Outcomes | Mean change from baseline | Difference between groups (95% CI) | |
---|---|---|---|
ILF | CTE | ||
*FABQ-PA = 0–24 Waddel’s Fear Avoidance Belief Questionnaire about physical activity; FABQ-W = 0-36 Waddel’s Fear Avoidance Belief Questionnaire about work. CI defined in glossary. | |||
†Significant difference favours ILF. | |||
‡Significant difference favours CTE. | |||
Disability and pain (0–100 Oswestry Disability Index) | 15.6 | 13.3 | 2.3 (−6.8 to 11.4) |
Lower limb pain (0–100 visual analogue scale) | 16.9 | −1.5 | 18.4 (4.3 to 30.7)† |
Fear avoidance beliefs about physical activity (FABQ-PA) | 2.2 | 9.9 | −7.7 (−11.6 to −3.8)‡ |
Fear avoidance beliefs about work (FABQ-W) | −1.1 | 5.6 | −6.7 (−13.7 to −3.0)‡ |