Table 2 Scores on participation and autonomy (IPA) for baseline and 1Â year follow-up
| Â | Baseline scores, mean (sd) | 1Â year scores, mean (sd) | p-value |
|---|---|---|---|
Total population | |||
 Autonomy indoors [0–4] (sd) | 0.18 (0.33) | 0.20 (0.35) | .626 |
 Family role [0–4] (sd) | 0.51 (0.59) | 0.49 (0.58) | .822 |
 Autonomy outdoors [0–4] (sd) | 0.58 (0.62) | 0.47 (0.49) | .095 |
 Social life and relationships [0–4] (sd) | 0.45 (0.48) | 0.45 (0.51) | .968 |
 Work and education [0–4] (sd) | 0.86 (0.71) | 0.77 (0.65) | .265 |
Subgroup duration of complaints < 3 mo | |||
 Autonomy indoors [0–4] (sd) | 0.15 (0.30) | 0.13 (0.26) | .748 |
 Family role [0–4] (sd) | 0.38 (0.46) | 0.35 (0.43) | .701 |
 Autonomy outdoors [0–4] (sd) | 0.47 (0.54) | 0.38 (0.41) | .211 |
 Social life and relationships [0–4] (sd) | 0.41 (0.45) | 0.38 (0.51) | .713 |
 Work and education [0–4] (sd) | 0.71 (0.69) | 0.63 (0.64) | .473 |
Subgroup duration of complaints ≥3 mo | |||
 Autonomy indoors [0–4] (sd) | 0.23 (0.37) | 0.28 (0.42) | .465 |
 Family role [0–4] (sd) | 0.66 (0.66) | 0.66 (0.69) | .990 |
 Autonomy outdoors [0–4] (sd) | 0.69 (0.69) | 0.56 (0.56) | .227 |
 Social life and relationships [0–4] (sd) | 0.50 (0.52) | 0.51 (0.51) | .852 |
 Work and education [0–4] (sd) | 1.03 (0.69) | 0.92 (0.63) | .355 |