Electronic Theses and Dissertations (Masters)

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Browsing Electronic Theses and Dissertations (Masters) by Author "Beukes, Johanna"

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    A Systematic Review Examining the use of Neurofeedback as an Intervention in the Management of Burnout
    (University of the Witwatersrand, Johannesburg, 2024-05-30) Patron, Daniella; Besharati, Sahba; Beukes, Johanna
    Background: Burnout is highly prevalent and has a long-lasting impact on health and well-being. However, a lack of formal diagnosis and standardised definition criteria has resulted in vague measurement standards and uncertainty regarding appropriate interventions. Neurofeedback training has shown the potential to modulate patterns of stress and produce long -lasting changes in the brain. However, the efficacy of neurofeedback training and its application to burnout is still in question. Work related stress is highly prevalent and has a serious and long-lasting impact on health and well-being. One ‘occupational phenomenon’ known as burnout has affected people in a multitude of professions and across a variety of societal domains. However, burnout is not currently recognised as a formal diagnosis and has no universally applied definition criteria. Aim: This systematic review aimed to determine if neurofeedback training is an appropriate intervention for the management of burnout. The secondary aim of the study was to evaluate the methodological, procedures and practical standards by which the neurofeedback training intervention was implemented as well as how the various burnout measures and populations were represented. Methods: This review (pre-registered on PROSPERO CRD42023448860) adhered to the Preferred Reporting Items for Systematic Reviews and Meta-Analysis (PRISMA). Six databases (Web of Science, Scopus, Medline, ProQuest, PsycINFO and Ebscohost) and one search engine (Google Scholar) were searched according to inclusion and exclusion criteria. Exclusion criteria: unpublished material, studies published before 2003, published in languages other than English, comorbidities with other disorders, use of other EEG interventions, no mention of burnout characteristics. Findings: The search strategy yielded a total of N = 6 studies included in the final review. Study results showed neurofeedback training improved negative characteristics associated with burnout, especially when combined with other intervention methods. However, vag ueness and omission were found in most study designs and intervention protocols with inconsistent burnout measures and sampling bias. Conclusion: In conclusion, neurofeedback training has shown the potential for managing certain burnout characteristics. However, due to the inconsistent study designs and vague methodological protocols, it remains uncertain whether it is entirely effective as an intervention for burnout. Thus, there is a need for more studies to be conducted in this area with the employment of stringent and standardised study designs, clearer reporting of methodological protocols, universally applied burnout definitions and regulated measures, more ethnically diverse samples, and a focus on more representative populations from diverse domains other than adults in healthcare professions