PMID- 12381232 OWN - NLM STAT- MEDLINE DCOM- 20030417 LR - 20181113 IS - 0012-6667 (Print) IS - 0012-6667 (Linking) VI - 62 IP - 15 DP - 2002 TI - Danaparoid: a review of its use in thromboembolic and coagulation disorders. PG - 2283-314 AB - Danaparoid (danaparoid sodium) is a low molecular weight heparinoid which has undergone clinical study for use as continued anticoagulant therapy in patients with heparin-induced thrombocytopenia (HIT), for the prophylaxis and treatment of deep vein thrombosis (DVT), and for the treatment of disseminated intravascular coagulation (DIC). A nonblind study in patients with HIT has reported that complete clinical resolution is significantly more likely in patients receiving danaparoid than in patients receiving dextran 70. In addition, retrospective analyses and noncomparative data support the use of danaparoid for continued anticoagulant therapy in patients with HIT. Studies in patients undergoing hip surgery have shown that danaparoid significantly reduces the incidence of postoperative DVT compared with aspirin, warfarin, dextran 70 and heparin-dihydroergotamine, while additional data suggest no difference between danaparoid, enoxaparin and dalteparin. In patients undergoing abdominal or thoracic surgery for removal of a malignancy, danaparoid reduced the incidence of postoperative DVT compared with placebo, but showed no significant difference when compared with unfractionated heparin (UFH). Two studies have compared danaparoid with UFH in the prophylaxis of DVT following acute ischaemic stroke; twice daily danaparoid was significantly superior to UFH whereas there was no significant difference between a once-daily dosage and UFH. Danaparoid did not differ from UFH in terms of efficacy in the treatment of existing DVT. In all comparative studies examining the efficacy of danaparoid in the prophylaxis or treatment of DVT (versus warfarin, dextran 70, enoxaparin, dalteparin, aspirin, heparin-dihydroergotamine, UFH and placebo), the incidence of haemorrhagic complications did not differ between treatment groups. In patients with DIC, 61.9% of those patients receiving danaparoid experienced either disappearance or reduction of symptoms of DIC whereas 62% of those receiving UFH showed either no change or aggravation of their symptoms. There was no significant difference between treatment groups in tolerability or overall improvement of DIC. CONCLUSIONS: Danaparoid is an effective anticoagulant agent which has undergone clinical evaluation in a wide range of disease indications. Current guidelines support the use of danaparoid in prophylaxis of DVT following ischaemic stroke, and in patients who develop HIT. Danaparoid has shown efficacy in DIC, and for DVT prophylaxis in patients undergoing hip surgery although further data are required to establish the role of danaparoid in these indications. In particular, double-blind trials comparing danaparoid with such recommended therapies as the low molecular weight heparins will provide more definitive data on the place of danaparoid in the clinical management of these conditions and ultimately lead to improved patient outcomes. FAU - Ibbotson, Tim AU - Ibbotson T AD - Adis International Limited, Mairangi Bay, Auckland, New Zealand. demail@adis.co.nz FAU - Perry, Caroline M AU - Perry CM LA - eng PT - Journal Article PT - Review PL - New Zealand TA - Drugs JT - Drugs JID - 7600076 RN - 0 (Anticoagulants) RN - 0 (Drug Combinations) RN - 24967-94-0 (Dermatan Sulfate) RN - 9007-28-7 (Chondroitin Sulfates) RN - 9050-30-0 (Heparitin Sulfate) RN - BI6GY4U9CW (danaparoid) SB - IM MH - Anticoagulants/adverse effects/pharmacokinetics/*therapeutic use MH - Biological Availability MH - Chondroitin Sulfates/adverse effects/pharmacokinetics/*therapeutic use MH - Dermatan Sulfate/adverse effects/pharmacokinetics/*therapeutic use MH - Disseminated Intravascular Coagulation/*drug therapy MH - Drug Combinations MH - Heparitin Sulfate/adverse effects/pharmacokinetics/*therapeutic use MH - Humans MH - Injections, Intravenous MH - Injections, Subcutaneous MH - Randomized Controlled Trials as Topic MH - Thrombocytopenia/*drug therapy MH - Treatment Outcome MH - Venous Thrombosis/drug therapy/*prevention & control RF - 106 EDAT- 2002/10/17 04:00 MHDA- 2003/04/18 05:00 CRDT- 2002/10/17 04:00 PHST- 2002/10/17 04:00 [pubmed] PHST- 2003/04/18 05:00 [medline] PHST- 2002/10/17 04:00 [entrez] AID - 621516 [pii] AID - 10.2165/00003495-200262150-00016 [doi] PST - ppublish SO - Drugs. 2002;62(15):2283-314. doi: 10.2165/00003495-200262150-00016.