PMID- 15536140 OWN - NLM STAT- MEDLINE DCOM- 20050131 LR - 20101118 IS - 1060-0280 (Print) IS - 1060-0280 (Linking) VI - 38 IP - 12 DP - 2004 Dec TI - Role of low-molecular-weight heparin in invasive management of non-ST-elevation acute coronary syndromes. PG - 2094-104 AB - OBJECTIVE: To review the available literature addressing the role of low-molecular-weight heparin (LMWH) as an alternative to unfractionated heparin (UFH) in percutaneous coronary intervention (PCI) for treatment of non-ST-elevation acute coronary syndromes (NSTEACS). DATA SOURCES: A MEDLINE search (1966-March 2004) identified pertinent articles using the key words acute coronary syndromes, unstable angina, non-ST-elevation myocardial infarction, low-molecular-weight heparin, enoxaparin, dalteparin, glycoprotein IIb/IIIa receptor antagonists, abciximab, tirofiban, eptifibatide, percutaneous transluminal coronary angioplasty, and percutaneous coronary intervention. The references of these articles were reviewed for additional pertinent references. STUDY SELECTION AND DATA EXTRACTION: All human trials of LMWH in PCI for treatment of NSTEACS were evaluated. All pertinent studies were included in the review. DATA SYNTHESIS: Administration of LMWH with or without a glycoprotein IIb/IIIa inhibitor during PCI appears to be similar to UFH in terms of efficacy. LMWH, especially in combination with a glycoprotein IIb/IIIa inhibitor, may increase risk of bleeding compared with UFH. CONCLUSIONS: Available clinical trials do not provide definitive evidence to suggest superiority of LMWH over UFH when managing NSTEACS during PCI; however, dosing strategies are available if an LMWH is to be used in this setting. FAU - Moser, Lynette R AU - Moser LR AD - Department of Pharmacy Practice, Eugene Applebaum College of Pharmacy and Health Sciences, Wayne State University, 259 Mack Ave., Detroit, MI 48201-2427, USA. FAU - Kalus, James S AU - Kalus JS LA - eng PT - Journal Article PT - Review DEP - 20041109 PL - United States TA - Ann Pharmacother JT - The Annals of pharmacotherapy JID - 9203131 RN - 0 (Fibrinolytic Agents) RN - 0 (Heparin, Low-Molecular-Weight) RN - 0 (Platelet Glycoprotein GPIIb-IIIa Complex) RN - 9005-49-6 (Heparin) SB - IM EIN - Ann Pharmacother. 2005 Jan;39(1):201. Dosage error in article text EIN - Ann Pharmacother. 2005 Jan;39(1):201. PMID: 15678581 MH - Acute Disease MH - Angioplasty, Balloon, Coronary MH - Coronary Disease/*drug therapy/physiopathology/surgery MH - Fibrinolytic Agents/adverse effects/pharmacology/*therapeutic use MH - Heparin/adverse effects/pharmacology/therapeutic use MH - Heparin, Low-Molecular-Weight/adverse effects/pharmacology/*therapeutic use MH - Humans MH - Platelet Glycoprotein GPIIb-IIIa Complex/antagonists & inhibitors MH - Randomized Controlled Trials as Topic RF - 48 EDAT- 2004/11/13 09:00 MHDA- 2005/02/03 09:00 CRDT- 2004/11/13 09:00 PHST- 2004/11/13 09:00 [pubmed] PHST- 2005/02/03 09:00 [medline] PHST- 2004/11/13 09:00 [entrez] AID - aph.1E176 [pii] AID - 10.1345/aph.1E176 [doi] PST - ppublish SO - Ann Pharmacother. 2004 Dec;38(12):2094-104. doi: 10.1345/aph.1E176. Epub 2004 Nov 9.