Training healthcare professionals for using personal protective equipment during the covid-19 pandemic in a university hospital: a randomised clinical trial

Abstract

Objective: To evaluate two training strategies for health professionals, in the prevention of contamination, especially by aerosols; evaluate the knowledge before and after the training carried out and provide training in aerosol-producing procedures. Methods: This is a randomized clinical study developed between June 2021 and August 2021. By randomization, the sample was divided into two groups: group 1 (remote teaching methodology) and group 2 (face-to-face methodology) for training in the use of equipment of personal protection. Participants were evaluated using an online form at three different times: before training (pre-test); immediately after (post-test 1) and 60 days after training (post-test 2). Results: Sixty-two health professionals were included, with a mean age of 44.3 years, the majority being female (72.6%). The best result of the sample was evidenced in post-test 1 (71.1% of correct answers). Group 1 stood out in the individual result of post-test 1, presenting 72.6% of correct answers. Conclusion: The training of professionals in the use of PPE brings positive results to the team and to individual protection, both remotely and in person, representing a crucial point for the development and maintenance of long-term team results.