JOURNAL ARTICLE
META-ANALYSIS
Add like
Add dislike
Add to saved papers

Meta-Analysis of Randomized Trials on Remote Ischemic Conditioning During Primary Percutaneous Coronary Intervention in Patients With ST-Segment Elevation Myocardial Infarction.

Ischemia/reperfusion injury adversely affects the final infarct size (IS) after primary percutaneous coronary intervention (PCI) in patients with ST-segment elevation myocardial infarction (STEMI). Few studies have evaluated the role of remote ischemic conditioning (RIC) in reducing ischemia/reperfusion injury. However, the results of these studies were not consistent, and an overview of overall effectiveness of this technique in patients with STEMI is lacking. We conducted this meta-analysis to evaluate the available evidence in literature regarding the application of RIC in patients with STEMI who underwent primary PCI. The authors included randomized trials that studied RIC in patients with STEMI who underwent primary PCI versus no conditioning (standard of care). Final analysis included 8 trials with a total of 1,083 patients. Compared with standard of care alone, RIC was associated with reduced IS assessed by biomarker release (standardized mean difference = -0.23, 95% confidence interval [CI] -0.37 to -0.09; p = 0.001), better rates of ST-segment resolution (54% vs 30%; relative risk [RR] 1.78; 95% CI 1.35 to 2.34; p <0.001), reduced major adverse cardiac and cerebrovascular events (11% vs 20%; RR 0.57; 95% CI 0.39 to 0.83; p = 0.003), and nonsignificant reduction in IS assessed by cardiac imaging (standardized mean difference = -0.15; 95% CI -1.03 to -0.14; p = 0.36). There was no difference in postprocedural Thrombolysis In Myocardial Infarction-III flow between RIC and standard of care groups (86% vs 87%; RR 0.99; 95% CI 0.94 to 1.05; p = 0.81). In conclusion, remote ischemic conditioning may improve cardiovascular outcomes in patients with STEMI who underwent primary PCI evidenced by reduced biomarkers release, major adverse cardiac and cerebrovascular events, and better ST-segment resolution.

Full text links

We have located links that may give you full text access.
Can't access the paper?
Try logging in through your university/institutional subscription. For a smoother one-click institutional access experience, please use our mobile app.

For the best experience, use the Read mobile app

Mobile app image

Get seemless 1-tap access through your institution/university

For the best experience, use the Read mobile app

All material on this website is protected by copyright, Copyright © 1994-2024 by WebMD LLC.
This website also contains material copyrighted by 3rd parties.

By using this service, you agree to our terms of use and privacy policy.

Your Privacy Choices Toggle icon

You can now claim free CME credits for this literature searchClaim now

Get seemless 1-tap access through your institution/university

For the best experience, use the Read mobile app