Recent advances in heparin-induced thrombocytopenia

PURPOSE OF REVIEW: Heparin-induced thrombocytopenia (HIT) is a prothrombotic complication of heparin therapy caused by antibodies against platelet factor 4/heparin complexes. Progress in our understanding of HIT has translated to improvements in treatment and patient outcomes. The objective of this review is to examine recent advances and highlight areas of future inquiry in the epidemiology, diagnosis, and management of this potentially fatal disorder. RECENT FINDINGS: Risk factors for the development of HIT related to heparin administration are well described. Recent identification of host-related risk factors adds to our understanding of disease epidemiology. The limited specificity of clinical diagnosis and widely used immunologic assays for HIT results in frequent overdiagnosis. Novel clinical decision rules and laboratory assays to improve diagnosis are in development. Fondaparinux, bivalirudin, and desirudin have recently been added to the HIT armamentarium. SUMMARY: Despite these advances, critical issues remain to be addressed. Future research efforts will focus on the identification of novel clinical risk factors and biomarkers that will enable recognition of individuals at greatest risk, optimization of diagnostic strategies and use of currently available therapeutics, and development of new drugs that not only reduce thrombotic complications, but also minimize bleeding risk, are well tolerated in patients with organ dysfunction, and facilitate transition to outpatient therapy.

Abstract aus PubMed (NCBI) für den zitierten Eintrag, in der Originalsprache wiedergegeben. Maßgeblich ist die Fassung der Originalpublikation.

Das Abstract wird nicht übersetzt, damit die eigene Wortwahl der Autoren erhalten bleibt.

This review of heparin-induced thrombocytopenia covers recent advances in epidemiology, diagnosis, and management, noting fondaparinux, bivalirudin, and desirudin as newly added treatments. Areas for future research include identifying high-risk patients, optimizing diagnostics, and developing safer alternative anticoagulants.

Erfahren Sie, wie diese Forschung mit der klinischen Praxis verknüpft ist

Weitere begutachtete Studien in der Kategorie „Klinische Studien“.

• Leech Therapy for Knee Osteoarthritis — The Landmark RCT — Michalsen et al. (2003)
• Leech-Assisted Flap Salvage — Systematic Review of 277 Cases — Whitaker et al. (2012)
• Auswirkungen der Hirudotherapie auf Leberfunktionen, Lipidprofil und Insulinsensitivität bei Ratten mit metabolischem Syndrom — Bilden A et al. (2026)
• Efficacy and Safety of Hirudotherapy for Improving Sperm Quality Parameters in Male Infertility: A Randomized Controlled Trial — Abtahi-Forooshani M et al. (2026)
• Reverse Sural Flap Venous Congestion Successfully Managed With Enoxaparin in a Male Patient With a Traumatic Foot Crush Injury: A Case Report — Velasco-Bustamante J et al. (2026)
• Investigation of the therapeutic effects of medicinal leech treatment on lower extremity ischemia-reperfusion injury — Ünal K et al. (2026)
• Wirksamkeit der Therapie mit medizinischen Blutegeln bei unterschiedlichen klinischen Anwendungen: Eine umfassende Studie aus Aserbaidschan — Farzali S et al. (2025)
• HIRUDOTHERAPY IN RECONSTRUCTIVE SURGERY: CASE-REPORTS AND REVIEW — Heinz P et al. (2020)
• Hirudotherapy in Wound Healing — Nair H et al. (2022)
• Improvement of patient care through hirudotherapy and the management of leeches from their reception to their disposal in France — Vaesken C et al. (2023)

Alle von der ASH analysierten Studien →