Validity and reliability of the Chinese version of the Patient-Reported Outcomes Measurement Information System adult profile-57 (PROMIS-57)

Table 4 Pearson correlation coefficients for the construct validity of the PROMIS-57

Domain	Physical well-being	Social/family well-being	Emotional well-being	Functional well-being
Physical function	0.56^*
Anxiety			0.43^*
Depression			0.39^*
Fatigue				0.40^*
Sleep disturbance				0.32^*
Ability to participate in social roles and activities		0.51^*
Pain interference				0.36^*

ISSN: 1477-7525