Drug survival of anakinra and canakinumab in monogenic autoinflammatory diseases : observational study from the International AIDA Registry

© The Author(s) 2021. Published by Oxford University Press on behalf of the British Society for Rheumatology. All rights reserved. For permissions, please email: journals.permissionsoup.com..

OBJECTIVES: To investigate survival of IL-1 inhibitors in monogenic autoinflammatory disorders (mAID) through drug retention rate (DRR) and identify potential predictive factors of drug survival from a real-life perspective.

PATIENTS AND METHODS: Multicentre retrospective study analysing patients affected by the most common mAID treated with anakinra or canakinumab. Survival curves were analysed with the Kaplan-Meier method. Statistical analysis included a Cox-proportional hazard model to detect factors responsible for drug discontinuation.

RESULTS: Seventy-eight patients for a total of 102 treatment regimens were enrolled. The mean treatment duration was 29.59 months. The estimated DRR of IL-1 inhibitors at 12, 24 and 48 months of follow-up was 75.8%, 69.7% and 51.1%, respectively. Patients experiencing an adverse event had a significantly lower DRR (P=0.019). In contrast, no significant differences were observed between biologic-naïve patients and those previously treated with biologic drugs (P=0.985). Patients carrying high-penetrance mutations exhibited a significantly higher DRR compared with those with low-penetrance variants (P=0.015). Adverse events were the only variable associated with a higher hazard of treatment withdrawal [hazard ratio (HR) 2.573 (CI: 1.223, 5.411), P=0.013] on regression analysis. A significant glucorticoid-sparing effect was observed (P<0.0001).

CONCLUSIONS: IL-1 inhibitors display an excellent long-term effectiveness in terms of DRR, and their survival is not influenced by the biologic line of treatment. They display a favourable safety profile, which deserves, however, a close monitoring given its impact on treatment continuation. Special attention should be paid to molecular diagnosis and mutation penetrance, as patients carrying low-penetrance variants are more likely to interrupt treatment.

Medienart:

E-Artikel

Erscheinungsjahr:

2021

Erschienen:

2021

Enthalten in:

Zur Gesamtaufnahme - volume:60

Enthalten in:

Rheumatology (Oxford, England) - 60(2021), 12 vom: 01. Dez., Seite 5705-5712

Sprache:

Englisch

Beteiligte Personen:

Sota, Jurgen [VerfasserIn]
Rigante, Donato [VerfasserIn]
Cimaz, Rolando [VerfasserIn]
Cattalini, Marco [VerfasserIn]
Frassi, Micol [VerfasserIn]
Manna, Raffaele [VerfasserIn]
Sicignano, Ludovico Luca [VerfasserIn]
Verrecchia, Elena [VerfasserIn]
Aragona, Emma [VerfasserIn]
Maggio, Maria Cristina [VerfasserIn]
Lopalco, Giuseppe [VerfasserIn]
Emmi, Giacomo [VerfasserIn]
Parronchi, Paola [VerfasserIn]
Cauli, Alberto [VerfasserIn]
Wiesik-Szewczyk, Ewa [VerfasserIn]
Hernández-Rodríguez, José [VerfasserIn]
Gaggiano, Carla [VerfasserIn]
Tarsia, Maria [VerfasserIn]
Mourabi, Mariam [VerfasserIn]
Ragab, Gaafar [VerfasserIn]
Vitale, Antonio [VerfasserIn]
Fabiani, Claudia [VerfasserIn]
Frediani, Bruno [VerfasserIn]
Lamacchia, Vittoria [VerfasserIn]
Renieri, Alessandra [VerfasserIn]
Cantarini, Luca [VerfasserIn]
Autoinflammatory Diseases Alliance (AIDA) and the Autoinflammatory Diseases Working Group of the Italian Society of Rheumatology (SIR) [VerfasserIn]

Links:

Volltext

Themen:

37CQ2C7X93
Anakinra
Antibodies, Monoclonal, Humanized
Antirheumatic Agents
Canakinumab
IL-1
Innovative biotechnologies
Interleukin 1 Receptor Antagonist Protein
Interleukin-1beta
Journal Article
Monogenic autoinflammatory disorders
Multicenter Study
Observational Study
Personalized medicine

Anmerkungen:

Date Completed 29.12.2021

Date Revised 29.12.2021

published: Print

Citation Status MEDLINE

doi:

10.1093/rheumatology/keab419

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM325128367