REperfusion Facilitated by LOcal Adjunctive Therapy in ST-elevation Myocardial Infarction

Summary

The purpose of this study is to determine whether intra-coronary adenosine or sodium nitroprusside (SNP) delivered selectively via a thrombus aspiration catheter (or if unsuccessful via a coronary microcatheter) following thrombus aspiration in Primary Percutaneous Coronary Intervention (P-PCI) reduces microvascular obstruction (MVO) parameters and infarct size as measured with cardiac MRI, compared with standard treatment following thrombus aspiration in patients presenting with ST-elevation myocardial infarction (STEMI).

Timeline

Start

2011-10

Primary completion

2014-10

Completion

2014-12

Publications

• Nazir SA, McCann GP, Greenwood JP, Kunadian V, Khan JN, Mahmoud IZ, Blackman DJ, Been M, Abrams KR, Shipley L, Wilcox R, Adgey AA, Gershlick AH. Strategies to attenuate micro-vascular obstruction during P-PCI: the randomized reperfusion facilitated by local adjunctive therapy in ST-elevation myocardial infarction trial. Eur Heart J. 2016 Jun 21;37(24):1910-9. doi: 10.1093/eurheartj/ehw136. Epub 2016 May 4.
• Nazir SA, Khan JN, Mahmoud IZ, Greenwood JP, Blackman DJ, Kunadian V, Been M, Abrams KR, Wilcox R, Adgey AA, McCann GP, Gershlick AH. The REFLO-STEMI trial comparing intracoronary adenosine, sodium nitroprusside and standard therapy for the attenuation of infarct size and microvascular obstruction during primary percutaneous coronary intervention: study protocol for a randomised controlled trial. Trials. 2014 Sep 25;15:371. doi: 10.1186/1745-6215-15-371.

Drugs

Indications