Table 2.

Correlations between Patient-Reported Outcomes Measurement Information System (PROMIS-29) domains and EuroQol 5-Dimension 5-Level (EQ-5D-5L) dimensions

PROMIS-29 domains	EQ-5D-5L dimensions
	Mobility	Self-care	Usual activities	Pain/discomfort	Anxiety/depression	EQ-5D-5L utilities
Physical function	−0.75*	−0.60*	−0.70*	−0.58*	−0.27*	0.69*
Anxiety	0.21	0.25*	0.31*	0.27*	0.72*	−0.44*
Depression	0.25	0.29*	0.34*	0.28*	0.73*	−0.48*
Fatigue	0.34	0.32*	0.43*	0.39*	0.58*	−0.50*
Sleep disturbance	0.26	0.23*	0.31*	0.34*	0.45*	−0.38*
Ability to participate in social roles and activities	−0.49*	−0.42*	−0.58*	−0.47*	−0.51*	0.58*
Pain interference	0.63*	0.52*	0.65*	0.70*	0.36*	−0.67*

*Indicates statistical significance at the 5% level