How to educate health care professionals in developing countries? A Brazilian experience

A scoping review of the use of e-learning and e-consultation for healthcare workers in low- and middle-income countries and their potential complementarity

OBJECTIVE

Although the provision of e-learning (EL) training for healthcare workers (HCWs) and provider-to-HCW e-consultation (EC) is considered useful for health outcomes, research on their joint use is limited. This scoping review aimed to create an overview of what is currently known in the literature about the use and implementation of EC and EL by HCWs in LMICs and to answer the question of whether there is evidence of complementarity.

MATERIALS AND METHODS

Scientific databases were searched and peer-reviewed papers were reviewed systematically according to predefined inclusion/exclusion criteria. Data were extracted including the study focus (EC/EL), year of publication, geographical location, target population, target disease(s) under study, type(s) of study outcomes, and article type.

RESULTS

A total of 3051 articles were retrieved and screened for eligibility, of which 96 were kept for analysis. Of these, only 3 addressed both EL and EC; 54 studies addressed EL; and 39 addressed EC. Most studies looked at gain in knowledge/skills usability, efficiency, competence, and satisfaction of HCW, or barriers/challenges to implementation. Descriptive studies focused on the application of EL or EC for targeting specific health conditions. Factors contributing to the success of EC or EL networks were institutional anchoring, multiple partnership, and capacity building of local experts.

CONCLUSIONS

Our review found an important gap in the literature in relation to the complementary role of EL and EC for HCWs in LMICs evidenced by outcome measures. There is an important role for national and international academic institutions, learned medical societies, and networks to support regional experts in providing EL and EC for added value that will help the clinical performance of HCWs and improve health outcomes.

Knowledge of professional healthcare providers about sickle cell disease: Impact of a distance education course

Objective

To assess the impact of the distance education course “Sickle Cell Disease: Primary Health Care Line” on knowledge acquisition of professional healthcare providers.

Methods

A cross-sectional study was conducted with a quantitative approach at the Educational and Support Center for Hemoglobinopathies (Cehmob-MG), state of Minas Gerais, Brazil, in 2016. One hundred and fifty-three out of 300 professional healthcare providers were invited to participate in the proposed distance course. Of the participating professional healthcare providers, 72 (47%) successfully concluded the course (Group A), whereas 81 (53%) did not complete their course assignments and did not meet the minimum requirements for regular attendance (Group B). Knowledge acquisition was assessed with the Knowledge of Sickle Cell Disease Instrument, DFConhecimento, applied using the web tool eSurv. Univariate analysis by Poisson regression was employed to assess the influence of sociodemographic variables on the DFConhecimento score and to select variables to compose the initial multivariate regression model (p-value < 0.20). The analysis was performed in the statistical programming environment R.

Results

The average score was 9.76 for Group A and 6.54 for Group B. The two groups were considered statistically different (p-value < 0.05) for all items with the proportion of correct items being greater in Group A. Professional healthcare providers who concluded the course had a significantly higher DFConhecimento score (45%) when compared to those who did not successfully conclude the course.

Conclusion

Participation in a distance education course on sickle cell disease had a positive impact on the acquisition of knowledge about the disease by professional healthcare providers.

Implementation of a phased medical educational approach in a developing country

Objective

Healthcare provider education can serve as one method for improving healthcare in developing countries. Working with providers at St Luke Hospital in Haiti, we developed a phased educational approach through partnership development, face-to-face teaching, and virtual educational tools.

Design

Our novel approach included three phases: direct patient care, targeted education, and utilization of the train-the-trainer model. Our end goal was an educational system that could be utilized by the local medical staff to continually improve their medical knowledge, even after our educational project was completed. We implemented pre- and post-lecture evaluations during our teaching phase to determine whether the education provided was effective and beneficial. Additionally, we provided medical lectures on a shared file internet platform, Box.com, during the train-the-trainer phase to allow healthcare providers in Haiti to access the educational content electronically.

Results

In total, 47 lectures were given to 150 medical providers, including nurses, physicians, and pharmacists. Pre- and post-lecture evaluations were administered. The mean was 30.63 (14.40) for pre-lecture evaluations and 93.36 (9.80) for post-lecture evaluations indicating improvement out of a total of 100 possible points. Our collaborative Box.com account contains 214 medical education lectures available for viewing as a constant resource to St Luke Hospital staff. Thus far, 20 of the 43 (47%) Haitian medical providers have viewed lectures, with an average of 5.6 lectures viewed per person. Qualitative data suggest that these methods improved communication between healthcare staff, promoted better ways of triaging patients, and improved job satisfaction.

Conclusions

A phased educational approach can improve healthcare workers’ knowledge through partnership in a developing country. Educating local providers is one way of ensuring that in-country healthcare staff will improve their medical knowledge and expertise.

Healthcare-associated infections: challenges to public health in Brazil

This study presents a critical evaluation of the scientific literature related to this subject, aiming to assess the policies and administrative issues regarding the prevention and magnitude of healthcare-associated infections and discuss the challenges for their prevention in Brazil. The topics discussed included historical and administrative issues, challenges imposed by the characteristics of the healthcare system and the territorial dimension, laboratorial support limitations, costs, institutional culture, professional qualification, and patient engagement. It is urgent to hold a nationwide discussion among government representatives, institutions, and healthcare workers and users to overcome these challenges.