Table 2.

Pre- to post-intervention changes in each of the outcome measures (n=120)

Variable	Pre-intervention Mean (SD)	Post-intervention Mean (SD)	P
Pain intensity*	76 (12)	55 (15)	<0.01
Disability#	51 (14)	43 (10)	<0.01
FABQ-PA	17 (5)	15 (5)	<0.01
FABQ-W	29 (8)	26 (7)	<0.01
FABQ	46 (12)	41 (10)	<0.01
EQ5D	0.35 (0.27)	0.18 (0.26)	<0.01
Knowledge level	4.3 (1.3)	6.4 (1.4)	<0.01

FABQ-PA: Fear-avoidance beliefs about physical activity; FABQ-W: Fear-avoidance beliefs about work; SD: Standard deviation. *Pain was assessed using VNRS. ^#Disability was assessed using modified Oswestry disability Index