Mean(sd) | Percentage (%) | Median (IQR) | p-value of between-groups test* | ||
---|---|---|---|---|---|
Age (years) | Intervention (n = 28) | 43 (8.0) | 0.01 | ||
Placebo (n = 28) | 47 (9.7) | ||||
Control (n = 28) | 40 (8.9) | ||||
Gender (% women) | Intervention (n = 28) | 72 | 0.87 | ||
Placebo (n = 28) | 69 | ||||
Control (n = 28) | 66 | ||||
Work-hours RTW at baseline (% of contract hours) | Intervention (n = 28) | 7.3 (16.70) | 0.0 (1.25) | 0.17 | |
Placebo (n = 28) | 13.2 (20.44) | 0.0 (24.31) | |||
Control (n = 28) | 6.9 (17.80) | 0.0 (0.00) |