CBS 2019
CBSMD教育中心
English

科学研究

科研文章

荐读文献

Single-Molecule hsTnI and Short-Term Risk in Stable Patients With Chest Pain 2019 AHA/ACC/HRS Focused Update of the 2014 AHA/ACC/HRS Guideline for the Management of Patients With Atrial Fibrillation: A Report of the American College of Cardiology/American Heart Association Task Force on Clinical Practice Guidelines and the Heart Rhythm Society Acute Myocardial Injury in Patients Hospitalized With COVID-19 Infection: A Review Thin Composite-Wire-Strut Zotarolimus-Eluting Stents Versus Ultrathin-Strut Sirolimus-Eluting Stents in BIONYX at 2 Years Predicting Major Adverse Events in Patients With Acute Myocardial Infarction Two-Year Outcomes and Predictors of Target Lesion Revascularization for Non-Left Main Coronary Bifurcation Lesions Following Two-Stent Strategy With 2nd-Generation Drug-Eluting Stents A Randomized Trial Comparing the NeoVas Sirolimus-Eluting Bioresorbable Scaffold and Metallic Everolimus-Eluting Stents Outcome of Applying the ESC 0/1-hour Algorithm in Patients With Suspected Myocardial Infarction COVID-19 and Thrombotic or Thromboembolic Disease: Implications for Prevention, Antithrombotic Therapy, and Follow-up Heart Disease and Stroke Statistics-2019 Update: A Report From the American Heart Association

Review Article2015 Aug 15;386(9994):655-64.

JOURNAL:Lancet. Article Link

Percutaneous coronary interventional strategies for treatment of in-stent restenosis: a network meta-analysis

Siontis GC, Stefanini GG, Windecker S et al. Keywords: Plain Old Balloon Angioplasty; Vascular Brachytherapy; Cutting and Scoring Balloons; Rotational Atherectomy; Laser Techniques; Repeat Stenting with Bare Metal Stents; Repeat Stenting with Drug-Eluting Stents; Drug-Coated Balloons

ABSTRACT


BACKGROUND - Percutaneous coronary intervention (PCI) with drug-eluting stents is the standard of care for treatment of native coronary artery stenoses, but optimum treatment strategies for bare metal stent and drug-eluting stent in-stent restenosis (ISR) have not been established. We aimed to compare and rank percutaneous treatment strategies for ISR.


METHODS - We did a network meta-analysis to synthesise both direct and indirect evidence from relevant trials. We searched PubMed, the Cochrane Library Central Register of Controlled Trials, and Embase for randomised controlled trials published up to Oct 31, 2014, of different PCI strategies for treatment of any type of coronary ISR. The primary outcome was percent diameter stenosis at angiographic follow-up. This study is registered with PROSPERO, number CRD42014014191.

FINDINGS - We deemed 27 trials eligible, including 5923 patients, with follow-up ranging from 6 months to 60 months after the index intervention. Angiographic follow-up was available for 4975 (84%) of 5923 patients 6-12 months after the intervention. PCI with everolimus-eluting stents was the most effective treatment for percent diameter stenosis, with a difference of -9·0% (95% CI -15·8 to -2·2) versus drug-coated balloons (DCB), -9·4% (-17·4 to -1·4) versus sirolimus-eluting stents, -10·2% (-18·4 to -2·0) versus paclitaxel-eluting stents, -19·2% (-28·2 to -10·4) versus vascular brachytherapy, -23·4% (-36·2 to -10·8) versus bare metal stents, -24·2% (-32·2 to -16·4) versus balloon angioplasty, and -31·8% (-44·8 to -18·6) versus rotablation. DCB were ranked as the second most effective treatment, but without significant differences from sirolimus-eluting (-0·2% [95% CI -6·2 to 5·6]) or paclitaxel-eluting (-1·2% [-6·4 to 4·2]) stents.

INTERPRETATION - These findings suggest that two strategies should be considered for treatment of any type of coronary ISR: PCI with everolimus-eluting stents because of the best angiographic and clinical outcomes, and DCB because of its ability to provide favourable results without adding a new stent layer.

FUNDING - None.

Copyright © 2015 Elsevier Ltd. All rights reserved.