Rates, management, and outcome of rivaroxaban bleeding in daily care: Results from the Dresden NOAC registry

Publikation: Beitrag in FachzeitschriftForschungsartikelBeigetragenBegutachtung

Beitragende

  • Jan Beyer-Westendorf - , Medizinische Klinik und Poliklinik III, Universitätsklinikum Carl Gustav Carus Dresden (Autor:in)
  • Kati Förster - , Universitätsklinikum Carl Gustav Carus Dresden (Autor:in)
  • Sven Pannach - , Medizinische Klinik und Poliklinik I (Autor:in)
  • Franziska Ebertz - , Universitätsklinikum Carl Gustav Carus Dresden (Autor:in)
  • Vera Gelbricht - , Universitätsklinikum Carl Gustav Carus Dresden (Autor:in)
  • Christoph Thieme - , Universitätsklinikum Carl Gustav Carus Dresden (Autor:in)
  • Franziska Michalski - , Universitätsklinikum Carl Gustav Carus Dresden (Autor:in)
  • Christina Köhler - , Universitätsklinikum Carl Gustav Carus Dresden (Autor:in)
  • Sebastian Werth - , Medizinische Klinik und Poliklinik III, Universitätsklinikum Carl Gustav Carus Dresden (Autor:in)
  • Kurtulus Sahin - , ClinStat GmbH (Autor:in)
  • Luise Tittl - , Medizinische Klinik und Poliklinik III, Universitätsklinikum Carl Gustav Carus Dresden (Autor:in)
  • Ulrike Hänsel - , Universitätsklinikum Carl Gustav Carus Dresden (Autor:in)
  • Norbert Weiss - , Medizinische Klinik und Poliklinik III, Universitätsklinikum Carl Gustav Carus Dresden (Autor:in)

Abstract

Worldwide, rivaroxaban is increasingly used for stroke prevention in atrial fibrillation and treatment of venous thromboembolism, but little is known about rivaroxaban-related bleeding complications in daily care. Using data from a prospective, noninterventional oral anticoagulation registry of daily care patients (Dresden NOAC registry), we analyzed rates, management, and outcome of rivaroxaban-related bleeding. Between October 1, 2011, and December 31, 2013, 1776 rivaroxaban patients were enrolled. So far, 762 patients (42.9%) reported 1082 bleeding events during/within 3 days after last intake of rivaroxaban (58.9% minor, 35.0% of nonmajor clinically relevant, and 6.1% major bleeding according to International Society on Thrombosis and Haemostasis definition). In case of major bleeding, surgical or interventional treatment was needed in 37.8% and prothrombin complex concentrate in 9.1%. In the time-to-first-event analysis, 100-patientyear rates of major bleeding were 3.1 (95% confidence interval 2.2-4.3) for stroke prevention in atrial fibrillation and 4.1 (95% confidence interval 2.5-6.4) for venous thromboembolism patients, respectively. In the as-treated analysis, case fatality rates of bleeding leading to hospitalizations were 5.1% and 6.3% at days 30 and 90 after bleeding, respectively. Our data indicate that, in real life, rates of rivaroxaban-related major bleeding may be lower and that the outcome may at least not be worse than that of major vitamin K antagonist bleeding, and probably better.

Details

OriginalspracheEnglisch
Seiten (von - bis)955-962
Seitenumfang8
FachzeitschriftBlood
Jahrgang124
Ausgabenummer6
PublikationsstatusVeröffentlicht - 7 Aug. 2014
Peer-Review-StatusJa

Externe IDs

PubMed 24859362

Schlagworte