Efficacy and safety of brodalumab in subpopulations of patients with difficult-to-treat moderate-to-severe plaque psoriasis  

Oleh:

Papp, Kim ; Menter, Alan ; Strober, Bruce E. ; Kricorian, Gregory

Jenis: Article from Journal - ilmiah internasional
Dalam koleksi: JAAD: Journal of the American Academy of Dermatology (keterangan: ada di ClinicalKey) vol. 72 no. 03 (Mar. 2015), page 436-439.
Topik: biologic; brodalumab; plaque psoriasis; psoriatic arthritis; quality of life; randomized controlled trial

Ketersediaan

Perpustakaan FK Nomor Panggil: J15.K Non-tandon: tidak ada Tandon: 1

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Isi artikel

Background Novel therapies are needed for difficult-to-treat populations of patients with psoriasis. Objective We sought to assess the efficacy and safety of the interleukin-17 Receptor A inhibitor brodalumab in patients with psoriasis with or without a self-reported history of psoriatic arthritis (PsA) and with or without a history of biologic use. Methods Subset analyses of a phase II, randomized, double-blind, placebo-controlled study of brodalumab in patients with moderate-to-severe plaque psoriasis were performed. Improvement from baseline in Psoriasis Area and Severity Index score of 75%, 90%, and 100% at week 12; static Physician Global Assessment (0/1) score; Dermatology Life Quality Index response; and Psoriasis Symptom Inventory response were evaluated within subgroups. Results Efficacy and quality-of-life measures were generally similar between subgroups of patients with or without a history of PsA and with or without a history of biologic use across brodalumab doses and were significantly higher among patients who received brodalumab 140 mg every 2 weeks or 210 mg every 2 weeks versus placebo. Limitations Differences between subgroups were not compared statistically, PsA was self-reported, only skin involvement/symptoms were reported, and reasons for discontinuation of prior biologic were not captured. Conclusion Brodalumab is efficacious in patients with psoriasis with or without a history of PsA or biologic use.

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