Dataset Information

Anticoagulant Use and Bleeding Risk in Central European Patients with Idiopathic Pulmonary Fibrosis (IPF) Treated with Antifibrotic Therapy: Real-World Data from EMPIRE.

ABSTRACT: INTRODUCTION:Nintedanib, a tyrosine kinase receptor inhibitor, may be associated with increased bleeding risk. Thus, patients with an inherited predisposition to bleeding, or those receiving therapeutic doses of anticoagulants or high-dose antiplatelet therapy, have been excluded from clinical trials of nintedanib in idiopathic pulmonary fibrosis (IPF). OBJECTIVE:Our objective was to examine real-world bleeding events in patients with IPF treated with antifibrotics, including those receiving anticoagulants and/or antiplatelet therapy. METHODS:The European MultiPartner IPF Registry (EMPIRE) enrolled 2794 patients with IPF: group A (1828: no anticoagulant or antiplatelet treatment), group B (227: anticoagulant treatment), group C (659: antiplatelet treatment), and group D (80: anticoagulant and antiplatelet treatment). Overall, 673 (24.1%) received nintedanib and 933 (33.4%) received pirfenidone. Bleeding events and their relationship to antifibrotic and anticoagulation treatment were characterized. RESULTS:Group A patients, versus those in groups B, C, and D, were typically younger and generally had the lowest comorbidity rates. A higher proportion of patients in groups A and C, versus group B, received nintedanib. Pirfenidone, most common in group D, was more evenly balanced across groups. In patients with reported bleeding events, seven of eight received nintedanib (groups A, C, and D). Bleeding incidence was 3.0, 0, 1.3, and 18.1 per 10,000 patient-years (groups A, B, C, and D, respectively). CONCLUSION:Real-world data from EMPIRE showed that patients on anticoagulant medications received nintedanib less frequently, perhaps based on its mechanism of action. Overall, bleeding incidence was low (0.29%: nintedanib 0.25%; pirfenidone 0.04%) and irrespective of anticoagulant or antiplatelet therapy received (P?=?0.072).

SUBMITTER: Kolonics-Farkas AM

PROVIDER: S-EPMC7497686 | biostudies-literature | 2020 Oct

REPOSITORIES: biostudies-literature

ACCESS DATA

Publications

Anticoagulant Use and Bleeding Risk in Central European Patients with Idiopathic Pulmonary Fibrosis (IPF) Treated with Antifibrotic Therapy: Real-World Data from EMPIRE.

Kolonics-Farkas Abigél M AM Šterclová Martina M Mogulkoc Nesrin N Kus Jan J Hájková Marta M Müller Veronika V Jovanovic Dragana D Tekavec-Trkanjec Jasna J Littnerová Simona S Hejduk Karel K Vašáková Martina M

Drug safety 20201001 10

<h4>Introduction</h4>Nintedanib, a tyrosine kinase receptor inhibitor, may be associated with increased bleeding risk. Thus, patients with an inherited predisposition to bleeding, or those receiving therapeutic doses of anticoagulants or high-dose antiplatelet therapy, have been excluded from clinical trials of nintedanib in idiopathic pulmonary fibrosis (IPF).<h4>Objective</h4>Our objective was to examine real-world bleeding events in patients with IPF treated with antifibrotics, including thos ...[more]

PMID: 32734423

Similar Datasets

Project description:Rationale: Two antifibrotic medications, nintedanib and pirfenidone, have been approved for the treatment of idiopathic pulmonary fibrosis (IPF) in the United States. Few data have been published on the use of these medications in clinical practice.Objectives: To investigate patterns of use of antifibrotic medications in the United States.Methods: The Idiopathic Pulmonary Fibrosis Prospective Outcomes (IPF-PRO) Registry, a multicenter U.S. registry, has enrolled patients with IPF that was diagnosed or confirmed at the enrolling center in the past 6 months. Data from patients enrolled from June 5, 2014, to March 4, 2018, were used to determine antifibrotic medication use ("treatment") in the enrollment window and in a follow-up window approximately 6 months later. Associations between patient characteristics and treatment status were tested using logistic regression.Results: Overall, 551 of 782 eligible patients (70.5%) were treated in the enrollment window. Younger age, lower forced vital capacity percentage predicted, oxygen use with activity, worse self-rated health (based on the Short Form 12 or St. George's Respiratory Questionnaire score), referral to the enrolling center by a pulmonologist, use of a lung biopsy in diagnosis, and carrying a diagnosis of IPF to the enrolling center were associated with being treated. Among 534 patients treated at enrollment who had follow-up data, 94.0% remained treated in follow-up. Better self-rated health (based on the Short Form 12 mental component score or EuroQoL score) and not using oxygen with activity at enrollment were associated with continuing treatment in follow-up. Among 172 patients who were untreated at enrollment and had follow-up data, 29.7% started treatment in follow-up. Lower diffusing capacity of the lung for carbon monoxide percentage predicted, a family history of interstitial lung disease, a history of sleep apnea, and a definite diagnosis of IPF at enrollment were associated with starting treatment in follow-up.Conclusions: The majority of patients in the IPF-PRO Registry were receiving an approved medication for IPF at enrollment. Treatment at enrollment was associated with greater disease severity, more compromised quality of life, and the use of oxygen with activity.Clinical trial registered with ClinicalTrials.gov (NCT01915511).

Dataset Information

Anticoagulant Use and Bleeding Risk in Central European Patients with Idiopathic Pulmonary Fibrosis (IPF) Treated with Antifibrotic Therapy: Real-World Data from EMPIRE.

Publications

Anticoagulant Use and Bleeding Risk in Central European Patients with Idiopathic Pulmonary Fibrosis (IPF) Treated with Antifibrotic Therapy: Real-World Data from EMPIRE.

Similar Datasets

OmicsDI is part of the ELIXIR infrastructure

Tweets