UNIVERSITY PARK, Pa., July 9 -- Pennsylvania State University issued the following news release:

HERSHEY, Pa. - When schools closed in the spring of 2020 at the onset of the COVID-19 pandemic, the number of children and adolescents receiving mental health treatment in the United States fell by more than half. By 2022, that number had not only rebounded, it exceeded pre-pandemic levels, according to a new national study by researchers from Penn State College of Medicine.

In an analysis of 13 million health records of children and adolescents, available online now ahead of publication in the Journal of the American Academy of Child and Adolescent Psychiatry Open, the researchers found the rise in pediatric mental health treatment patterns w...