The values of the left, right, and mean ALPS indices in the HT and control groupsa
| HT Group | Control Group | P Value | |
|---|---|---|---|
| Left ALPS index | 1.30 (SD, 0.22) | 1.40 (SD, 0.19) | .011 |
| Right ALPS index | 1.32 (SD, 0.18) | 1.37 (SD, 0.21) | .094 |
| Mean ALPS index | 1.31 (SD, 0.19) | 1.39 (SD, 0.19) | .024 |
↵a Data are presented as means (SDs).