作者: R. Gniadecki , B. Bang , L.E. Bryld , L. Iversen , S. Lasthein
DOI: 10.1111/BJD.13343
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摘要: SummaryBackground Drug survival (time to drug discontinuation) has recently emerged as an important parameter reflecting the long-term therapeutic performance in a real-life setting. Biologic psoriasis is mainly limited by gradual loss of efficacy over time. Previous studies have been small patient population size and short observation times yielded discrepant for different biologics. Objectives To calculate adalimumab, etanercept, infliximab ustekinumab large cohort patients with vulgaris analyse factors that influence survival. Patients methods Data were extracted from prospective registry DERMBIO covering all treated biologic agents academic centres Denmark. Drug was analysed using Kaplan–Meier method. The covariates on Cox regression. Results Included analysis 1867 treatment series (adalimumab n = 774, etanercept n = 449, n = 253, n = 391) administered 1277 up 10 years. significantly longer than anti-tumour necrosis factor (TNF)-α (P < 0·001). Etanercept had shortest time [median 30 months, 95% confidence interval (CI) 25·1–34·9] whereas adalimumab comparable rates (59 months, CI 45·6–72·4; 44 months, 33–54·9, respectively). Survival men [odds ratio (OR) 1·51, 1·31–1·74 vs. women] who not previously received any agent (OR 1·24, 1·05–1·46). Loss accounted 67% discontinuations. Conclusions Ustekinumab anti-TNF-α agents. Switching one another associated impairment survival. Preventing major area medical need therapy strategies improve should be further investigated.