| Nimodipine alone | Acupuncture alone | Nimodipine + Acupuncture | ||||||
---|---|---|---|---|---|---|---|---|---|
n = 39, Mean (SD) | n = 40, Mean (SD) | n = 40, Mean (SD) | |||||||
MoCA | Increase | % | MoCA | Increase | % | MoCA | Increase | % | |
Baseline | 21.1 (4.3) | n/a | n/a | 21.8 (3.5) | n/a | n/a | 20.5 (3.9) | n/a | n/a |
After treatment | 23.5 (4.6)a | 2.4 (2.1) | 12.7 (14.1) | 25.4 (4.1)a | 3.6 (2.4) | 16.8 (13.1) | 24.5 (3.3)a | 4.0 (2.0)b | 21.6 (14.3)c |
At follow-up | 24.2 (4.6)a | 3.1 (1.8) | 15.8 (10.9) | 26.1 (3.6)a | 4.3 (2.3) | 20.9 (13.8) | 26.0 (2.8)a | 5.5 (2.2)b | 30.2 (19.7)c |