Table 2.

Intercorrelation between measures.

Scale	VAS	PCS	TSK	RDQ	FAD	Dep
VAS	—	0.24∗	0.11	0.32∗∗	0.10	0.14
PCS		—	0.53∗∗	0.44	0.50∗∗	0.69∗∗
TSK			—	0.54∗∗	0.44∗	0.40
RDQ				—	0.33	0.43∗∗
FAD					—	0.52∗
Dep						—

Note. VAS, visual analogue scale; TSK, Tampa Scale of Kinesiophobia; PCS, Pain Catastrophizing Scale; RDQ, Roland and Morris Disability Questionnaire; FAD, Family Assessment Device; Dep, depression subscale of DASS. ^∗ p < 0.05. ^∗∗ p < 0.01.