Figure 1
Composition of intervention components. “IBBIS” is a Danish acronym translating to “Integrated Health Care and Vocational Rehabilitation for Sick-Leave Benefit Recipients”.
Table 1
Baseline characteristics.
| RCT-INT | REAL WORLD-INT | p-VALUE | |
|---|---|---|---|
| n = | 302 | 151 | |
| Sex (male) | 90 (29,8%) | 48 (31,8%) | 0.745 |
| Age | 43.17 (SD: 10,12) | 42.72 (SD: 11,11) | 0.676 |
| Diagnosis: Anxiety, other | 53 (17,5%) | 19 (12,6%) | 0.234 |
| Diagnosis: Anxiety, social | 14 (4,6%) | 12 (7,9%) | |
| Diagnosis: Exhaustion disorder | 86 (28,5%) | 40 (26,5%) | |
| Diagnosis: Depression, mild/moderate | 80 (26,5%) | 48 (31,8%) | |
| Diagnosis: Depression, severe | 26 (8,6%) | 17 (11,3%) | |
| Diagnosis: Stress | 43 (14,2%) | 15 (9,9%) | |
| Benefit history (no transfer in last 2 years) | 74.84 (24,4%) | 71.69 (28,07%) | 0.604 |
| Weeks on unemployment insurance (within 2 years) | 7.36 (SD: 16,63) | 8.99 (SD: 19,41) | 0.875 |
| Education (weeks within 2 years) | 0.52 (SD: 3,6) | 0.83 (SD: 4,68) | 0.570 |
| Sickness benefit (weeks within 2 years) | 15.52 (SD: 9,91) | 16.54 (SD: 10,55) | 0.162 |
| Parent leave (weeks within 2 years) | 3.30 (SD: 11,9) | 3.26 (SD: 12,2) | 0.854 |
| Subsidized employment (weeks within 2 years) | 0.24 (SD: 4,14) | 0.53 (SD: 6,51) | 0.617 |
| Unemployment benefit (weeks within 2 years) | 0.37 (SD: 3,25) | 0.50 (SD: 3,67) | 0.826 |
Table 2
Vocational outcomes. +: primary outcome. Ratio estimates are odds ratios for the binary outcomes and rate ratios for rate of weeks in employment.
| OUTCOMES MEASURE | ESTIMATE | p-VALUE | RCT-INT (n = 302) | REAL WORLD-INT (n = 151) |
|---|---|---|---|---|
| RATIOS (95% CI) | MEAN/N (SD/%) | MEAN/N (SD/%) | ||
| At any point within 24 months, n (%) | 0.60 (0.38, 0.94) | 0.027 | 235 (77.8%) | 88 (67.7%) |
| At any point within 12 months, n (%)+ | 0.51 (0.35, 0.76) | 0.001 | 195 (64.6%) | 73 (48.3%) |
| At any point within 6 months, n (%) | 0.73 (0.47, 1.12) | 0.149 | 98 (32.5%) | 39 (25.8%) |
| Weeks within 24 months, mean (SD) | 0.70 (0.56, 0.84) | 0.000 | 43.3 (SD: 33.2) | 30.3 (SD: 29.6) |
| Weeks within 12 months, mean (SD) | 0.68 (0.54, 0.85) | 0.000 | 14.5 (SD: 14.3) | 9.9 (SD: 12.6) |
| Weeks within 6 months, mean (SD) | 0.56 (0.37, 0.82) | 0.000 | 2.7 (SD: 4.9) | 1.5 (SD: 3.4) |
| Status at 24 months, n (%) | 0.53 (0.35, 0.80) | 0.002 | 176 (58.3%) | 55 (42.3%) |
| Status at 12 months, n (%) | 0.43 (0.28, 0.64) | 0.000 | 162 (53.6%) | 50 (33.1%) |
| Status at 6 months, n (%) | 0.73 (0.47, 1.14) | 0.164 | 93 (30.8%) | 37 (24.5%) |
Figure 2
Proportion in stable work, per week. Red line: Real world-INT; Greenish line: RCT-INT.