NHS staff mental health status in the active phase of the COVID-19 era: a staff survey in a large London hospital.

Background: Experiencing a pandemic can be very unsettling and may have a negative impact on the mental health of frontline healthcare workers (HCWs). This may have serious consequences for the overall well-being of HCWs, which in turn may adversely affect patient safety and the productivity of the institution.

Aims: We designed a study to assess the prevalence of generalised anxiety disorder (GAD), depression and work-related stress experienced by the National Health Service staff in a large tertiary London hospital treating patients with COVID-19 during the current active phase of the COVID-19 era.