Table 1 Subgroup analysis of EA effects on Aβ deposition.
Subgroups | Number of comparison | SMD | 95%CI for SMD | I2 |
|---|---|---|---|---|
General Hippocampus | k = 26 | −1.0963 | [−1.458, −0.734] | 47.8% |
Prefrontal Cortex | k = 5 | −1.6279 | [−2.194, −1.062] | 0% |
General Cortex | k = 9 | −1.0547 | [−1.515, −0.595] | 0% |
Entorhinal Cortex | k = 2 | −0.8013 | [−1.821, 0.218] | 0% |