From: Solution-focused intervention for sick listed employees with psychological problems or muscle skeletal pain: a randomised controlled trial [ISRCTN39140363]
Intervention
Control
Mean Diff.
95% CI
p-val.
n
Median
Mean
Lost work days total
41
60.0
87.0
34
67.0
90.7
-3.8
(-43.49 – 35.97)
0.85