There is an error in the fourth sentence of the “The characteristics of the chronic pain and non-chronic pain subjects” subsection of the Results section. The correct sentence is: Compared to the chronic pain group, the non-chronic pain group showed significantly poorer scores for pain intensity, rumination, PCS total score, rumination, helplessness, magnification, CSI and GDS15 score (Table 1).
Reference
- 1.Imai R, Imaoka M, Nakao H, Hida M, Tazaki F, Omizu T, et al. (2020) Association between chronic pain and pre-frailty in Japanese community-dwelling older adults: A cross-sectional study. PLoS ONE 15(8): e0236111. 10.1371/journal.pone.0236111 [DOI] [PMC free article] [PubMed] [Google Scholar]