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Post-hoc pairwise analysis
| Item | Group 1 vs. 2 | Group 1 vs. 3 | Group 1 vs. 4 | Group 2 vs. 3 | Group 2 vs. 4 | Group 3 vs. 4 |
|---|---|---|---|---|---|---|
| BMI | 1.0 | 0.2 | 0.4 | 0.8 | 0.3 | 0.05 |
| EQ-5D | ||||||
| Mobility | 1.0 | 0.03 | 1.0 | 0.008 | 1.0 | 0.6 |
| Self-care | 0.3 | 0.1 | 0.1 | 1.0 | 0.01 | 0.008 |
| Usual activities | 1.0 | 0.004 | 1.0 | 0.03 | 1.0 | 0.06 |
| Anxiety/depression1.0 | 1.0 | < 0.001 | 1.0 | < 0.001 | < 0.001 |
Group 1–4: See Table 3.
