moderately significantp = 0.026
Changes in PPT of the affected hand after dual‐task exercise had a moderately significant correlation with catastrophizing ( R = −0.421, p = 0.026) and a significant but small correlation for kinesiophobia ( R = −0.394, p = 0.035) and self‐efficacy ( R = 0.377, p = 0.042) (Supporting Information Table S2 ).