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临床试验/NCT04512053
NCT04512053已完成2 期

A Phase 2, Randomized, Placebo-controlled, Double-blind Study of TAS-303 in Female Patients With Stress Urinary Incontinence

Taiho Pharmaceutical Co., Ltd.1 个研究点 分布在 1 个国家目标入组 231 人开始时间: 2020年9月4日最近更新:
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
231
试验地点
1
主要终点
The percent change in the average SUI episode frequency per 24 hours

研究概览

简要总结

The purpose of this study is to evaluate the efficacy and safety of TAS-303 in female patients with stress urinary incontinence.

详细描述

The main purpose of this study is to assess the efficacy of TAS-303 in female patients with stress urinary incontinence (SUI) compared with placebo as measured by the percent change in the average SUI episode frequency per 24 hours from baseline at week 12.

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
Triple (Participant, Care Provider, Investigator)

入排标准

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

入选标准

  • Patient has symptoms of Stress Urinary Incontinence (SUI) for at least 12 weeks prior to study entry
  • Urinary incontinence in the 1-hour pad weight test exceeds 2.0 g
  • The average number of SUI episodes is 1 or more per day
  • The average number of urge urinary incontinence (UUI) episodes is 0.43 or less per day
  • The number of "SUI episodes" exceeds the number of "other episodes"
  • The average number of urinary diurnal frequency is 10 or less per day and the average number of nocturia frequency is 2 or less per day

排除标准

  • Patient has been diagnosed with mixed urinary incontinence (MUI) that is predominantly UUI
  • Patient has treated medication or therapy for SUI within 14 days before prior to study entry
  • Patient is considered to have SUI that would not be expected to improve unless treated with surgical therapy
  • Patient had a history of surgical treatment for urinary incontinence (Trans-obturator tape surgery, Tension-free vaginal tape surgery, etc.)
  • Patient has stage II or more of Pelvic Organ Prolapse (POP), or had a history of POP repair surgery within 180 days before prior to study entry
  • Patient has a serious illness or medical condition

研究组 & 干预措施

TAS-303

Experimental

干预措施: TAS-303 18 mg/day (Drug)

Placebo

Placebo Comparator

干预措施: Placebo (Drug)

结局指标

主要结局

The percent change in the average SUI episode frequency per 24 hours

时间窗: Baseline, week 12

次要结局

  • The change in the international Consultation on Incontinence Questionnaire-Short Form (ICIQ-SF)(Baseline, week 4, week 8, week 12)
  • The change in the incontinence quality of life instrument (I QOL) scores(Baseline, week 4, week 8, week 12)
  • The changes in the overactive bladder symptom score (OABSS)(Baseline, week 4, week 8, week 12)
  • Incidence of adverse events and side effects(Up to 13 Weeks)
  • The average urinary incontinence episode frequency per 24 hours(Baseline, week 4, week 8, week 12)
  • The urinary incontinence volume measured in a 24-hour pad test(Baseline, week 12)
  • The change in the Patient's Global Impressions of Improvement (PGI I) questionnaire.(Baseline, week 4, week 8, week 12)

研究者

申办方类型
Industry
责任方
Sponsor

研究点 (1)

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