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| Variable (N) | Patients (mean±s.d.) | Physicians (mean±s.d.) | P-value |
|---|---|---|---|
| Conventional therapy (45) | 6.37±2.04 | 5.08±2.02 | <0.01a |
| Cancer clinical therapy (42) | 7.14±1.84 | 6.28±1.83 | 0.028a |
| Benefit (42) | 0.76±2.49 | 1.14±1.60 | 0.229a |
Paired t-test.
