American Society of Hirudotherapy

Multicenter trial of desirudin for the prophylaxis of thrombosis: an alternative to heparin-based anticoagulation (DESIR-ABLE)

Clinical trial published in Clin Appl Thromb Hemost (2012)

Last Updated: June 18, 2026Reviewed by: ASH Editorial Board
Research article — evidence reviewArticle reference
Evidence: Clinical trialDrug DevelopmentClinical TrialsBergese SD et al. · Clin Appl Thromb Hemost, 2012

Abstract

Desirudin, a subcutaneously (SC) administered direct thrombin inhibitor, is indicated for prevention of venous thromboembolic events (VTEs) after total joint replacement surgery. DESIR-ABLE (multicenter trial of desirudin for the prophylaxis of thrombosis: an alternative to heparin-based anticoagulation) was a multicenter, open-label, single-arm study of hospitalized patients requiring VTE protection designed to extend the safety profile for desirudin to include a broad population of perioperative/critically ill patients. The primary end point was major bleeding. A total of 516 patients undergoing major surgery (378, 73%) or who were medically ill with prolonged immobility (138, 27%) were enrolled at 19 centers and received desirudin 15 mg Q12H. Many patients had high-risk features for bleeding and thrombosis such as thrombocytopenia (<100 x 10(9)/mL, n = 50), severe obesity (body mass index >35, n = 145), and renal impairment (creatinine clearance <60 mL/min, n = 292). There were no major bleeds and no VTE-related deaths in this study. The DESIR-ABLE demonstrated the safety of desirudin in critically ill perioperative and medical patients. Trials in specific surgical or medically ill patients are needed to confirm these findings.

Abstract sourced from PubMed (NCBI) for the cited record. See the original publication for the authoritative version.

Publication typeClinical TrialJournal ArticleMulticenter Study
Indexed MeSH termsAdultAgedAged, 80 and overAnticoagulantsAntithrombinsFemaleHeparinHirudinsHumansMaleMiddle AgedRecombinant Proteins

Summary

Desirudin, a subcutaneously (SC) administered direct thrombin inhibitor, is indicated for prevention of venous thromboembolic events (VTEs) after total joint replacement surgery.

Why This Matters for Hirudotherapy

This multicenter, open-label, single-arm study (DESIR-ABLE) evaluated desirudin — described in the abstract as a subcutaneously administered direct thrombin inhibitor indicated for prevention of venous thromboembolic events after total joint replacement surgery — in 516 hospitalized perioperative and medically ill patients requiring VTE prophylaxis, many with high-risk features including renal impairment, severe obesity, and thrombocytopenia. The study reported no major bleeds and no VTE-related deaths, extending the safety profile for desirudin into a broader critically ill population. The abstract does not mention leeches, hirudin, hirudotherapy, or any leech-derived origin for desirudin, so the article's relevance to ASH's domain is not established.

Citation

Multicenter trial of desirudin for the prophylaxis of thrombosis: an alternative to heparin-based anticoagulation (DESIR-ABLE).

Bergese SD et al. · Clin Appl Thromb Hemost, 2012

DOI

Added to ASH library: May 27, 2026 · Site last updated: June 18, 2026

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