Evidence map›Paper›PMID 28104622›Full record

SynthesisBMJ (Clinical research ed.)2017

Renin angiotensin system inhibitors for patients with stable coronary artery disease without heart failure: systematic review and meta-analysis of randomized trials.

Sripal Bangalore, Robert Fakheri, Simon Wandel, Bora Toklu, Jasmin Wandel, Franz H Messerli

Open access · hybridAbstract readMeta-AnalysisSystematic Review
In one paragraph

Synthesis in BMJ (Clinical research ed.), 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed, 1 pooled it
7.7field-weighted citation impact, top 2% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

28 citing papers in PubMed, 1 synthesis or guideline pooled it, 100 citations in OpenAlex.

  1. Guideline
  2. Trial
  3. Article
  4. Article
  5. Guideline for Chronic Coronary Syndrome - 2025.Arquivos brasileiros de cardiologia · 2025
    Article
  6. Engineering Nanoparticles and Bioscaffolds for Targeted microRNA Delivery in Cardiovascular Regeneration-A Comprehensive Review.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2025
    Review
  7. Review
  8. Review
  9. Heterogeneous and Composite Bioinks for 3D-Bioprinting of Complex Tissue.Biomedical materials & devices (New York, N.Y.) · 2025
    Review
  10. Polypills in the Management of Cardiovascular Risk-A Perspective.Journal of clinical medicine · 2024 · on this map
    Article
  11. Review
  12. Observational
  13. Article
  14. Article
  15. Review
  16. Article
  17. Article
  18. Review
  19. Review
  20. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

6 authors at 5 institutions in 3 countries.

Sripal BangaloreNew York University School of Medicine, New York, NY, USA sripalbangalore@gmail.com.
Robert FakheriNew York University School of Medicine, New York, NY, USA.
Simon WandelNovartis Pharma AG, Basel, Switzerland.
Bora TokluMount Sinai Beth Israel Medical Center, New York, NY, USA.
Jasmin WandelInstitute for Risks and Extremes, Bern University of Applied Sciences, Switzerland.
Franz H MesserliUniversity Hospital, Bern, Switzerland.
New York University · USBern University of Applied Sciences · CHIcahn School of Medicine at Mount Sinai · USMount Sinai Beth Israel · USNovartis (Switzerland) · CH

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTo critically evaluate the efficacy of renin angiotensin system inhibitors (RASi) in patients with coronary artery disease without heart failure, compared with active controls or placebo.

designMeta-analysis of randomized trials. DATA SOURCES: PubMed, EMBASE, and CENTRAL databases until 1 May 2016. ELIGIBILITY CRITERIA FOR SELECTING STUDIES: Randomized trials of RASi versus placebo or active controls in patients with stable coronary artery disease without heart failure (defined as left ventricular ejection fraction ≥40% or without clinical heart failure). Each trial had to enroll at least 100 patients with coronary artery disease without heart failure, with at least one year's follow-up. Studies were excluded if they were redacted or compared use of angiotensin converting enzyme inhibitors with angiotensin receptor blockers. Outcomes were death, cardiovascular death, myocardial infarction, angina, stroke, heart failure, revascularization, incident diabetes, and drug withdrawal due to adverse effects.

results24 trials with 198 275 patient years of follow-up were included. RASi reduced the risk of all cause mortality (rate ratio 0.84, 95% confidence interval 0.72 to 0.98), cardiovascular mortality (0.74, 0.59 to 0.94), myocardial infarction (0.82, 0.76 to 0.88), stroke (0.79, 0.70 to 0.89), angina, heart failure, and revascularization when compared with placebo but not when compared with active controls (all cause mortality, 1.05, 0.94 to 1.17; P

conclusionsIn patients with stable coronary artery disease without heart failure, RASi reduced cardiovascular events and death only when compared with placebo but not when compared with active controls. Even among placebo controlled trials in this study, the benefit of RASi was mainly seen in trials with higher control event rates but not in those with lower control event rates. Evidence does not support a preferred status of RASi over other active controls.

Indexed as

AdultAgedAngiotensin-Converting Enzyme InhibitorsAngiotensin Receptor AntagonistsBayes TheoremCoronary Artery DiseaseFemaleHumansMaleMiddle AgedRandomized Controlled Trials as TopicRenin-Angiotensin SystemTreatment OutcomeAngiotensin-Converting Enzyme InhibitorsAngiotensin Receptor Antagonists

Identifiers

PMID28104622
PMCPMC5244819
OpenAlexW2575665810

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.