Intervention group, n= 95 | Control group, n= 79 | β | P-value | R2 | |
---|---|---|---|---|---|
Mean 1-year cost per participant, € (SD) | Mean 1-year cost per participant, € (SD) | ||||
Healthcare consumption | 2277 (2449) | 2542 (2882) | 0.05 | 0.48 | 0.07 |
Use of medication | 176 (1016) | 375 (1560) | 0.06 | 0.41 | 0.03 |
Paid work absenteeism, short term (≤4 weeks) | 814 (2360) | 1519 (3199) | 0.15 | 0.05 | 0.06 |
Paid work absenteeism, long term (>4 weeks) | 3225 (7416) | 1778 (5568) | −0.10 | 0.19 | 0.02 |
Productivity loss, paid work | 3832 (8035) | 2029 (4701) | −0.12 | 0.11 | 0.09 |
Productivity loss, unpaid work | 3301 (8458) | 4244 (11 013) | 0.04 | 0.59 | 0.04 |
Totala | 13 622 (16 398) | 12 487 (14 862) | −0.03 | 0.71 | 0.05 |
↵a Total values are different because of rounding. β = standardised regression coefficient. SCL-90-R = Symptom Checklist-90-Revised. SD = standard deviation.