Baseline (n = 201) | End of program (n = 160) | 6-month (n = 127) | 18-month (n = 107) | Coefficient (95% CI) | p-value† | |
---|---|---|---|---|---|---|
Work status (recovered work capability, n (%) | 39 (24.4%) | 72 (56.7%) | 84 (78.5%) | |||
COMI pain: M (SD) | 6.2 (1.7) | 5.7 (2.0) | 4.9 (2.4) | 4.9 (2.7) | −0.32 (−0.42; −0.23) | < 0.01** |
COMI function: M (SD) | 6.3 (2.1) | 5.0 (2.3) | 4.5 (2.6) | 4.6 (3.0) | −.035 (− 0.47; − 0.25) | < 0.01** |
COMI sQoL: M (SD) | 8.6 (2.0) | 7.4 (2.6) | 6.5 (2.6) | 6.1 (3.1) | −0.60 (− 0.72; − 0.48) | < 0.01** |
COMI gQoL: M (SD) | 5.8 (1.8) | 5.0 (1.9) | 5.0 (2.7) | 4.6 (2.6) | −0.23 (− 0.34; − 0.14) | < 0.01** |
COMI dis: M (SD) | 6.4 (3.2) | 5.0 (3.5) | 3.8 (3.7) | 3.1 (3.6) | −0.80 (− 0.96; − 0.63) | < 0.01** |
COMI total: M (SD) | 6.7 (1.5) | 5.6 (1.9) | 4.9 (2.3) | 4.8 (2.6) | −0.44 (− 0.53; − 0.35) | < 0.01** |
ODI disability: M (SD) | 41.0 (13.3) | 34.3 (16.2) | 30.8 (17.8) | 30.7 (19.8) | −2.15 (−2.76; −1.54) | < 0.01** |
TSK: M (SD) | 43.5 (7.7) | 39.0 (8.8) | 37.8 (9.2) | 39.5 (10.3) | −0.97 (−1.35; − 0.58) | < 0.01** |
HADS depression: M (SD) | 8.7 (3.9) | 6.5 (4.2) | 6.9 (4.5) | 6.3 (4.4) | −0.38 (− 0.55; − 0.21) | < 0.01** |
HADS anxiety: M (SD) | 9.8 (3.7) | 8.5 (3.8) | 8.7 (4.5) | 8.5 (4.0) | −0.25 (− 0.40; − 0.10) | < 0.01** |
SF-12 PCS: M (SD) | 32.9 (7.6) | 37.6 (9.1) | 39.3 (10.8) | 39.1 (11.6) | 1.57 (1.06; 2.10) | < 0.01** |
SF-12 MCS: M (SD) | 38.3 (11.1) | 46.2 (10.1) | 43.1 (13.4) | 41.6 (12.1) | 0.66 (−0.01; 1.33) | 0.051 |