Fezolinetant for Treating Hot Flashes in Men With Prostate Cancer
For patients and families
In plain language
An automatic summary of structured registry data. It is an orientation aid, not a substitute for the official protocol or a physician assessment.
- What is being studied
- The protocol lists: Fezolinetant.
- Who it may be relevant to
- Registry conditions: Prostate CA, Androgen Deprivation Therapy. Basic parameters: from 18 years · Male.
- What needs checking
- Age, condition and sex are only basic indicators. Prior treatment, laboratory values and other mandatory requirements appear in the eligibility criteria below.
- Where it takes place
- United States
- Next step
- Save the trial, show it to the treating physician, and confirm current recruitment with the study center. Costs, documents and travel →
Unsure about the terms? Read our patient guide →
Official title
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
Overview
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.
Interventions
- Drug Fezolinetant
Participants will receive fezolinetant for 28 days at FDA approved dosing and schedule of 45 mg po (per os/by mouth) once daily for treatment of hot flashes in menopausal women.
Primary outcome measures
- Reduction in Hot Flash Score [Time frame: 28 day]
Secondary outcome measures (4)
- To characterize the safety and adverse event profile of fezolinetant in the study population. [Time frame: 28 day]
- Measure Compliance of Fezolinetant Therapy in Men [Time frame: 28 day]
- Hot Flash Frequency [Time frame: 28 day]
- Patient Reported Quality of Life [Time frame: 28 day]
Eligibility criteria
Inclusion criteria
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.
Exclusion criteria
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).
Criteria are shown verbatim from the registry (in English). Final eligibility is always assessed by the study center.
Healthy volunteers: No
Study design
- Allocation
- N/A
- Model
- Single group
- Masking
- Open label
- Primary purpose
- Treatment
Study locations
United States · 1 center
- University of Vermont Medical Center — Burlington
Identifiers
NCT: NCT06972875 · UVMCC2408