Sripal Bangalore1, Robert Fakheri2, Bora Toklu3, Gbenga Ogedegbe2, Howard Weintraub2, Franz H Messerli4. 1. New York University School of Medicine, New York, NY. Electronic address: sripalbangalore@gmail.com. 2. New York University School of Medicine, New York, NY. 3. Mount Sinai Beth Israel Medical Center, New York, NY. 4. University Hospital, Bern, Switzerland; Mount Sinai, Icahn School of Medicine, New York, NY.
Abstract
OBJECTIVES: To compare the efficacy and safety of angiotensin-converting enzyme inhibitors (ACEis) and angiotensin receptor blockers (ARBs) in patients without heart failure. PATIENTS AND METHODS: Meta-analysis of randomized trials identified using PubMed, Embase, and Cochrane Central Register of Controlled Trials searches from January 1, 1980, through April 13, 2015, of ACEis and ARBs compared with placebo or active controls and corroborated with head-to-head trials of ARBs vs ACEis. Outcomes were all-cause mortality, cardiovascular death, myocardial infarction (MI), angina, stroke, heart failure, revascularization, and new-onset diabetes. RESULTS: Our search yielded 106 randomized trials that enrolled 254,301 patients. Compared with placebo, ACEis but not ARBs reduced the outcomes of all-cause mortality (ACEis vs placebo: relative risk [RR], 0.89; 95% CI, 0.80-1.00; ARBs vs placebo: RR, 1.01; 95% CI, 0.96-1.06; Pinteraction=.04), cardiovascular death (RR, 0.83; 95% CI, 0.70-0.99 and RR, 1.02; 95% CI, 0.92-1.14; Pinteraction=.05), and MI (RR, 0.83; 95% CI, 0.78-0.90 and RR, 0.93; 95% CI, 0.85-1.03; Pinteraction=.06). The meta-regression analysis revealed that the difference between ACEis and ARBs compared with placebo was due to a higher placebo event rate in the ACEis trials (most of these trials were conducted a decade earlier than the ARB trials) for the outcome of all-cause mortality (P=.001), cardiovascular death (P<.001), and MI (P=.02). Sensitivity analyses restricted to trials published after 2000 revealed similar outcomes with ACEis vs placebo and ARBs vs placebo (Pinteraction>.05). Head-to-head comparison trials of ARBs vs ACEis exhibited no difference in outcomes except for a lower risk of drug withdrawal due to adverse effects with ARBs (RR, 0.72; 95% CI, 0.65-0.81). CONCLUSION: In patients without heart failure, evidence from placebo-controlled trials (restricted to trials after 2000), active controlled trials, and head-to-head randomized trials all suggest ARBs to be as efficacious and safe as ACEis, with the added advantage of better tolerability.
OBJECTIVES: To compare the efficacy and safety of angiotensin-converting enzyme inhibitors (ACEis) and angiotensin receptor blockers (ARBs) in patients without heart failure. PATIENTS AND METHODS: Meta-analysis of randomized trials identified using PubMed, Embase, and Cochrane Central Register of Controlled Trials searches from January 1, 1980, through April 13, 2015, of ACEis and ARBs compared with placebo or active controls and corroborated with head-to-head trials of ARBs vs ACEis. Outcomes were all-cause mortality, cardiovascular death, myocardial infarction (MI), angina, stroke, heart failure, revascularization, and new-onset diabetes. RESULTS: Our search yielded 106 randomized trials that enrolled 254,301 patients. Compared with placebo, ACEis but not ARBs reduced the outcomes of all-cause mortality (ACEis vs placebo: relative risk [RR], 0.89; 95% CI, 0.80-1.00; ARBs vs placebo: RR, 1.01; 95% CI, 0.96-1.06; Pinteraction=.04), cardiovascular death (RR, 0.83; 95% CI, 0.70-0.99 and RR, 1.02; 95% CI, 0.92-1.14; Pinteraction=.05), and MI (RR, 0.83; 95% CI, 0.78-0.90 and RR, 0.93; 95% CI, 0.85-1.03; Pinteraction=.06). The meta-regression analysis revealed that the difference between ACEis and ARBs compared with placebo was due to a higher placebo event rate in the ACEis trials (most of these trials were conducted a decade earlier than the ARB trials) for the outcome of all-cause mortality (P=.001), cardiovascular death (P<.001), and MI (P=.02). Sensitivity analyses restricted to trials published after 2000 revealed similar outcomes with ACEis vs placebo and ARBs vs placebo (Pinteraction>.05). Head-to-head comparison trials of ARBs vs ACEis exhibited no difference in outcomes except for a lower risk of drug withdrawal due to adverse effects with ARBs (RR, 0.72; 95% CI, 0.65-0.81). CONCLUSION: In patients without heart failure, evidence from placebo-controlled trials (restricted to trials after 2000), active controlled trials, and head-to-head randomized trials all suggest ARBs to be as efficacious and safe as ACEis, with the added advantage of better tolerability.
Authors: Yao Qiao; Jung-Im Shin; Yingying Sang; Lesley A Inker; Alex Secora; Shengyuan Luo; Josef Coresh; G Caleb Alexander; John W Jackson; Alex R Chang; Morgan E Grams Journal: Mayo Clin Proc Date: 2019-10-13 Impact factor: 7.616
Authors: F Fici; G Seravalle; N Koylan; I Nalbantgil; N Cagla; Y Korkut; F Quarti-Trevano; W Makel; G Grassi Journal: High Blood Press Cardiovasc Prev Date: 2017-05-11
Authors: Jordana B Cohen; Zachary A Marcum; Chong Zhang; Catherine G Derington; Tom H Greene; Lama Ghazi; Jennifer S Herrick; Jordan B King; Alfred K Cheung; Nick Bryan; Mark A Supiano; Joshua A Sonnen; William S Weintraub; Daniel Scharfstein; Jeff Williamson; Nicholas M Pajewski; Adam P Bress Journal: JAMA Netw Open Date: 2022-07-01
Authors: Matthew Alcusky; Jennifer Tjia; David D McManus; Anne L Hume; Marc Fisher; Kate L Lapane Journal: J Gen Intern Med Date: 2020-04-06 Impact factor: 5.128