Review Article
Chinese Herbal Medicine Qi Ju Di Huang Wan for the Treatment of Essential Hypertension: A Systematic Review of Randomized Controlled Trials
Table 4
Analyses of diastolic blood pressure.
| Trials | | WMD [95% CI] | P value |
| QJDHW versus antihypertensive drugs | | | | QJDHW versus captopril | 1 | −0.20 [−2.42, 2.02] | 0.86 |
| Meta-Analysis | 1 | −0.20 [−2.42, 2.02] | 0.86 |
| QJDHW plus antihypertensive drugs versus antihypertensive drugs | | | | QJDH pill plus nifedipine controlled release tablet versus nifedipine controlled release tablet | 1 | −14.06 [−17.85, −10.27] | <0.00001 | QJDH pill plus felodipine (plendil) versus felodipine (plendil) | 1 | −7.00[−9.68, −4.32] | <0.00001 | Modified QJDHW plus metoprolol versus metoprolol | 1 | −1.00 [−3.23, 1.23] | 0.38 |
| Meta-Analysis | 3 | −5.26 [−6.83, −3.70] | <0.00001 |
|
|
Abbreviations: QJDHW: Qi Ju Di Huang Wan.
|