addressing the NCDs epidemic that integrates social science and public health theories. We evaluate two overarching principles (empowerment and human rights) and three social determinants of health (labor and employment, trade and industry, and macroeconomics) addressed in the 2013 Global Action Plan for the Prevention and Control of NCDs to demonstrate how a structural approach to NCDs can be incorporated into existing NCD interventions. For each area considered, theoretical considerations for structural thinking are provided and conclude with recommended actions. Conclusion: Achieving the global health agenda goals of reducing NCDs mortality will require a shift to a paradigm that embraces concerted efforts to address both behavioral/lifestyle factors and structural dimensions of NCDs.

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