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临床试验/NCT01483924
NCT01483924已完成2 期

A 12-week Randomized, Double-blind, Placebo-controlled, Multicenter, Multiple Sequential Dose Escalating Study to Evaluate the Safety, Tolerability, Pharmacokinetics, Pharmacodynamics, and Efficacy of Apo805K1 in Subjects With Moderate to Severe Chronic Plaque Psoriasis

ApoPharma5 个研究点 分布在 2 个国家目标入组 60 人开始时间: 2011年11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
发起方
ApoPharma
入组人数
60
试验地点
5
主要终点
Number of Patients With Adverse Events

研究概览

简要总结

The purpose of this study is to evaluate the safety, tolerability, pharmacokinetics, pharmacodynamics and efficacy of 12 weeks of treatment with Apo805K1 in subjects with moderate to severe chronic plaque psoriasis.

详细描述

A) To evaluate the safety and tolerability of 12 weeks of treatment with Apo805K1

B) To evaluate the pharmacokinetics of Apo805K1 following daily administration for 14 days

C) To evaluate the efficacy and pharmacodynamics of Apo805K1

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
Quadruple (Participant, Care Provider, Investigator, Outcomes Assessor)

入排标准

年龄范围
18 Years 至 65 Years(Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • A clinical diagnosis of moderate to severe chronic plaque psoriasis for at least 6 months (before Baseline assessment) with current body surface area (BSA) involvement ≥10% and Psoriasis Area Severity Index (PASI) ≥
  • Male and female subjects 18 to 65 years of age, inclusive.
  • At least one psoriatic plaque ≥6 mm in diameter (in a location suitable for biopsy).
  • Signed and witnessed written informed consent form obtained prior to the first study intervention, as well as the ability to adhere to study restrictions, appointments and evaluation schedule.

排除标准

  • Treatment of psoriasis with biologic agents within 90 days prior to Baseline assessment and during the study.
  • Treatment with methotrexate, cyclosporine, retinoids, hydroxyurea or other systemic agents within 30 days prior to Baseline assessment and during the study.
  • Phototherapy within 30 days prior to Baseline assessment and during the study.
  • Psoriasis topical therapy within 14 days prior to Baseline assessment and during the study (exception: non-medicated emollients and tar shampoo will be allowed).
  • History of liver disease or abnormal liver enzymes
  • Serum creatinine ≥1.5 times the upper limit of normal for age and sex-matched controls.
  • Previous treatment with Apo805K1or Thymodepressin or other immunosuppressant drugs.
  • Evidence of skin conditions other than psoriasis (e.g., eczema) that could interfere with psoriasis assessments.
  • History of chronic infection or malignancy

研究组 & 干预措施

30 mg Apo805K1, or placebo

Experimental

干预措施: Apo805K1 (Drug)

10 mg Apo805K1, or placebo

Experimental

干预措施: Apo805K1 (Drug)

60 mg Apo805K1, or placebo

Experimental

干预措施: Apo805K1 (Drug)

100 mg Apo805K1, or placebo

Experimental

干预措施: Apo805K1 (Drug)

结局指标

主要结局

Number of Patients With Adverse Events

时间窗: 12 Weeks

The number of patients in each treatment group who reported at least 1 adverse event, including clinically significant changes from baseline in vital signs, 12-lead ECG, physical examinations and laboratory tests, from the time of the first dose until the last study visit.

次要结局

  • Cmax of Apo805K1 Following Multiple Doses, Assessed at Day 14(12 hours)
  • Tmax of Apo805K1 Following Multiple Doses, Assessed at Day 14(12 hours)
  • AUC 0-infinity of Apo805K1 Following Multiple Doses, Assessed at Day 14(12 hours)
  • T 1/2 of Apo805K1 Following Multiple Doses, Assessed at Day 14(12 hours)
  • Efficacy of Apo805K1 as Assessed by Change From Baseline in Psoriasis Area Severity Index (PASI) Scores(Baseline to 12 Weeks)
  • Efficacy of APO805K1 as Assessed by Achievement of PASI-75(12 weeks)
  • Efficacy of Apo805K1 as Assessed by Change From Baseline to Week 12 in Physician Global Assessment (PGA) Score(Baseline to 12 weeks)
  • Efficacy of Apo805K1 as Assessed by Change From Baseline at Week 12 in Lattice System-Physician Global Assessment (LS-PGA) Scores(Baseline to 12 weeks)

研究者

发起方
ApoPharma
申办方类型
Industry
责任方
Sponsor

研究点 (5)

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