PMID- 11011810 OWN - NLM STAT- MEDLINE DCOM- 20010208 LR - 20191104 IS - 0094-6176 (Print) IS - 0094-6176 (Linking) VI - 26 Suppl 1 DP - 2000 TI - Low-molecular-weight heparin and cancer. PG - 69-77 AB - Heparin is a familiar anticoagulant drug with properties that may impede tumor growth; it modifies properties of cells that contribute to malignant dissemination such as angiogenesis, growth factor and protease activity, immune function, proliferation, and gene expression. Heparin has antitumor effects in animal models of malignancy, and studies in human malignancy show improved cancer outcome with heparin treatment. Meta-analyses comparing unfractionated heparin (UFH) and low-molecular-weight heparin (LMWH) for treatment of deep-vein thrombosis have shown apparent substantial improvement in cancer outcome in the subset of patients with malignancy who were randomly assigned to receive LMWH. This experience, together with the favorable pharmacokinetic properties of LMWH, provides a rationale for prospective clinical trials of LMWH in patients with cancer. Such trials should provide (a) definitive data on possible antitumor effects of this treatment, (b) insight into possible heterogeneous responses to heparin treatment among different histological types and stages of malignancy, and (c) a setting for exploring mechanisms of antineoplastic effect in human malignancy. FAU - Zacharski, L R AU - Zacharski LR AD - VA Medical & Regional Office Center, White River Junction, Vermont 05009, USA. leo.r.zacharski@dartmouth.edu FAU - Ornstein, D L AU - Ornstein DL FAU - Mamourian, A C AU - Mamourian AC LA - eng PT - Journal Article PT - Research Support, Non-U.S. Gov't PT - Research Support, U.S. Gov't, Non-P.H.S. PT - Review PL - United States TA - Semin Thromb Hemost JT - Seminars in thrombosis and hemostasis JID - 0431155 RN - 0 (Heparin, Low-Molecular-Weight) SB - IM MH - Animals MH - Carcinoma, Non-Small-Cell Lung/drug therapy/etiology MH - Clinical Trials as Topic MH - Disease Models, Animal MH - Heparin, Low-Molecular-Weight/*pharmacology/*therapeutic use MH - Humans MH - Lung Neoplasms MH - Neoplasms/complications/*drug therapy MH - Research Design RF - 58 EDAT- 2000/09/30 11:00 MHDA- 2001/03/03 10:01 CRDT- 2000/09/30 11:00 PHST- 2000/09/30 11:00 [pubmed] PHST- 2001/03/03 10:01 [medline] PHST- 2000/09/30 11:00 [entrez] AID - 10.1055/s-2000-9499 [doi] PST - ppublish SO - Semin Thromb Hemost. 2000;26 Suppl 1:69-77. doi: 10.1055/s-2000-9499.