Fig. 4From: Beta-blocker efficacy across different cardiovascular indications: an umbrella review and meta-analytic assessmentRepresentative hypertension meta-analyses.Highest quality meta-analyses of hypertension using beta-blockers. No individual patient data meta-analyses were available. See Supplemental Figure 6 for full details. RAS, renin-angiotensin system; TIA, transient ischaemic attackBack to article page