Efficacy and Safety of Fezolinetant for Treatment of Moderate to Severe Vasomotor Symptoms Associated With Androgen-Deprivation Therapy in Men With Prostate Cancer (FLASH): A Phase 2 Study
试验速览
- 阶段
- 2 期
- 状态
- 招募中
- 入组人数
- 32
- 试验地点
- 1
- 主要终点
- Reduction in Hot Flash Score
研究概览
简要总结
This study is for men with prostate cancer who are experiencing hot flashes due to treatments that lower testosterone. Hot flashes can affect your quality of life and make it harder for patients to continue their treatment, so researchers want to find a better way to manage them. The study is testing a drug called fezolinetant, which might help reduce hot flashes without using hormones. Fezolinetant is a drug that is currently approved for the treatment of hot flashes in menopausal women.
研究设计
- 研究类型
- Interventional
- 分配方式
- Na
- 干预模型
- Single Group
- 主要目的
- Treatment
- 盲法
- None
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
- •Age ≥ 18 years Men who are currently receiving Androgen Deprivation Therapy (ADT) for the treatment of prostate cancer. ADT is defined by a history of orchiectomy, or ongoing usage of gonadotropin-releasing hormone agonists or antagonists (e.g. leuprolide, degarelix, relugolix). Men receiving Androgen Receptor Pathway Inhibitors (ARPI) such as abiraterone, enzalutamide, apalutamide, and darolutamide are eligible.
- •Patients must be on a stable dose of all hormonal therapies for at least 28 days prior to registration and must not be planning to discontinue this therapy for at least 42 days following registration. Additional ARPI agents (e.g. abiraterone or enzalutamide) are allowed to be added during the Extension Phase of the trial, but not during the Treatment Phase.
- •Patients receiving radiation therapy during the study period are eligible. An eligible patient must have bothersome hot flashes for ≥ 7 days prior to consent, resulting in an average of four or more hot flashes per day of sufficient severity to cause the patient to seek therapeutic intervention.
- •Life Expectancy of 6 months or greater. Language: In order to complete the mandatory participant-completed measures, participants must be able to speak and read English.
排除标准
- •Current or future planned use of any of the following agents during the study period: drugs that are not FDA approved for use in humans, any drug with category X interactions with fezolinetant; androgens, estrogens, progesterone analogs, or complementary/alternative medicine taken for the purpose of managing hot flashes. Prior use of these agents is permitted as long as they are discontinued before registration. Stable dosing (≥ 1 month) of gabapentin, cholinergic agonists, cholinesterase inhibitors for other indications is permitted.
- •History of cirrhosis Elevated alanine aminotransferase (ALT) or aspartate aminotransferase (AST) ≥ 2 X ULN or total bilirubin > ULN eGFR <30 mL/min/1.73 m2 based on reported MDRD estimate. Current use of CYP1A2 inhibitors (fezolinetant is a substrate of CYP1A2).
研究组 & 干预措施
fezolinetant treatment
Adult male patients with prostate cancer experiencing hot flashes due to androgen deprivation therapy will be treated with fezolinetant. Hot flashes will be monitored to assess improvements resulting from the investigational drug
干预措施: Fezolinetant (Drug)
结局指标
主要结局
Reduction in Hot Flash Score
时间窗: 28 day
Assess the effect of fezolinetant 45 mg daily on the 7-day period participant-reported Hot Flash Score (HFS) at 4 weeks relative to baseline. The HFS sums the number of hot flashes multiplied by the intensity of each hot flash to estimate the overall hot flash burden during a 24 hour period, averaged over a 7 day period.
次要结局
- To characterize the safety and adverse event profile of fezolinetant in the study population.(28 day)
- Measure Compliance of Fezolinetant Therapy in Men(28 day)
- Hot Flash Frequency(28 day)
- Patient Reported Quality of Life(28 day)
研究者
Steven Ades
Medical Oncologist, Professor of Medicine, Medical Director
University of Vermont Medical Center