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Comparison of SF-12 scores between groups.
| Mean (SD) C | Mean (SD) P | Statistics | C – P | |
|---|---|---|---|---|
| PCS | 53.09 (5.49) | 42.00 (9.26) | W = 5022 | p < 0.001 |
| MCS | 49.92 (7.22) | 47.60 (8.47) | W = 3533 | p = 0.042 |
Bold values indicate statistically significant differences (α = 0.05); C = Controls; P = Patients; PCS = physical component summary; MCS = mental component summary.
