Development and evaluation of a blended educational programme for general practitioners' trainers to stimulate proactive HIV testing

Abstract

Background: In the Netherlands, a substantial proportion of newly diagnosed HIV patients present late for care, therefore, we investigated the effectiveness of a blended educational programme for trainers of GPs designed to stimulate proactive HIV testing. Methods: GP trainers at the Academic Medical Center in Amsterdam were invited to participate in a two days training programme incorporating evidence-based practice guidelines and multiple teaching strategies, including interactive lectures, discussion groups, e-learning and quality improvement targets. The GP trainers completed questionnaires before and after the programme to evaluate the effect of the programme. We also used six-monthly cumulative laboratory data from 2010 to 2015 to compare the participating GPs' HIV tests to the general trend in testing among non-participating GPs. Results: 150 GP trainers attended the first session, and 74 completed the questionnaires for both sessions. GPs median score on achieving their quality improvement targets was high and the quality of the programme highly appreciated. Between 2010 and 2013, the mean annual number of laboratory-documented HIV tests decreased by 9.1% in the 624 GPs in the control group, and by 13.0% for 11 GPs in the intervention group. After the programme, the annual decreases were 2.3% and 1.8%, respectively. Before the programme, the GPs in the intervention group had 50% more laboratory-documented HIV tests than GPs in the control group. After the programme, GPs in the intervention group had twice as many laboratory-documented HIV tests as the controls. Conclusions: We provided a detailed description of a programme based on educational and clinical evidence. We could not retrieve laboratory-documented HIV testing data for the majority of GPs in both the intervention and control groups. Therefore, the limited results should be interpreted with caution as our findings may not be representative of all participants. The blended educational programme appears to have stabilized - at a higher level - the initially stronger downward trend in testing for 11 GPs undergoing the intervention, indicating that the programme may have had an impact on their HIV testing behaviour.