Efficacy of educational interventions on improving medical emergency readiness of rural healthcare providers: a scoping review

Abstract

Background Medical emergencies are the leading cause of high mortality and morbidity rates in rural areas of higher and lower-income countries than in urban areas. Medical emergency readiness is healthcare providers’ knowledge, skills, and confidence to meet patients’ emergency needs. Rural healthcare professionals’ medical emergency readiness is imperative to prevent or reduce casualties due to medical emergencies. Evidence shows that rural healthcare providers’ emergency readiness needs enhancement. Education and training are the effective ways to improve them. However, there has yet to be a scoping review to understand the efficacy of educational intervention regarding rural healthcare providers’ medical emergency readiness. Objectives This scoping review aimed to identify and understand the effectiveness of educational interventions in improving rural healthcare providers’ medical emergency readiness globally. Methods The Preferred Reporting Items for Systematic Reviews and Meta-Analyses extension for scoping reviews were used to select the papers for this scoping review. This scoping review was conducted using MEDLINE, CINHAL, SCOPUS, PUBMED and OVID databases. The Population, Intervention, Comparison and Outcome [PICO] strategies were used to select the papers from the database. The selected papers were limited to English, peer-reviewed journals and published from 2013 to 2023. A total of 536 studies were retrieved, and ten studies that met the selection criteria were included in the review. Three reviewers appraised the selected papers individually using the Joanna Briggs Institute [JBI] critical appraisal tool. A descriptive method was used to analyse the data. Results From the identified 536 papers, the ten papers which met the PICO strategies were selected for the scoping review. Results show that rural healthcare providers’ emergency readiness remains the same globally. All interventions were effective in enhancing rural health care providers’ medical emergency readiness, though the interventions were implemented at various durations of time and in different foci of medical emergencies. Results showed that the low-fidelity simulated manikins were the most cost-effective intervention to train rural healthcare professionals globally. Conclusion The review concluded that rural healthcare providers’ medical emergency readiness improved after the interventions. However, the limitations associated with the studies caution readers to read the results sensibly. Moreover, future research should focus on understanding the interventions’ behavioural outcomes, especially among rural healthcare providers in low to middle-income countries.