Effectiveness of an online continuing education course in infant hearing health for primary care professionals.

Objective: To evaluate the effectiveness of an online continuing education course on infant hearing health for primary care professionals.
Design: A prospective longitudinal study with interrupted time series pre-test/post-test design. The effectiveness of the online course was assessed by comparing pre- vs. post-training performance and analysing responses to evaluations of the quality of the course.
Study Sample: The sample comprised individuals enrolled between September 2018 and August 2019 in a Ministry of Health course, "Actions in primary care for the early identification of hearing impairment" offered on the AVASUS platform.
Results: Of the 2908 individuals registered, 1842 (63.3%) completed the course. Their ages ranged from 18 to 77 years, and 67.4% of them were females. Students and doctors were overrepresented among the enrollees. All Brazilian states were included in the sample. Comparisons of pre- and post-training performances showed a significant improvement in knowledge, and 99.3% of the participants provided positive comments regarding the quality of the course.
Conclusions: The course is an effective distance learning tool on infant hearing health for primary care professionals. The online course circumvents the limitations posed by geographical barriers and also facilitates decentralisation.