Table 2 Mean baseline EQ-5D utility and VAS score in study population with known amyloid status (n = 901)
Variable | Amyloid negative SCD | Amyloid positive SCD | P value | Amyloid negative MCI | Amyloid positive MCI | P value |
|---|---|---|---|---|---|---|
N | 376 | 71 | 315 | 139 | ||
EQ-5D utility, mean (SD) | 0.85 (0.14) | 0.86 (0.12) | 0.56 | 0.83 (0.17) | 0.84 (0.16) | 0.59 |
EQ-5D VAS, mean (SD) | 77.05 (14.34) | 75.75 (18.03) | 0.57 | 70.32 (15.88) | 73.41 (14.62) | < 0.05 |