Correction to: Ann Gen Psychiatry (2020) 19:15 https://doi.org/10.1186/s12991-020-00266-7

Following publication of the original article [1], the authors reported an error in the legend of Table 2.

It should be “Group 1: control group, Group 2: IPSRT group” instead of “Group 1 PSRT, Group 2 control group”.

The original article [1] has been updated.