Correction to: BioPsychoSocial Med 15, 6 (2021).

https://doi.org/10.1186/s13030-021-00208-z

Following publication of the original article [1], the authors reported the additional information, which are marked in red in the attached Word file (Additional file 1).

(1) In the Methods section (Line 4 ~ 6, Page 9), the below sentences are added:

In order to confirm the criteria validity for J-DRSP (SF), we calculated Pearson’s coefficients, with p values, between the total score of the 8 items of J-DRSP (SF) and J-DRSP.

Two sided tests were done with a significance level of 0.001.

(2) In the Results section (Line 15 ~ 16, Page 11), the below sentence is added:

The result of correlation coefficient between J-DRSP(SF) and J-DRSP was 0.97, with p value <0.0001.

The original article [1] has been corrected.