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临床试验/NCT00256542
NCT00256542已完成2 期

A Phase II Multi-Center, Randomized, Double-Blind, Placebo-Controlled Study to Evaluate the Safety and Efficacy of Intravesical Alkalinized Lidocaine-Heparin for the Symptoms of Pelvic Pain and/or Urgency of Bladder Origin

Urigen18 个研究点 分布在 1 个国家目标入组 90 人开始时间: 2006年1月1日最近更新:
适应症
相关药物

试验速览

阶段
2 期
状态
已完成
发起方
入组人数
90
试验地点
18
主要终点
Overall improvement in combined symptoms of pain and urgency at 3 weeks

研究概览

简要总结

The purpose of this study is to determine whether intravesical U101 (alkalinized lidocaine-heparin) treatment reduces the symptoms of pelvic pain and/or urgency of bladder origin.

研究设计

研究类型
Interventional
分配方式
Randomized
干预模型
Single Group
主要目的
Treatment
盲法
Double

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

  • Male and female subjects at least 18 years of age.
  • Subjects must have given written informed consent to participate in this trial.
  • All female subjects, except those who are post-menopausal and/or surgically sterilized, must consent to use two medically acceptable methods of contraception throughout the entire study period. Medically acceptable methods of contraception that may be used by the subject and/or her partner include: abstinence, birth control pills, diaphragm with spermicide, intrauterine device (IUD), condom and foam, vaginal spermicidal suppository, progestin implant, and Depo-Provera injections.
  • Subjects must have had symptoms of pelvic pain and/or urgency.
  • Medical history and physical examination results must be clinically acceptable to the Investigator. Medical Monitor may evaluate subjects who don't meet eligibility criteria.
  • Female subjects currently using hormone therapy (HT) must have been using HT for at least 3 months.

排除标准

  • Subjects less than 18 years of age.
  • Subjects with known hypersensitivity to heparin or lidocaine.
  • Female subjects who have a positive pregnancy test at the time of screening, who are pregnant or lactating, or who are planning to become pregnant during the study period.
  • Subjects who are chronic users of narcotics or who are using any narcotics at the time of study entry.
  • Subjects who have hepatic disease or clinically significant abnormal liver function tests (more than twice the upper limit of the normal range).
  • Subjects who do not expect to be available for the entire duration of the study.
  • Subjects with any coexisting significant medical condition that is likely to interfere with study procedures (cardiovascular, hematological, central nervous system, pulmonary, renal, etc.)
  • Subjects who have been treated with dimethyl sulfoxide (DMSO) or other bladder instillation therapies within three months prior to study entry.
  • Subjects who have had cystoscopic dilatation of their bladder or urethra within three months of study entry.
  • Subjects who have taken or used any investigational drug or device within 30 days before the start of the study, or who are currently enrolled in another investigational study.
  • Subjects contemplating having or scheduled for any invasive surgical procedures during the study period.
  • Subjects who are unwilling or unable to abide by the requirements of the study.
  • History of gastrointestinal (GI) bleeding
  • Active bleeding from any source
  • Screening activated partial thromboplastin time (aPTT) above normal limits
  • Systolic blood pressure (BP) > 180 mmHg or < 90 mmHg at Screening.
  • Subjects with an actively bleeding lesion/area in the bladder as detected by urinalysis

结局指标

主要结局

Overall improvement in combined symptoms of pain and urgency at 3 weeks

次要结局

  • Safety
  • Reduction in pain on ten point scale at 3 weeks
  • Reduction in urgency on ten point scale at 3 weeks
  • Change in number of voids/24 hours
  • Change in average void volume
  • Reduction in PUF score (pelvic pain, urgency/frequency) at 3 weeks
  • Reduction in O'Leary-Sant score at 3 weeks

研究者

发起方
Urigen
申办方类型
Industry

研究点 (18)

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