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临床试验/NCT02724254
NCT02724254已完成2 期

A Double-blind Placebo Controlled, Randomized, Phase II Study to Assess the Safety, Tolerability, Pharmacokinetics and Efficacy of Twice Daily Topical Applications of AP611074 5% Gel for up to 16 Weeks in Condyloma Patients

Vaxart2 个研究点 分布在 2 个国家目标入组 218 人开始时间: 2016年1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
Vaxart
入组人数
218
试验地点
2
主要终点
Percentage of patients with at least one local skin reaction (LSR)

研究概览

简要总结

This is a double-blind placebo controlled, randomized, phase 2 study to assess the safety, tolerability, pharmacokinetics and efficacy of twice daily topical applications of AP611074 5% Gel for up to 16 weeks in condyloma patients

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 55 Years(Adult)
性别
All
接受健康志愿者

入选标准

  • Male or female patient aged between 18 and 55 years.
  • External condylomas, 2-30 lesions (no more than 2 lesions side by side); flat or papular, but not pediculated.
  • Lesions must not be internal. Lesions that originate internally, but are visible externally will be considered internal and are not allowed in the study.
  • Total wart area (diameter x diameter) should not be less than 10mm2 and not more than 800 mm2
  • Individual wart area should not measure more than 50mm2, and the major perpendicular diameter should not measure more than 10mm (1cm).
  • Lesions to be treated should have appeared between 1 to 6 months before screening, and patients should not have received any previous condyloma treatment during the last 2 months before enrollment.
  • For female patients: either postmenopausal, taking adequate contraceptive method or surgically sterile.

排除标准

  • Patients should not have received genital wart treatment for previous condylomas (other than the prior treatment for current condylomas referred at inclusion criteria) in the last 12 months before enrollment
  • Patients with any history or presence of cardiovascular, pulmonary, gastro-intestinal, hepatic, renal, metabolic, hematological, neurologic, psychiatric, systemic or infectious disease, transplanted or immunosuppressed patients or other clinical condition that, in the Investigator's judgment, prevents the patients from participating to the study.
  • Patients with any clinically significant abnormality following review of screening laboratory tests, vital signs, full physical examination and ECG.
  • Patients with history or presence of drug or alcohol abuse.
  • Patients with positive HBs or HBc antigen or anti HCV antibody, or positive results for HIV 1 or 2 tests.
  • Patients using any dermatological drug therapy in the treatment area during the last month prior the first application of the study drug.

研究组 & 干预措施

AP611074 5% gel

Experimental

100 mg twice daily doses of AP611074 5% gel

干预措施: AP611074 5% gel (Drug)

Placebo

Placebo Comparator

AP611074 matching placebo gel

干预措施: AP611074 matching placebo (Drug)

结局指标

主要结局

Percentage of patients with at least one local skin reaction (LSR)

时间窗: Day 0 to Week 16

Mean plasma concentrations of AP611074-04

时间窗: Day 0 to 2 weeks post end of treatment

Number of patients experiencing adverse events

时间窗: Day 0 to Week 16

次要结局

  • Reduction in the total condyloma area for lesions(Day 0 to week 16)
  • Proportion of subjects with a complete clearance rate (100%) for baseline genital wart lesions(Day 0 to week 16)
  • Proportion of subjects with a complete clearance rate (100%) for all genital wart lesions(Day 0 to week 16)
  • Time to complete clearance(Day 0 to week 16)

研究者

发起方
Vaxart
申办方类型
Industry
责任方
Sponsor

研究点 (2)

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