文章基本信息

标题：
Persistence to subcutaneous biological agents in Hungarian patients treated for inflammatory arthritis
作者：Peter Takacs ; Peter Takacs ; Urja Lathia 等
期刊名称：Patient Preference and Adherence
印刷版ISSN：1177-889X
电子版ISSN：1177-889X
出版年度：2019
卷号：13
页码：157-163
DOI：10.2147/PPA.S186776
语种：English
出版社：Dove Medical Press Ltd
摘要：Background: The aim of the study was to compare drug survival rate of subcutaneous tumor necrosis factor alpha inhibitors in rheumatoid arthritis, ankylosing spondylitis, and psoriatic arthritis patients in Hungary. Methods: This was a retrospective analysis using data collected from 5,647 patients over a period of 10 years who were treated with any of the following drugs: adalimumab (ADA), etanercept, certolizumab pegol (CZP), and golimumab (GLM). National Health Insurance Fund’s hospital, drug reimbursement, and special reimbursement registry data have been used in this study. Drug survival rate was calculated according to Kaplan–Meier survival analysis. Propensity score matching was used to reduce the potential bias caused by the inhomogeneity resulting from demographic characteristics, patient pathways, or drug administration protocols. Both raw and propensity matched data were subject of pairwise comparison between the four subcutaneous therapies. Results: The overall rate of persistence for the 4 biological therapies was between 53% and 61% after 1 year and between 14% and 19% after 4 years (follow-up time). Pairwise comparisons between therapies showed significant differences with GLM-treated patients showing longer median survival times than patients on other therapies. After propensity matching, these differences remained statistically significant between GLM and ADA or CZP over 4 years. Conclusion: Hungarian show longer persistence to GLM compared to ADA and CZP.
关键词：rheumatoid arthritis; ankylosing spondylitis; psoriatic arthritis; anti-TNF; persistence