ST-Segment Elevation Myocardial Infarction: Recommendations on Triage of Patients to Heart Attack Centers
Is it Time for a National Policy for the Treatment of ST-Segment Elevation Myocardial Infarction?
Timothy D. Henry, MD*,*,
James M. Atkins, MD
,
Michael S. Cunningham, MD
,
Gary S. Francis, MD
,
William J. Groh, MD, MPH||,
Robert A. Hong, MD¶,
Karl B. Kern, MD#,
David M. Larson, MD**,
Erik Magnus Ohman, MD
,
Joseph P. Ornato, MD
,
Mary Ann Peberdy, MD
,
Michael J. Rosenberg, MD
and
W. Douglas Weaver, MD||||
* Minneapolis Heart Institute Foundation at Abbott Northwestern Hospital, Minneapolis, Minnesota
Southwestern Medical Center, Dallas, Texas
Southpoint Cardiology, Jacksonville, Florida
Cleveland Clinic Foundation, Cleveland, Ohio
|| Krannert Institute of Cardiology, Indianapolis, Indiana
¶ John A. Burns School of Medicine, University of Hawaii, Honolulu, Hawaii
# University of Arizona Medical Center, Tucson, Arizona
** Ridgeview Medical Center, Waconia, Minnesota

Duke University, Durham, North Carolina

Virginia Commonwealth University Health System, Richmond, Virginia

Advocate Lutheran General Hospital, Park Ridge, Illinois
|||| Henry Ford Heart and Vascular Institute, Detroit, Michigan

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Figure 1 Trials comparing direct percutaneous coronary intervention with thrombolytic therapy show a significant reduction in events with primary percutaneous coronary intervention. PTCA = percutaneous transluminal coronary angioplasty. Reprinted, with permission, from Keeley et al. (15).
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Figure 2 Meta-analysis of six randomized trials comparing transfer for primary percutaneous coronary intervention (PCI) versus on-site thrombolysis shows a significant reduction in the combined end point of death, reinfarction, or stroke favoring transfer for PCI. Reprinted, with permission, from Dalby et al. (34).
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Copyright © 2006 by the American College of Cardiology Foundation.