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. Author manuscript; available in PMC: 2021 Oct 1.
Published in final edited form as: J Hypertens. 2021 Apr 1;39(4):784–794. doi: 10.1097/HJH.0000000000002784

FIGURE 1.

FIGURE 1

Forest plot of the association between treatment with an angiotensin-converting-enzyme inhibitors and/or AT1 blockers and all-cause mortality/severe disease in patients with coronavirus disease 2019. The figure shows effect estimates of outcomes (boxes) with 95% confidence limits (bars) for each study selected; pooled relative risk for cohort studies and pooled odds ratio for case–control studies is represented by a diamond in this forest plot. The confidence intervals for some studies may differ slightly due to log transformation of all effect estimates. ACEI, angiotensin-converting enzyme inhibitors; ARB; AT1 blockers; CI; confidence interval; ES; effect estimates.