Ontology highlight
ABSTRACT: Importance
The workload of many residents and fellows in otolaryngology-head and neck surgery has particularly increased during the COVID-19 pandemic; however, outcomes associated with mental health status and sleep remain unclear.Objective
To assess the sleep, mental status, and alcohol and tobacco consumption habits of residents and fellows before the COVID-19 pandemic (before March 10, 2020) and during the pandemic period (after March 10, 2020).Design, setting, and participants
This cohort study included residents and fellows of 6 university hospitals of European regions with a high prevalence of COVID-19 cases. Survey development, data collection, and analyses were performed from March 10, 2020, to June 30, 2021.Main outcomes and measures
Residents and f
SUBMITTER: Chebib E
PROVIDER: S-EPMC9204616 | biostudies-literature | 2022 Aug
REPOSITORIES: biostudies-literature