Redefining medical treatment in the management of unstable angina

In 1994, the Agency for Health Care Policy and Research sponsored the development of guidelines for diagnosing and managing patients with unstable angina. Since their publication, several important developments have occurred. The prognostic value of biochemical assays for cardiac-specific troponins...

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Veröffentlicht in:The American journal of medicine 2000, Vol.108 (1), p.41-53
Hauptverfasser: Braunwald, Eugene, Califf, Robert M, Cannon, Christopher P, Fox, Keith A.A, Fuster, Valentin, Gibler, W.Brian, Harrington, Richard A, King, Spencer B, Kleiman, Neil S, Theroux, Pierre, Topol, Eric J, Van de Werf, Frans, White, Harvey D, Willerson, James T
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container_title The American journal of medicine
container_volume 108
creator Braunwald, Eugene
Califf, Robert M
Cannon, Christopher P
Fox, Keith A.A
Fuster, Valentin
Gibler, W.Brian
Harrington, Richard A
King, Spencer B
Kleiman, Neil S
Theroux, Pierre
Topol, Eric J
Van de Werf, Frans
White, Harvey D
Willerson, James T
description In 1994, the Agency for Health Care Policy and Research sponsored the development of guidelines for diagnosing and managing patients with unstable angina. Since their publication, several important developments have occurred. The prognostic value of biochemical assays for cardiac-specific troponins T and I have been shown in many studies. The possible role for C-reactive protein in determining prognosis deserves further investigation. Substantial clinical benefits have been obtained with intravenous inhibitors of the platelet glycoprotein (GP) IIb-IIIa receptor (abciximab, eptifibatide, tirofiban) and with one of the low-molecular-weight heparins (enoxaparin). The therapeutic potential of other low-molecular-weight heparins, direct thrombin inhibitors, and oral GP IIb-IIIa inhibitors remains to be clarified. On the basis of this evidence, consideration should be given to measuring serum levels of a cardiac troponin (either T or I) and using intravenous GP IIb-IIIa inhibitors and low-molecular-weight heparin in the standard management of patients with unstable angina.
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subjects Abciximab
Administration, Oral
Angina pectoris
Angina, Unstable - blood
Angina, Unstable - complications
Angina, Unstable - drug therapy
Antibodies, Monoclonal - therapeutic use
Biological and medical sciences
C-Reactive Protein - metabolism
Cardiology. Vascular system
Coronary heart disease
Diagnosis, Differential
Enoxaparin - therapeutic use
Eptifibatide
Government Agencies
Health care
Heart
Heparin, Low-Molecular-Weight - administration & dosage
Heparin, Low-Molecular-Weight - therapeutic use
Humans
Immunoglobulin Fab Fragments - therapeutic use
Infusions, Intravenous
Medical disorders
Medical sciences
Myocardial Infarction - blood
Myocardial Infarction - etiology
Myocardial Infarction - prevention & control
National Institutes of Health (U.S.)
Peptides - therapeutic use
Platelet Aggregation Inhibitors - administration & dosage
Platelet Aggregation Inhibitors - therapeutic use
Platelet Glycoprotein GPIIb-IIIa Complex - administration & dosage
Platelet Glycoprotein GPIIb-IIIa Complex - antagonists & inhibitors
Practice Guidelines as Topic
Risk
Time Factors
Tirofiban
Troponin I - blood
Troponin T - blood
Tyrosine - analogs & derivatives
Tyrosine - therapeutic use
United States
title Redefining medical treatment in the management of unstable angina
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