Purpose: To assess whether adolescent athletes were affected or not in terms of mental health by the long duration at home linked to isolation enforced during the COVID-19 pandemic.
Method: The study included 940 team athletes, 274 individual athletes, and 131 nonathlete controls aged 12-17 years. Demographic data were obtained with a form including questions about age, sex, sports type, and physical activity status (type, duration, and frequency) during the isolation period.