Table 5 Mean baseline outcomes by trial arm
Outcome Mean (95% CI) | LSVT® LOUD (n = 29) | NHS SLT (n = 30) | Control (n = 29) |
|---|---|---|---|
VHI | 41.7 (34.3, 49.4) | 42.2 (33.3, 51.9) | 42.4 (34.8, 50.9) |
PDQ39-COMM | 35.3 (27.3, 44.1) | 32.8 (25.8, 40.8) | 33.3 (27.0, 41.4) |
PDQ-39 summary | 32.4 (26.8, 37.8) | 28.1 (23.6, 33.2) | 26.4 (21.7, 31.6) |
EQ-5D-3L | 0.59 (0.48, 0.69) | 0.64 (0.56, 0.72) | 0.72 (0.66, 0.78) |
ICECAP-O | 0.79 (0.74, 0.84) | 0.78 (0.70, 0.83) | 0.75 (0.66, 0.82) |