NCT00826514已完成2 期
A PHASE 2, 16 WEEK, MULTICENTER, RANDOMIZED, DOUBLE-BLIND PLACEBO-CONTROLLED, PARALLEL GROUP PROOF-OF-CONCEPT STUDY EVALUATING THE EFFICACY AND SAFETY OF TANEZUMAB FOR THE TREATMENT OF PAIN ASSOCIATED WITH CHRONIC ABACTERIAL PROSTATITIS
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
- Pfizer
- 入组人数
- 62
- 试验地点
- 42
- 主要终点
- Change From Baseline in Average Daily Pain Score at Week 6
研究概览
简要总结
The purpose of this study is to determine whether tanezumab is effective in the treatment of pain associated with chronic prostatitis.
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
- Male
- 接受健康志愿者
- 否
入选标准
- •Diagnosis of chronic prostatitis
- •Male adults at least 18 years of age
- •Moderate to severe chronic prostatitis, with an average pain score above a pre-defined level
- •To use contraception.
排除标准
- •History of symptoms for less than 3 of the last 6 months
- •History of recurrent urinary tract infections, or genito-urinary cancer
- •Use of finasteride or dutasteride within 6 months.
- •History of hepatitis B, C or human immunodeficiency virus (HIV)
研究组 & 干预措施
Tanezumab
Experimental
干预措施: Tanezumab (Drug)
Placebo
Placebo Comparator
干预措施: Placebo (Drug)
结局指标
主要结局
Change From Baseline in Average Daily Pain Score at Week 6
时间窗: Baseline, Week 6
Participants assessed average chronic prostatitis pain in the last 24 hours on an 11-point numeric rating scale (NRS) ranging from 0 (no chronic prostatitis pain) to 10 (chronic prostatitis pain as bad as you can imagine). The average daily pain score was calculated as the mean of the scores over the last 7 days prior to each assessment time point. Higher score indicated severe pain.
次要结局
- Change From Baseline in Average Daily Pain Score at Weeks 2, 4, 8, 10, and 16(Baseline, Weeks 2, 4, 8, 10, and 16)
- Change From Baseline in Number of Micturitions Per 24 Hours at Weeks 2, 4, 6, 8, 10, and 16(Baseline, Week 2, 4, 6, 8, 10, and 16)
- Change From Baseline in Mean Urinary Event Pain Score Per 24 Hours at Weeks 2, 4, 6, 8, 10, and 16(Baseline, Weeks 2, 4, 6, 8, 10, and 16)
- Change From Baseline in Mean Sleep Disturbance Score Per 24 Hours at Weeks 2, 4, 6, 8, 10, and 16(Baseline, Weeks 2, 4, 6, 8, 10, and 16)
- Participant Global Preference(Week 6 and 16)
- Change From Baseline in Worst Daily Pain Score at Weeks 2, 4, 6, 8, 10, and 16(Baseline, Weeks 2, 4, 6, 8, 10, and 16)
- Change From Baseline in Urinary Urgency Episodes Per 24 Hours at Weeks 2, 4, 6, 8, 10, and 16(Baseline, Weeks 2, 4, 6, 8, 10, and 16)
- Number of Participants With Global Response Assessment (GRA)(Week 6 and 16)
- Change From Baseline in National Institutes of Health-Chronic Prostatitis Symptom Index (NIH-CPSI) Overall and Sub-scale Score at Weeks 2, 4, 6, 8, 10, and 16(Baseline, Weeks 2, 4, 6, 8, 10, and 16)
- Change From Baseline in Mean Voided Volume Per Micturition at Weeks 2, 4, 6, 8, 10, and 16(Baseline, Weeks 2, 4, 6, 8, 10, and 16)
- Number of Participants With Treatment-Emergent Adverse Events (AEs) and Serious Adverse Events (SAEs)(Baseline up to Week 16)
- Number of Participants With Anti-Drug Antibody (ADA)(Day 1 (1 hour pre-dose), Weeks 2, 6, and 16)
- Change From Baseline in Number of Nocturnal Micturitions Per 24 Hours at Weeks 2, 4, 6, 8, 10, and 16(Baseline, Weeks 2, 4, 6, 8, 10, and 16)
- Change From Baseline in Mean Pain Score Associated With Ejaculation Per 24 Hours at Weeks 2, 4, 6, 8, 10, and 16(Baseline, Weeks 2, 4, 6, 8, 10, and 16)
- Patient Global Satisfaction Assessment(Week 6 and 16)
- Number of Participants With Clinically Significant Neurological Examination Abnormalities(Baseline up to Week 16)
- Post-void Residual (PVR) Volume(Baseline, Weeks 2, 6, and 16)
- Patient Willingness to Re-use Medicine(Week 6 and 16)
- Percentage of Participants Who Received Rescue Medication(Weeks 2, 4, 6, 8, 10, and 16)
- Amount of Rescue Medication Taken(Weeks 2, 4, 6, 8, 10, and 16)
- Serum and Urine Nerve Growth Factor (NGF) Levels(Day 1 (1 hour pre-dose), Weeks 2, 6, 10, and 16)
研究者
研究点 (42)
Loading locations...
相似试验
终止
2 期
A Clinical Study To Investigate The Effectiveness And Safety Of Tanezumab In Treating Pain Associated With EndometriosisEndometriosisNCT00784693Pfizer48
终止
3 期
Analgesic Efficacy And Safety of Tanezumab Added On To Diclofenac SR In Patients With Osteoarthritis Of The Knee Or HipOsteoarthritisNCT00864097Pfizer607
终止
3 期
Long-Term Analgesic Efficacy And Safety Of Tanezumab Alone Or In Combination With Non-Steroidal Anti-Inflammatory Drugs (NSAIDs) Versus NSAIDs Alone In Patients With Osteoarthritis Of The Knee Or HipArthritisOsteoarthritisNCT00809354Pfizer2,720
进行中(未招募)
2 期
Phase 2 Study of Tanezumab in Subjects With Moderate to Severe Pain Due to SchwannomatosisSchwannomatosisPainNCT04163419Massachusetts General Hospital9
撤回
2 期
A Study to Determine if an Investigational Pain Medicine Provides Relief of Chronic Pain After a Shingles OutbreakPostherpetic NeuralgiaNCT00506610Pfizer
