跳至主要内容
临床试验/2024-520337-80-00
2024-520337-80-00招募中3 期

A phase 3, randomized, double-blind, placebo-controlled, multicenter study with open-label extension to evaluate the efficacy and safety of bimekizumab in study participants with palmoplantar pustulosis

UCB Biopharma10 个研究点 分布在 3 个国家目标入组 34 人开始时间: 2025年12月2日最近更新:
适应症

试验速览

阶段
3 期
状态
招募中
发起方
UCB Biopharma
入组人数
34
试验地点
10
主要终点
Palmoplantar pustulosis-Investigator Global Assessment 0/1 (PPP-IGA 0/1) response at Week 16

研究概览

简要总结

To evaluate the efficacy of bimekizumab compared with placebo in participants with PPP at Week 16.

入排标准

年龄范围
18 years 至 65+ years(65+ Years, 18-64 Years)
接受健康志愿者

入选标准

  • Participant must be at least 18 years of age inclusive, at the time of signing the informed consent form (ICF).
  • Participant must have a palmoplantar pustulosis (PPP) diagnosis for at least 24 weeks prior to the Screening Visit.
  • Participant must have Palmoplantar Pustulosis Area Severity Index (PPPASI) ≥12 at the Screening Visit and Baseline Visit.
  • Participant must have palmoplantar pustulosis- Investigator Global Assessment (PPP-IGA) ≥3 at the Screening Visit and Baseline Visit.
  • Participant must have pustules on the palms of the hands and/or soles of the feet (at the Screening Visit and Baseline Visit), defined as pustule severity ≥2 in at least 1 region and having more than 5 active white- yellow pustules across all regions.
  • Participant must be a candidate for systemic therapy or phototherapy.

排除标准

  • Participant has PPP symptoms which improve significantly between the Screening Visit and Baseline Visit, defined as a reduction in the PPPASI score.
  • Participant has palmoplantar PSO (plaque PSO on palms/soles).
  • Participant has the following: guttate PSO, erythrodermic PSO (EP), generalized pustular PSO (GPP), Acrodermatitis continua of Hallopeau (ACH), atopic dermatitis, dyshidrotic eczema, chronic hand eczema, or folliculitis.
  • Participant has drug-induced PSO (eg, first onset or current exacerbation due to beta blockers, calcium channel inhibitors, lithium, or TNF inhibitor) or drug-induced pustular PSO (eg, acute generalized exanthematous pustulosis, acute localized exanthematous pustulosis).
  • Participant has cutaneous lesions that may interfere with the evaluation of the affected area and/or evaluation of the severity of PPP.
  • Participant is taking or has taken prohibited or restricted medications without meeting the mandatory discontinuation or stability period relative to the Baseline Visit.
  • Participant is taking or has ever taken an IL-17A/IL-17F inhibitor, including bimekizumab, or has participated in a bimekizumab investigational study.

结局指标

主要结局

Palmoplantar pustulosis-Investigator Global Assessment 0/1 (PPP-IGA 0/1) response at Week 16

Palmoplantar pustulosis-Investigator Global Assessment 0/1 (PPP-IGA 0/1) response at Week 16

次要结局

  • Palmoplantar Pustulosis Area Severity Index 50 (PPPASI50) response at Week 16
  • PPPASI75 response at Week 16
  • PPPASI90 response at Week 16
  • PPPASI50 response at Week 8
  • PPP-IGA 0/1 response at Week 8
  • Change from Baseline in Dermatology Life Quality Index (DLQI) total score at Week 16
  • Change from Baseline in Numerical Rating Scale (NRS) – PPP Pain score in the palmoplantar areas at Week 16
  • Incidence of treatment-emergent adverse events (TEAEs) from Baseline to the end of the Safety Follow-up (SFU) Period
  • Incidence of serious TEAEs from Baseline to the end of the SFU Period
  • Incidence of TEAEs leading to permanent discontinuation of study treatment from Baseline to the end of the SFU Period

研究者

发起方
UCB Biopharma
申办方类型
Pharmaceutical company
责任方
Principal Investigator
主要研究者

UCB Cares

Scientific

UCB Biopharma

研究点 (10)

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