Table 2 SF-12 T Scores of Individual Scales at Baseline
. | All (n = 1587) | Intervention (n = 617) | Control (n = 617) | Comparison (n = 353) | P-value | |||||
|---|---|---|---|---|---|---|---|---|---|---|
Mean | (SD) | Mean | (SD) | Mean | (SD) | Mean | (SD) | |||
Physical | PF | 34.3 | (12.1) | 34.8 | (12.3) | 34.4 | (12.2) | 33.0 | (11.7) | 0.07 |
RP | 34.5 | (10.3) | 34.1 | (10.3) | 35.2 | (10.2) | 33.9 | (10.4) | 0.06 | |
BP | 33.0 | (14.1) | 33.9 | (13.8) | 33.5 | (14.4) | 30.7 | (14.0) | 0.002 | |
GH | 31.2 | (11.3) | 31.2 | (10.9) | 32.1 | (11.9) | 29.5 | (10.9) | 0.003 | |
Mental | VT | 41.4 | (11.1) | 41.1 | (11.1) | 42.2 | (11.1) | 40.8 | (11.3) | 0.10 |
SF | 32.8 | (13.2) | 33.5 | (13.4) | 33.5 | (13.4) | 30.6 | (12.5) | 0.001 | |
RE | 32.3 | (12.8) | 32.1 | (12.5) | 32.9 | (12.8) | 31.7 | (13.4) | 0.32 | |
MH | 36.8 | (12.3) | 37.1 | (12.3) | 37.5 | (12.2) | 35.2 | (12.4) | 0.01 | |
Summary | PCS | 34.0 | (11.3) | 34.3 | (11.1) | 34.5 | (11.5) | 32.6 | (11.3) | 0.03 |
MCS | 36.8 | (12.5) | 36.8 | (12.6) | 37.5 | (12.5) | 35.5 | (12.4) | 0.07 | |