Table 4 Summary of utility scores based on EQ-5D at each time point (available cases)
Variable | Acupuncture | Usual care | Adjusted mean difference (95% CI)* | ||
|---|---|---|---|---|---|
Utility | N | Mean (SD) | N | Mean (SD) | |
Baseline | 113 | 0.7121 (0.220) | 114 | 0.7335 (0.1972) | −0.0214(−0.0759 to 0.0332) |
Month 3 | 106 | 0.7405 (0.219) | 82 | 0.7810 (0.1614) | −0.0351(−0.0833 to 0.0132) |
Month 6 | 99 | 0.7528 (0.246) | 81 | 0.7430 (0.2070) | 0.0125(−0.0442 to 0.0692) |
Month 9 | 95 | 0.7389 (0.229) | 88 | 0.7379 (0.2234) | 0.0008(−0.0546 to 0.0562) |
Month 12 | 99 | 0.7342 (0.257) | 90 | 0.7439 (0.2024) | −0.0128(−0.0682 to 0.0425) |