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临床试验/jRCT2011240065
jRCT2011240065招募中不适用

A Phase 3, Multicenter, Randomized, Double-blind, Placebo-controlled Study Evaluating the Efficacy and Safety of JNJ-77242113 for the Treatment of Biologic-naive Participants With Active Psoriatic Arthritis (ICONIC-PsA 1)

Janssen Pharmaceutical K.K.0 个研究点目标入组 540 人开始时间: 2025年3月6日最近更新:

试验速览

阶段
不适用
状态
招募中
入组人数
540
主要终点
Proportion of Participants who Achieve an American College of Rheumatology (ACR) ACR 20 Response at Week 16

研究概览

简要总结

暂无简介。

研究设计

研究类型
Interventional
分配方式
Randomized Controlled Trial
干预模型
Parallel Assignment
主要目的
Treatment Purpose
盲法
Double Blind

入排标准

年龄范围
18age old over 至 No limit(—)
性别
All

入选标准

  • Have a diagnosis of psoriatic arthritis (PsA) for at least 3 months before the first administration of study intervention and meet classification criteria for psoriatic arthritis (CASPAR) at screening
  • Have active PsA as defined by: (a) At least 3 swollen joints and at least 3 tender joints at screening and at baseline (b) C-reactive protein (CRP) greater than or equal to (>=) 0.1 milligrams per deciliter (mg/dL) at screening from the central laboratory
  • Have at least 1 of the PsA subsets: distal interphalangeal joint involvement, polyarticular arthritis with absence of rheumatoid nodules, arthritis mutilans, asymmetric peripheral arthritis, or spondylitis with peripheral arthritis
  • Have active plaque psoriasis with at least one psoriatic plaque of >= 2 cm diameter or nail changes consistent with psoriasis
  • A female participant of childbearing potential must have a negative highly sensitive serum pregnancy test (Beta-hCG) at screening and a negative urine pregnancy test at Week 0 prior to administration of study intervention

排除标准

  • Has previously received any biologic disease-modifying antirheumatic drugs (DMARDs) for PsA or psoriasis
  • Has a history or current signs or symptoms of severe, progressive, or uncontrolled renal, hepatic, cardiac, vascular, pulmonary, gastrointestinal, endocrine, neurologic, hematologic, rheumatologic (with the exception of PsA), psychiatric, genitourinary, or metabolic disturbances
  • Has known allergies, hypersensitivity, or intolerance to icotrokinra or its excipients
  • Has other inflammatory diseases that might confound the evaluations of benefit of icotrokinra therapy, including but not limited to rheumatoid arthritis (RA), systemic lupus erythematosus, or lyme disease
  • Participants with fibromyalgia or osteoarthritis symptoms that, in the investigator's opinion, would have potential to interfere with efficacy assessments

结局指标

主要结局

Proportion of Participants who Achieve an American College of Rheumatology (ACR) ACR 20 Response at Week 16

时间窗: Week 16

The ACR 20 responders are participants with an improvement of greater than or equal to (>=) 20 percent (%) from baseline in both the tender and swollen joint count and in at least 3 of the 5 assessments (patient's assessment of pain visual analog scale (VAS), patient's global assessment of disease activity VAS scale, physician's global assessment of disease activity VAS scale, health assessment questionnaire and C-reactive protein).

次要结局

未报告次要终点

研究者

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