Browsing by Author "Machingaidze, S."

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    Barriers and enablers for the development and implementation of allied health clinical practice guidelines in South African primary healthcare settings : a qualitative study
    (BioMed Central, 2017) Dizon, J. M.; Grimmer, K.; Louw, Q.; Machingaidze, S.; Parker, H.; Pillen, H.
    Background: The South African allied health (AH) primary healthcare (PHC) workforce is challenged with the complex rehabilitation needs of escalating patient numbers. The application of evidence-based care using clinical practice guidelines (CPGs) is one way to make efficient and effective use of resources. Although CPGs are common for AH in high-income countries, there is limited understanding of how to do this in low- to middle-income countries. This paper describes barriers and enablers for AH CPG uptake in South African PHC. Methods: Semi-structured individual interviews were undertaken with 25 South African AH managers, policymakers, clinicians and academics to explore perspectives on CPGs. Interviews were conducted by researcher dyads, one being familiar with South African AH PHC practice and the other with CPG expertise. Rigour and transparency of data collection was ensured. Interview transcripts were analysed by structuring content into codes, categories and themes. Exemplar quotations were extracted to support themes. Results: CPGs were generally perceived to be relevant to assist AH providers to address the challenges of consistently providing evidence-based care in South African PHC settings. CPGs were considered to be tools for managing clinical, social and economic complexities of AH PHC practice, particularly if CPG recommendations were contextusalised. CPG uptake was one way to deal with increasing pressures to make efficient use of scarce financial resources, and to demonstrate professional legitimacy. Themes comprised organisational infrastructures and capacities for CPG uptake, interactions between AH actors and interaction with broader political structures, the nature of AH evidence in CPGs, and effectively implementing CPGs into practice. Conclusion: CPGs contextualised to local circumstances offer South African PHC AH services with an efficient vehicle for putting evidence into practice. There are challenges to doing this, related to local barriers such as geography, AH training, workforce availability, scarce resources, an escalating number of patients requiring complex rehabilitation, and local knowledge. Concerted attempts to implement locally relevant CPGs for AH primary care in South Africa are required to improve widespread commitment to evidence-based care, as well as to plan efficient and effective service delivery models.
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    Building capacity in primary care rehabilitation clinical practice guidelines : a South African initiative
    (BioMed Central, 2018-09-29) Louw, Q.; Grimmer, K.; Dizon, J. M; Machingaidze, S.; Parker, H.; Ernstzen, D.
    Background: The large number of South Africans with disability who cannot access good quality rehabilitation presents a public health and human rights challenge. A cost-effective, efficient approach is required to address this. Implementation of high-quality, contextually relevant clinical practice guidelines (CPGs) could be a solution; however, this requires significant investment in innovative capacity-building. Methods: A qualitative descriptive national study was conducted to explore the perspectives of South African stakeholders in rehabilitation, regarding CPG capacity-building. Twenty rehabilitation professionals (physiotherapists, occupational therapists, speech language therapists, podiatrists, rehabilitation managers or directors) were interviewed. Transcribed interview data were analysed using a deductive content analysis approach, mapping findings to an international capacity-building framework to produce new knowledge. Results: Capacity-building is required in content, purpose and construction of locally relevant CPGs, as well as personal, workforce and systems capacity. Principles and strategies were derived to underpin implementation of CPGs that are user friendly, context specific, relevant to the needs of end-users, and achievable within available resources. Collaboration, networks and communication are required at national, provincial and regional level, within and between sectors. A central agency for CPG methods, writing, implementation and evaluation is indicated. Conclusion: South African rehabilitation can benefit from a multi-level CPG capacity-building focusing on performance, personal, workforce and systems issues.
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    South African primary health care allied health clinical practice guidelines : the big picture
    (BioMed Central, 2018-01-29) Dizon, J. M.; Grimmer, K. A.; Machingaidze, S.; Louw, Q. A.; Parker, H.
    Background: Good quality clinical practice guidelines (CPGs) are a vehicle to implementing evidence into allied health (AH) care. This paper reports on the current ‘state of play’ of CPGs in a lower-to-middle-income country (South Africa), where primary healthcare (PHC) AH activities face significant challenges in terms of ensuring quality service delivery in the face of huge PHC need. Methods: A qualitative study was conducted, using semi-structured interviews with purposively-sampled individuals involved in AH PHC CPGs in South Africa. They included national and state government policy-makers, academics and educators, service managers, clinicians, representatives of professional associations, technical writers, and members of informal professional networks. The interview data was transcribed and de-identified, and analysed descriptively by hand-coding. The COREQ statement guided study conduct and reporting. A framework to guide research in other countries into perspectives of AH PHC CPG activities was established. Results: Of the 32 invited, 29 people participated: of these 25 were interviewed and four provided meeting notes. Most participants had multiple professional roles, being engaged concurrently in clinical practice, academia, professional associations and / or government. Key themes comprised Players (sub-themes of sampling frame, participants, advice, role players and collaboration); Guidance (sub-themes of nomenclature, drivers, purpose, evidence sources) and Role of AH in PHC (sub-themes of discipline groupings, disability and rehabilitation, AH recognition). Conclusion: There was consistently-expressed desire for quality guidance to support better quality AH PHC activities around the country. However no international CPGs were used, and there were no South African CPGs specific to local PHC AH practice. The guidance gap was filled by non-evidence-based documents produced often without training, to deal with specific clinical situations. This led to frustration, duplication and fragmentation of effort, confusing nomenclature, and an urgent need for standardised and agreed guidance. We provided a standardised framework to capture perspectives on CPGs activities in other AH PHC settings.