Index | Subgroup (weeks) | Num. of trials | WMD | 95% CI | P | I2 (P) |
---|---|---|---|---|---|---|
SBP | 12 | 4 | −3.197 | −11.140 to 4.745 | 0.430 | 85.2% (0.001) |
 | 8 | 3 | −5.794 | −8.610 to −2.979 | 0.000 | 88.7% (0.000) |
DBP | 12 | 4 | −1.916 | −3.037 to−0.794 | 0.001 | 0.0% (0.782) |
 | 8 | 3 | −3.054 | −6.422 to 0.314 | 0.076 | 96.0% (0.000) |