Fig. 2
From: Achieved systolic blood pressure in older people: a systematic review and meta-analysis
Cardiovascular outcomes and all-cause mortality for SBP 130 to <140 versus ≥ 140 mmHg. Panel a: stroke; Panel b: acute myocardial infarction; Panel c: cardiovascular mortality; Panel d: All-cause mortality. Results are stratified by study design. The size of the marker represents the weight of each trial. Weighted average of blood pressure is described for each outcome. SBP, systolic blood pressure; RR, relative risk; 95% CI, 95% confidence interval; RCTs, randomized controlled trials; D + L, DerSimonian-Laird random effect model