Change in pain, disability and influence of fear-avoidance in a work-focused intervention on neck and back pain: a randomized controlled trial

Table 5 Multivariate logistic regression with improvement in pain (≥2 points NRS) scores at 12-month follow-up as outcome variable (n = 159)

Predictors	OR	95% C.I.for OR		p-value
Predictors	OR	Lower	Upper	p-value
Age	0.98	0.95	1.02	0.318
Men (Women as reference)	1.03	0.53	1.99	0.933
Work-focused intervention	1.04	0.54	2.00	0.917
Improvement in FABQ-W^a (no improvement as reference)	2.08	0.92	4.70	0.080
Improvement in FABQ-P^b (no improvement as reference)	1.63	0.70	3.79	0.253

Nagelkerke R²: 0.07, Cox & Snell R²: 0.05.
^aFear avoidance beliefs of work, ^bFear avoidance beliefs of physical activity.

ISSN: 1471-2474