Comparison 12. DAD (Change from baseline) ITT.

Outcome or subgroup title	No. of studies	No. of participants	Statistical method	Effect size
1 DAD (Change from baseline at 3 months) ITT	1		Mean Difference (IV, Fixed, 95% CI)	Subtotals only
1.1 galantamine (24‐32 mg/d bid or tid) vs placebo	1	364	Mean Difference (IV, Fixed, 95% CI)	4.8 [2.05, 7.55]
2 DAD (Change from baseline at 6 months) ITT	2		Mean Difference (IV, Fixed, 95% CI)	Subtotals only
2.1 galantamine (24mg/d bid) vs placebo	2	701	Mean Difference (IV, Fixed, 95% CI)	3.66 [1.41, 5.90]
2.2 galantamine (32mg/d bid) vs placebo	1	424	Mean Difference (IV, Fixed, 95% CI)	3.5 [0.52, 6.48]