Perceptions of healthcare workers in high-risk areas of a Singapore hospital during COVID-19: a cross-sectional study.

Introduction: There is worldwide concern over the psycho-emotional impact of COVID-19 on healthcare workers (HCWs). This study aimed to elicit HCWs' perceptions of the adequacy of protective measures in high-risk clinical areas and the factors associated with these perceptions.

Methods: This was a cross-sectional study conducted in April 2020.