Coronary collateral circulation is associated with preserved myocardial contractility; preexisting collaterals may be more important than neoangiogenesis for angina & MI patients.
Angiographic pattern of in-stent restenosis (ISR) after drug-eluting stent (DES) implantation different to that after bare metal stent (BMS), but their subsequent TLR rate was similar to both types of DES.
Drug-eluting stents (DES) have gained widespread adoption being implanted in over 6 million patients worldwide demonstrating significant improvements in clinical efficacy combined with comparable safety to bare metal stents.
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S. Pocock, T. Clayton, and G. Stone. Journal of the American College of Cardiology, 66 (25):
2886-98(December 2015)Disseny; Dissenys adaptatius; Tests d'equivalència; Early stopping; RCT; Introductori; CV<br/><br/>Molts exemples i bons gràfics.
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2648-62(December 2015)Disseny; RCT; CV; Introductori; Comparacions múltiples; Composite endpoints; Intention to treat; Anàlisi de subgrups.
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686-94(August 2014)Anàlisi de supervivència; Introductori; SAS.