SynthesisBMC cardiovascular disorders2017
Comparing Stent Thrombosis associated with Zotarolimus Eluting Stents versus Everolimus Eluting Stents at 1 year follow up: a systematic review and meta-analysis of 6 randomized controlled trials.
Synthesis in BMC cardiovascular disorders, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers, 2 of them syntheses that pooled 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.
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.
Who cites it
8 citing papers in PubMed, 2 syntheses or guidelines pooled it, 13 citations in OpenAlex.
- Stent thrombosis associated with drug eluting stents on addition of cilostazol to the standard dual antiplatelet therapy following percutaneous coronary intervention: a systematic review and meta-analysis of published randomized controlled trials.BMC pharmacology & toxicology · 2018Pooled it
- Long-term (2-5 years) adverse clinical outcomes associated with ZES versus SES, PES and EES: A Meta-Analysis.Scientific reports · 2017Pooled it
- Drug-Eluting Stent Use in Percutaneous Coronary Interventions-A Narrative Review.Journal of clinical medicine · 2025Review
- Article
- Cardiovascular Stents: A Review of Past, Current, and Emerging Devices.Materials (Basel, Switzerland) · 2021Review
- Computer Simulation of Platelet Adhesion around Stent Struts in the Presence and Absence of Tissue Defects around Them.Journal of interventional cardiology · 2021Article
- Duration of Dual Antiplatelet Therapy and Late Stent Thrombosis Following Percutaneous Coronary Intervention with Second-Generation Drug-Eluting Stents: A Simple Meta-Analysis of Randomized Controlled Trials.Advances in therapy · 2019Article
- Vascular response and intrastent thrombus in the early phase after drug-eluting versus bare-metal stent implantation in patients with ST-segment elevation myocardial infarction: An observational, single-center study.Health science reports · 2019Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
3 authors at 2 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundTwo thousand fifteen has been a winning year for Drug Eluting Stents (DES). Increase in the number of patients with cardiovascular diseases treated by Percutaneous Coronary Intervention (PCI) has resulted to a high demand for second generation DES. This current analysis aimed to compare the different types of Stent Thrombosis (ST) associated with Zotarolimus Eluting Stents (ZES) versus Everolimus Eluting Stents (EES) at 1 year follow up.
methodsElectronic databases were searched for studies comparing ZES with EES. Different types of ST reported at 1 year follow up were considered as the primary endpoints in this analysis. Odds Ratios (OR) with 95% Confidence Intervals (CIs) were used as the statistical parameters and the pooled analyses were carried out by the RevMan 5 · 3 software.
resultsA total number of 10,512 patients were included in this analysis. No significant difference in any definite ST, acute definite ST, subacute definite ST, and late definite ST were observed between ZES and EES, at 1 year follow up with OR: 1.70, 95% CI: 0.92 - 3.16; P = 0.09, OR: 3.44, 95% CI: 0.82 - 14.43; P = 0.09, OR: 1.13, 95% CI: 0.43 - 2.95; P = 0.80 and OR: 2.39, 95% CI: 0.83 - 6.85; P = 0.11 respectively. Moreover, any definite or probable ST and definite/probable/possible ST were also not significantly different with OR: 1.39, 95% CI: 0.89 - 2.17; P = 0.15 and OR: 1.19, 95% CI: 0.84 - 1.70; P = 0.33 respectively. In addition, any probable ST, acute probable ST, late probable ST and possible ST were also not significantly different at 1 year follow up with OR: 1.11, 95% CI: 0.60 - 2.05; P = 0.75, OR: 0.53, 95% CI: 0.12 - 2.40; P = 0.41, OR: 1.67, 95% CI: 0.35 - 7.86; P = 0.52 and OR: 1.08, 95% CI: 0.64 - 1.82; P = 0.78 respectively.
conclusionAt 1 year follow up, ZES were not associated with significantly lower or higher definite and probable ST compared to EES. In addition, no significant difference was observed in acute, subacute and late definite or probable ST. However, further trials are recommended to assess the effects of these second-generation DES during the long-term.
Indexed as
Identifiers
What Socratic holds
Registered trials
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 Socratic graph.