Fig. 2From: Effect of continuing the use of renin–angiotensin system inhibitors on mortality in patients hospitalized for coronavirus disease 2019: a systematic review, meta-analysis, and meta-regression analysisEffect of ACEI/ARB continuation on the hospital and 30-day mortality. A Effect of ACEI/ARB continuation on the hospital mortality; B effect of ACEI/ARB continuation on the 30-day mortality. CI confidence interval, M–H Mantel–Haenszel, RCT random controlled trialBack to article page