title: Low-molecular-weight heparin in preventing and treating DVT.
abstract: Low-molecular-weight heparin is a relatively recent addition to the list of therapies for prophylaxis and treatment of deep venous thrombosis (DVT). As a prophylactic, low-molecular-weight heparin is as effective as standard heparin or warfarin and does not require monitoring of the activated partial thromboplastin time or the International Normalized Ratio. Traditionally, treatment for DVT required patients to be hospitalized for administration of intravenous heparin. With subcutaneous injections of low-molecular-weight heparin, treatment of DVT can be initiated or completed in the outpatient setting with no increased risk of recurrent thromboembolism or bleeding complications. Low-molecular-weight heparin is an attractive option for use in patients with a first episode of DVT, no risk factors for bleeding and the ability to administer injections with or without the help of a visiting nurse or family member.
authors: University of Colorado Health Sciences Center, Denver, USA.
authors: E J
authors: EJ
authors: Rydberg
authors: J M
authors: JM
authors: Westfall
authors: R A
authors: RA
authors: Nicholas
mesh_terms: D000925:Anticoagulants / Q000627:therapeutic use*; D018849:Controlled Clinical Trials as Topic; D006495:Heparin, Low-Molecular-Weight / Q000627:therapeutic use*; D006801:Humans; D020246:Venous Thrombosis / Q000188:drug therapy* / Q000517:prevention & control*
chemical_list: D000925:Anticoagulants; D006495:Heparin, Low-Molecular-Weight