The study was an initial exploration of the current ototoxicity assessment and management practices by audiologists in South Africa. An exploratory survey research methodology through a cross-sectional research design was adopted where audiologists were recruited from professional associations’ databases in South Africa, using specific inclusion criteria. The study made use of an 18-item web-based survey guided by the Health Professions Council of South Africa (HPCSA) (2018) guidelines which were developed from reviewing international guidelines such as the American Speech-Language-Hearing Association (ASHA,1994) and the American Academy of Audiology (AAA, 2009). The study surveyed 31 audiologists from across the country. Data were analyzed through descriptive statistics. Findings implied significant gaps between knowledge and translation of this knowledge into practice. Over two thirds of the participants engage with ototoxicity monitoring and management, but the practices adopted by them do not align with international standards nor with the national HPCSA guidelines on assessment and management of patients on ototoxic medications. Most participants do not conduct baseline assessments, and the frequency of monitoring is irregular and reduced from the recommended; thus influencing ability for early detection and intervention of ototoxicity within this context. Non-standard assessment battery is used for assessment and monitoring, raising questions about the reliability and validity of the data used to make preventive treatment decisions. Lack of collaborative work between audiologists and the rest of the clinical team involved in the treatment of patients on ototoxic medications was found to be an important contributing factor to the less than optimal ototoxicity management practices. Of factors potentially influencing adherence to guidelines, the institution of employment, specifically employment in a tuberculosis hospital, seemed to have a positive influence, possibly due to the focused nature of the audiologists’ scope of practice there as well as availability of resources. The level of education appeared to have no influence. Current findings provide contextually relevant evidence on ototoxicity assessment and management within this context. They raise important implications for guidelines adherence and translating knowledge, policies and guidelines into practice, clinical assessment and management protocols followed, appropriate resource allocation per programme, as well as strategic planning for national ototoxicity assessment and management programmes in context. The findings also raise important implications for low- and middle-income countries, in terms of adopting international guidelines without considering context.
A BSTRACT Aim: The study explored the South African healthcare context for ototoxicity assessment and management from the audiologists’ perspectives. Materials and Methods: This was done through a survey research methodology that adopted a cross-sectional research design. South African audiologists were recruited from professional associations databases using specific inclusion criteria; and 31 audiologists from across the country participated. The study used an 18-item web-based survey guided by the Health Professions Council of South Africa (HPCSA) (2018) guidelines. Data were analyzed through both descriptive and inferential statistics. Results: Findings revealed serious contextual challenges influencing the implementation of assessment and management programs within the South African context. Over two-thirds of the participants engage with ototoxicity monitoring and management, but the practices adopted are not aligned to international standards nor the national HPCSA guidelines on assessment and management of patients on ototoxic medications. Findings speak to the frequency of practice; the referral pathways audiologists use; prevention and promotion methods used; availability of resources for the implementation of ototoxicity assessment and management; barriers to ototoxicity assessment and management; the influence of language and culture in ototoxicity assessment and management; as well as information management practices within this context. No relationship could be established between knowledge regarding ototoxicity, communication, caseload, and ototoxicity assessment and management on the chi-square. Conclusion: Implications for strategic planning, budget allocation, collaborative multidisciplinary within the same institution approaches; training; policy formulation; and translation of policies and guidelines into practice are raised by these findings.
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