Figure 2.Effect of vitamin B12 and folic acid on change in MMSE score. In the pooled treatment group, MMSE score was better than did the pooled control group (SMD = 0.16, 95% CI = 0.01 to 0.32, p = 0.04).
Figure 2 — Role of vitamin B12 and folic acid in treatment of Alzheimer’s disease: a meta-analysis of randomized control trials | Aging
