Qiju Dihuang Decoction for Hypertension: A Systematic Review and Meta-Analysis

Figure 3

Forest plot of the trials showed blood pressure in different interventions for (a) DBP, QDD vs. AD, (b) SBP, QDD vs. AD, (c) DBP, QPAD vs. AD, (d) SBP, QPAD vs. AD, and (e) SBP, QPAD vs. AD; Abbreviations: AD: antihypertensive drugs; DBP: diastolic blood pressure; QDD: Qiju Dihuang decoction; QPAD: Qiju Dihuang decoction plus antihypertensive drugs; SBP: systolic blood pressure.

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