Predictor variable | Odds ratio (95 % confidence interval) | P value |
---|---|---|
Clinical prediction of prognosis | 4.28 (1.37, 13.37) | 0.01 |
Duration of symptoms | ||
Subacute | 0.60 (0.18, 2.67) | 0.60 |
Chronic | 0.88 (0.28, 4.38) | 0.88 |
Same previous injury | 1.42 (0.51, 4.01) | 0.51 |
Pain scale at baseline | 1.20 (0.88, 1.63) | 0.25 |
Oswestry/Neck disability index at baseline | 0.98 (0.95, 1.02) | 0.36 |
Age (years) | 1.01 (0.97, 1.05) | 0.58 |
A within session change during the initial visit | 1.61 (0.39, 6.68) | 0.51 |
Presence of at least one psychological factor | 1.08 (0.38, 3.07) | 0.88 |