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Assessing the Effect of Publication of Clinical Guidelines on the Management of Unstable Angina and Non-ST Elevation Myocardial Infarction in The TIMI III (1990-1993) and the GUARANTEE (1995-1996) Registries.
Crit Pathw Cardiol. 2002 Sep;1(3):150-158
Authors: Scirica BM, Cannon CP, Gibson CM, Murphy SA, Moliterno DJ, Anderson HV, Aguirre FV, Granger CB, Lambrew CT, Rabbani LE, Sapp SK, Booth JE, Ferguson JJ, Braunwald E
BACKGROUND: The clinical guidelines for unstable angina (UA) and non-ST elevation myocardial infarction (NSTEMI) published in 1994 by the Agency for Health Care Policy Research (AHCPR) were intended to help improve treatment. No large study, however, has evaluated the effect of the guidelines on clinical practice METHODS: We compared the treatment of 3,318 patients admitted with UA/NSTEMI in the preguideline Thrombolysis in Myocardial Infarction (TIMI) III Registry (1990-1993) and 2,948 patients enrolled in the postguideline Global Unstable Angina Registry and Treatment Evaluation (GUARANTEE) Registry (1995-1996). RESULTS: More patients in GUARANTEE received guideline-recommended medication than did those in TIMI III, specifically beta-blockers (50.9% vs. 40.7%, P
PMID: 18340298 [PubMed - as supplied by publisher]
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