|
Placebo
|
Galantamine
|
Adjusted mean difference
|
95% CI
|
---|
Whole brain atrophy rate
|
0.63
|
0.46
|
0.17
|
0.04 to 0.30
|
Hippocampal atrophy rate
|
1.70
|
1.94
|
−0.24
|
−0.62 to 0.12
|
- Data presented as percentage change per year. The numbers of subjects per cell are as follows: whole brain atrophy rate, total n = 242 (placebo, n = 130; galantamine, n = 112); hippocampal atrophy rate, total n = 302 (placebo, n = 160; galantamine, n = 142). CI, confidence interval.