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FP-101 Versus Placebo in the Treatment of Menopausal Vasomotor Symptoms

Randomized, Double-Blind, Plac.-Controlled Clinical Study to Compare the Efficacy of FP-101 60mg b.i.d. vs. Placebo for the Treatment of Moderate-to-Severe Hot Flashes in Peri- and Post-menopausal Women Over a Period of 1-Week.

Status
Completed
Phases
Phase 2
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT05312567
Enrollment
105
Registered
2022-04-05
Start date
2021-03-24
Completion date
2023-07-31
Last updated
2023-10-26

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Menopause, Vasomotor Symptoms

Brief summary

This Phase II proof of concept study is designed to assess the safety and efficacy of FP-101 (60mg b.i.d.), an extended-release oral tablet product, compared to a matching placebo in the treatment of moderate-to-severe hot flashes in peri- and post-menopausal women over a period of 1-week.

Detailed description

This randomized, double-blind, parallel-group, placebo-controlled, clinical trial is designed to compare patient-reported changes in Vasomotor Symptoms (VMS) for FP-101 vs. placebo in peri- and post-menopausal women. The study will be run as a fully decentralized clinical trial (DCT), by use of components such as electronic Consent (eConsent), mobile/tele health visits, electronic Patient Reported Outcomes (ePROs), and direct-to-participant shipping of the (investigational medicinal product (IMP). The DCT approach to this study will rely on a digital platform through which subjects can consent, enroll, and interact with the PI and study staff. Proper regulatory framework and technology use will ensure compliance with Good Clinical Practice (GCP), ethics & legal/regulatory requirements. Healthy peri- and post-menopausal women (\>45 years of age) suffering from VMS will be recruited if they have \>=7- 8 moderate to severe hot flushes per day at baseline. After meeting all eligibility criteria subjects will be enrolled and start a 1-week run-in period to identify/eliminate placebo responders, as well as to exclude subjects who have difficulty completing the eDiary. Any Adverse Events (AEs) during the run-in period will serve as baseline for the safety assessments at the end of the treatment period. Eligible subjects will undergo a tele health baseline visit during which the criteria for inclusion in the treatment period will be confirmed. Over a 1-week treatment period, subjects will complete a daily electronic Diary (eDiary) to record any AEs and the frequency and severity of hot flashes during the past 12hr interval. In the morning, subjects will record the number of awakenings during the past night and the number of night sweats. The PI will conduct an end-of-study visit with each of the subjects randomized to the study medications to review safety and efficacy data, complete a Patient Global Improvement Scale, and clarify any open issues with the subjects. \------------------------------

Interventions

DRUGFP-101

daily oral tablet administration (b.i.d.)

Sponsors

ICON plc
CollaboratorINDUSTRY
Fervent Pharmaceuticals
Lead SponsorINDUSTRY

Study design

Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
TREATMENT
Masking
DOUBLE (Subject, Investigator)

Masking description

Matching placebo tablets. Double-blind treatment packaging and dispensation.

Intervention model description

Randomized, double-blind, parallel-group, placebo-controlled study to compare patient-reported changes in VMS for the IMP vs. placebo. The study will be run as a fully decentralized clinical trial.

Eligibility

Sex/Gender
FEMALE
Age
46 Years to No maximum
Healthy volunteers
No

Inclusion criteria

* Peri- and Post-Menopausal female subjects (\>45 yrs) experiencing a min of 7-8 moderate to severe hot flashes per day * Able/willing to provide informed consent. * Able/willing to complete all study procedures and visits. * Able/willing to not use any over-the-counter (OTC) cough & cold medications that contain the IMP active during the study.

Exclusion criteria

* Subject exhibits positive home pregnancy test at screening or any time during study * Subject currently taking any form of Hormone Therapy (HT), including local estrogen therapies * Subject currently taking tamoxifen, other selective estrogen receptor modulators, or other hormone deprivation therapy. * Subject with history of serotonergic syndrome * Subject is currently taking monoamine oxidase inhibitors (MAOIs) (or for 2 weeks after stopping the MAOI drug), antidepressants, thioridazine, pimozide, cannabidiol, opioids, antipsychotic agents, antiretroviral agents, quinidine, quinine, or other medications for VMS such as Brisdelle® (paroxetine mesylate), clonidine and gabapentin. * Subject is currently taking a dietary/herbal supplement(s) to manage VMS, such as soy isoflavones or black cohosh. * Subject has uncontrolled diabetes, a history of hypertension & is not on a stable dose of antihypertensive medications for at least 30 days prior to screening. * Subject has clinically unstable cardiac disease, including atrial fibrillation, symptomatic brady- or tachy-arrhythmias, congestive heart failure (NYHA class II, III, and IV), or symptomatic atherosclerotic cardiovascular disease (coronary artery disease, carotid artery disease or peripheral artery disease) or history of myocardial infarction or stroke within 2 years of enrolment in the study. * Subject reports medical history suggestive of impaired liver/kidney function or, in the PI's opinion, exhibits liver/kidney function impairment to the extent that the subject should not participate in the study. * Subject has biliary tract disease, adrenal cortical insufficiency, or any other medical condition that, in the PI's opinion (and after discussion with the medical monitor), is considered inadequately treated and precludes entry into the study. * Subject has thyroid disease, unless subject is clinically stable with normal thyroid indices and is on maintenance thyroid medication (e.g., levothyroxine or liothyronine) for ≥6 months prior to screening. * Subject has a history of, or is currently presenting with, substance use disorder as defined by the 5th Edition of the Diagnostic and Statistical Manual of Mental Disorders (DSM). Subject has a history of psychiatric disorders, including a lifetime history of major depressive disorder, bipolar disorder, panic disorder, generalized anxiety, psychotic disorders, suicidality or suicidal ideation, or post-traumatic stress disorder. * Subject is currently participating in another clinical trial * Subjects who were determined to be placebo responders or non-compliant during the 1-week run-in period.

Design outcomes

Primary

MeasureTime frameDescription
Change in the frequency (average daily number) of moderate-to-severe hot flashes.Recorded every 12 hrs over a 1-week treatment period.Subjects use a digital platform to record hot flash frequency in a daily eDiary.

Secondary

MeasureTime frameDescription
Evaluate the clinical meaningfulness of VMS changes after 1-week of treatment.After 1 week of treatment at the end-of-study visit.Completing validated Patient Global Improvement Scale (7-point) with PI.
Change in the severity (average daily rating) of moderate-to-severe hot flashes.Recorded every 12 hrs over a 1-week treatment period.Subjects use digital platform to record hot flash severity (3-point scale) in a daily eDiary.
Change in nighttime awakenings (average daily number) with or without night sweats.Recorded every morning over a 1-week treatment period.Subjects use daily eDiary to record nighttime awakenings & night sweats frequency.

Other

MeasureTime frameDescription
Any Adverse Events and Concomitant MedicationsRecorded as needed/every 12 hrs over a 1-week treatment period.Subjects will use daily eDiary to record any AEs and concomitant medications

Countries

United States

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026