Correction to: BMC Psychiatry 22, 176 (2022)

https://doi.org/10.1186/s12888-022-03819-0

Following publication of the original article [1], the authors identified that an affiliation was missing. The affiliation has been added and assigned to the authors.

Institute of Mental Health, Tianjin Anding Hospital, Mental Health Center of Tianjin Medical University, Tianjin, China, 300222.

The original article [1] has been corrected.