Table 5.

General Health-Related Quality of Life (N=2000)

	M (SD)	Median
SF-36 v.2 Scores (Standardized)
Mental Component Summary	47.7 (12.3)	50.8
Physical Component Summary	46.1 (11.2)	48.6
PROMIS-29 Scores (Standardized)
Physical Function	50.5 (10.0)	49.0
Anxiety	50.1 (10.3)	48.9
Depression	47.3 (9.7)	46.4
Fatigue	47.9 (9.2)	48.1
Sleep Disturbance	52.0 (10.0)	52.4
Satisfaction with Social Role	49.3 (10.1)	49.9
Pain Disturbance	49.2 (9.2)	49.6
Pain Intensity	3.0 (2.6)	2.0

Note: Except for Pain Intensity, all scores standardized to M (SD) = 50 (10), based on respective normative samples. Pain intensity score, based on a single 0–10 rating, was not transformed.