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临床试验/NCT01700985
NCT01700985已完成2 期

A Double-Blind, Randomized, Single Center, Vehicle-Controlled, Parallel Group Study to Determine the Efficacy and Safety of 122-0551 in Subjects With Plaque Psoriasis Receiving Two Weeks of Treatment

Therapeutics, Inc.2 个研究点 分布在 1 个国家目标入组 44 人开始时间: 2012年5月最近更新:
适应症
干预措施
相关药物

试验速览

阶段
2 期
状态
已完成
入组人数
44
试验地点
2
主要终点
Change in Overall Disease Severity (ODS) Score

研究概览

简要总结

Corticosteroids are one of the mainstays of treatment for subjects with corticosteroid-responsive dermatoses such as psoriasis. This study has been designed to determine and compare the efficacy and safety of a formulation of 122-0551 versus the corresponding Vehicle in subjects with stable plaque psoriasis after twice daily dosing for 14 consecutive days.

研究设计

研究类型
Interventional
分配方式
Randomized
干预模型
Parallel
主要目的
Treatment
盲法
Double (Participant, Investigator)

入排标准

年龄范围
18 Years 至 —(Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • Subject has a clinical diagnosis of stable plaque psoriasis
  • Subject has an ODS score for the Treatment Area of 3 or 4 at study start

排除标准

  • Subject has spontaneously improving or rapidly deteriorating plaque psoriasis.
  • Subject has guttate, pustular, erythrodermic or other non-plaque forms of psoriasis.
  • Subject has used any phototherapy, photo-chemotherapy or systemic corticosteroid therapy within 30 days prior to study start
  • Subject has used any systemic methotrexate, retinoids, cyclosporine or analogous products within 90 days prior to study start
  • Subject has used any systemic biologic therapy for the treatment of psoriasis within 5 half-lives of the biologic prior to study start
  • Subject had prolonged exposure to natural or artificial sources of ultraviolet radiation within 30 days prior to study start
  • Subject has used topical body (excluding the scalp) psoriasis therapy including coal tar, anthralin, steroids, retinoids, vitamin D analogs (e.g., Dovonex®) within 14 days prior to study start
  • Subject has used emollients/moisturizers on areas to be treated within four hours prior to clinical evaluation at study start
  • Subject is currently using lithium or Plaquenil (hydroxychloroquine)
  • Subject is currently using a beta-blocking medication (e.g., propranolol) or ACE (e.g., lisinopril) inhibitor at a dose that has not been stabilized
  • Subject is pregnant, lactating, or is planning to become pregnant during the study
  • Subject is currently enrolled in an investigational drug or device study
  • Subject has used an investigational drug or investigational device treatment within 30 days prior to study start
  • Subject has been previously enrolled in this study and treated with a test article

研究组 & 干预措施

122-0551

Experimental

干预措施: 122-0551 (Drug)

Vehicle

Placebo Comparator

干预措施: Vehicle (Drug)

结局指标

主要结局

Change in Overall Disease Severity (ODS) Score

时间窗: baseline and Day 15 (End of Study - EOS)

The percentage of subjects with ODS "treatment success" at EOS where EOS is the subject's last completed visit. "Treatment success" is defined as an ODS of 0 or 1. ODS is measured on a 5-point scale: 0 = clear; 1 = almost clear; 2 = mild; 3 = moderate; 4 = severe/very severe.

次要结局

  • ODS "Improved" at Day 8 and Day 15(baseline, Day 8, and Day 15)
  • "Treatment Success" for Clinical Signs and Symptoms of Psoriasis(baseline, Day 8 and Day 15)
  • ODS "Treatment Success" at Day 8 and Day 15(baseline, Day 8, and Day 15)
  • "Improved" for Clinical Signs and Symptoms of Psoriasis(baseline, Day 8 and Day 15)
  • Change in % Body Surface Area (BSA) With Psoriasis(baseline, Day 8 and Day 15)

研究者

申办方类型
Industry
责任方
Sponsor

研究点 (2)

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