A Study Following Women in Menopause Treated With a Non-hormonal Therapy for Hot Flashes and Night Sweats

Last updated: October 15, 2025
Sponsor: Astellas Pharma Global Development, Inc.
Overall Status: Active - Not Recruiting

Phase

N/A

Condition

N/A

Treatment

Citalopram

Desvenlafaxine

Any other SSRI/SNRI not already specified

Clinical Study ID

NCT06049797
2693-MA-3457
  • Ages 40-75
  • Female

Study Summary

Hot flashes and night sweats (also known as vasomotor symptoms or VMS) are the most common symptoms which bother women in menopause. This study will follow women going through menopause who have hot flashes and night sweats that cause them bother. They will be starting a non-hormonal therapy prescribed by their healthcare provider (HCP) to treat these symptoms. The women will visit their HCP's office, research center, or both. They will receive prescriptions for the non-hormonal therapy from their HCP for up to 1 year. This real-world study will provide information on outcomes from various non-hormonal therapies. The study sponsor (Astellas) will not decide which therapy the women receive. However, the sponsor will provide instructions on when the women visit their clinic, and what is recorded during the study. Some of the visits will be in-person, but most will be virtual. The virtual visits can be carried out at home using a smartphone, tablet or computer. The main aim of the study is to check if the hot flashes and night sweats that bother women change after 12 weeks (3 months) of treatment. The study will also check the women's sleep patterns, their productivity at work, and their general well-being before and after starting treatment. The overall safety of the non-hormonal therapies will also be examined.

Eligibility Criteria

Inclusion

Inclusion Criteria:

  • Participant is diagnosed with bothersome VMS due to/associated with menopause for atleast 3 months based on a standard of care assessment captured in consultation withan HCP including the participant's history, routine physical examination, androutine laboratory assessments.

  • HCP has made the clinical decision to begin pharmacologic treatment with a non-HTincluding, a selective neurokinin 3 receptor (NK3-R) antagonist, an SSRI, SNRI,gabapentin, clonidine, pregabalin, oxybutynin or other non-HT, as part of thestandard treatment for VMS. This may be the first course of treatment, a restart ora switch from one drug (HT/non- HT) to another non-HT. A restart or switch of aprevious therapy requires a minimum of a 10-day period not on therapy/washout periodprior to pre-baseline.

  • Participant's health status is stable based on their medical history and generalphysical exam and determined to be a candidate for treatment with non-HTs.

  • If participant has been prescribed an SSRI or SNRI for the treatment of depressionor anxiety, they must be on a stable or consistent dose for a minimum of 3 monthsprior to screening.

  • Participant has a negative urine pregnancy test at screening if not post-menopausal.

  • Only for participants utilizing complementary and alternative therapies, mind-bodytechniques, or supplements for the treatment of VMS: participant has been on suchtherapies for ≥ 3 months prior to screening and intends to continue through durationof study.

  • Confirmation has been made that the participant is able to obtain the prescribed nonhormonal therapy (e.g., insurance coverage verified, participant has ability to selfpay, or patient support program activated for at least 12 months for the uninsuredparticipants, if applicable).

Exclusion

Exclusion Criteria:

  • Participant is currently enrolled in any interventional or non-interventionalwearable device study.

  • Participant has any condition which makes the participant unsuitable for the study.

  • Participant has a contraindication to the non-HT they are being prescribed for thetreatment of VMS.

  • Participant is currently taking hormonal contraceptives or other systemic HTs (including estrogen and/or progesterone, and/or testosterone preparations) and hasnot had a 10-day washout period prior to pre-baseline (vaginal/local estrogenpreparations and levonorgestrel-releasing intrauterine system are not prohibited).

  • Participant has presence of moderately severe or severe depression per standard ofcare assessment utilizing a standardized depression screening tool.

  • Participant is currently pregnant or planning to become pregnant.

  • Participant is post-menopausal and has a history of unexplained uterine bleedingwithin the last 6 months.

  • Participant has pre-existing uncontrolled thyroid disease.

  • Participant has unstable angina or participant has uncontrolled hypertension basedon a standard of care assessment.

  • Participants who do not meet these criteria may be re-assessed after initiationor review of antihypertensive measures.

  • Participants with a medical history of hypertension can be enrolled once theyare medically clear (stable and compliant).

  • Participant has had insomnia unrelated to either menopause or bothersome VMS dueto/associated with menopause.

  • Participant has known substance abuse or alcohol addiction within 6 months ofscreening.

  • Participant has been on intramuscular estradiol within 8 weeks of screening.

  • Participant has a current diagnosis of a malignancy or history of a malignancywithin the past 2 years (This does not include basal cell carcinoma or breastcancer.)

  • Participants with metastatic (Stage 4) breast cancer.

  • Participants who have been prescribed adjuvant endocrine therapy (tamoxifen oraromatase inhibitors with or without gonadotropin-releasing hormone analogues) fortheir non-metastatic (stage 0 to 3) breast cancer but have not maintained a stabletreatment regimen for at least 3 months prior to screening.

  • Participant has initiated hormone pellet therapy within 6 months of screening.

Study Design

Total Participants: 998
Treatment Group(s): 12
Primary Treatment: Citalopram
Phase:
Study Start date:
November 15, 2023
Estimated Completion Date:
May 31, 2026

Connect with a study center

  • Accel Research Sites-Cahaba Medical Care-OBGYN

    Birmingham, Alabama 35218
    United States

    Site Not Available

  • Alabama Clinical Therapeutics

    Birmingham, Alabama 35205
    United States

    Site Not Available

  • Accel Research Sites-Cahaba Medical Care-OBGYN

    Birmingham 4049979, Alabama 4829764 35218
    United States

    Site Not Available

  • Alabama Clinical Therapeutics

    Birmingham 4049979, Alabama 4829764 35205
    United States

    Site Not Available

  • Precision Trials AZ, LLC

    Phoenix, Arizona 85032
    United States

    Site Not Available

  • Precision Trials AZ, LLC

    Phoenix 5308655, Arizona 5551752 85032
    United States

    Site Not Available

  • Torrance Clinical Research Institute,Inc

    Lomita, California 90717
    United States

    Site Not Available

  • Dream Team Clinical Research

    Pomona, California 91767
    United States

    Site Not Available

  • Wake Research - Medical Center for Clinical Research WR-MCCR, LLC

    San Diego, California 92120
    United States

    Site Not Available

  • Millennium Clinical Trials

    Simi Valley, California 93065
    United States

    Active - Recruiting

  • Millennium Clinical Trials LLC

    Simi Valley, California 93065
    United States

    Site Not Available

  • Bayview Research Group, LLC

    Valley Village, California 91607
    United States

    Site Not Available

  • Torrance Clinical Research Institute,Inc

    Lomita 5367767, California 5332921 90717
    United States

    Site Not Available

  • Dream Team Clinical Research

    Pomona 5384170, California 5332921 91767
    United States

    Site Not Available

  • Wake Research - Medical Center for Clinical Research WR-MCCR, LLC

    San Diego 5391811, California 5332921 92120
    United States

    Site Not Available

  • Millennium Clinical Trials LLC

    Simi Valley 5396003, California 5332921 93065
    United States

    Site Not Available

  • Bayview Research Group, LLC

    Valley Village 7284982, California 5332921 91607
    United States

    Site Not Available

  • University of Colorado Health - Anschutz Cancer Pavilion - Anschutz Medical Campus

    Aurora, Colorado 80045
    United States

    Site Not Available

  • Red Rocks Ob/Gyn And Physicians Research Options Llc

    Lakewood, Colorado 80228
    United States

    Site Not Available

  • University of Colorado Health - Anschutz Cancer Pavilion - Anschutz Medical Campus

    Aurora 5412347, Colorado 5417618 80045
    United States

    Site Not Available

  • Accel Research Sites

    DeLand, Florida 32720
    United States

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  • Nextlevel Research Center

    Doral, Florida 33172
    United States

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  • Multi-Specialty Research Associates, Inc.

    Lake City, Florida 32055
    United States

    Active - Recruiting

  • Multi-Specialty Research Associates, Inc. (WR-MSRA, LLC)

    Lake City, Florida 32055
    United States

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  • Altus Research

    Lake Worth, Florida 33461
    United States

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  • Dr. Jarrett's Wellness Center

    Miami, Florida 33186
    United States

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  • Suncoast Research Associates, LLC

    Miami, Florida 33173
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  • Complete Health Research

    Ormond Beach, Florida 32174
    United States

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  • Physician Care Clinical Research, LLC

    Sarasota, Florida 34239
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  • GCP Clinical Research

    Tampa, Florida 33609
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  • Comprehensive Clinical Trials, Llc

    West Palm Beach, Florida 33409
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  • Accel Research Sites

    DeLand 4152890, Florida 4155751 32720
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  • Nextlevel Research Center

    Doral 4153471, Florida 4155751 33172
    United States

    Site Not Available

  • Multi-Specialty Research Associates, Inc. (WR-MSRA, LLC)

    Lake City 4161187, Florida 4155751 32055
    United States

    Site Not Available

  • Altus Research

    Lake Worth 4161422, Florida 4155751 33461
    United States

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  • Dr. Jarrett's Wellness Center

    Miami 4164138, Florida 4155751 33186
    United States

    Site Not Available

  • Suncoast Research Associates, LLC

    Miami 4164138, Florida 4155751 33173
    United States

    Site Not Available

  • Complete Health Research

    Ormond Beach 4167178, Florida 4155751 32174
    United States

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  • Comprehensive Clinical Trials, Llc

    West Palm Beach 4177887, Florida 4155751 33409
    United States

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  • Agile Clinical Research Trials, LLC

    Atlanta, Georgia 30342
    United States

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  • Alpha Clinical Research Georgia

    Dunwoody, Georgia 30350
    United States

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  • Agile Clinical Research Trials, LLC

    Atlanta 4180439, Georgia 4197000 30342
    United States

    Site Not Available

  • Alpha Clinical Research Georgia

    Dunwoody 4192375, Georgia 4197000 30350
    United States

    Site Not Available

  • Clinical Research Prime

    Idaho Falls, Idaho 83404
    United States

    Site Not Available

  • Rosemark Women Care Specialists

    Idaho Falls, Idaho 83404
    United States

    Site Not Available

  • Clinical Research Prime

    Idaho Falls 5596475, Idaho 5596512 83404
    United States

    Site Not Available

  • Rosemark Women Care Specialists

    Idaho Falls 5596475, Idaho 5596512 83404
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  • Chicago Clinical Research Institute Inc.

    Chicago, Illinois 60607
    United States

    Site Not Available

  • Chicago Clinical Research Institute Inc.

    Chicago 4887398, Illinois 4896861 60607
    United States

    Site Not Available

  • Investigators Research Group, Llc

    Brownsburg, Indiana 46112
    United States

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    Brownsburg 4255056, Indiana 4921868 46112
    United States

    Site Not Available

  • Tekton Research

    Wichita, Kansas 67218
    United States

    Site Not Available

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    Wichita 4281730, Kansas 4273857 67218
    United States

    Site Not Available

  • Praetorian Pharmaceutical Research

    Marrero, Louisiana 70072
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  • Southern Clinical Research Associates

    Metairie, Louisiana 70001
    United States

    Site Not Available

  • Praetorian Pharmaceutical Research

    Marrero 4332628, Louisiana 4331987 70072
    United States

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  • Southern Clinical Research Associates

    Metairie 4333177, Louisiana 4331987 70001
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    Site Not Available

  • Saginaw Valley Medical Research Group, LLC

    Saginaw, Michigan 48604
    United States

    Site Not Available

  • Saginaw Valley Medical Research Group, LLC

    Saginaw 5007989, Michigan 5001836 48604
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  • Washington University School of Medicine

    Saint Louis, Missouri 63110
    United States

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  • Montana Medical Research, Inc.

    Missoula, Montana 59808
    United States

    Site Not Available

  • Montana Medical Research, Inc.

    Missoula 5666639, Montana 5667009 59808
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  • Bosque Women's Care

    Albuquerque, New Mexico 87109
    United States

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    Albuquerque 5454711, New Mexico 5481136 87109
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    Brooklyn, New York 11203
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    Site Not Available

  • Mohawk Valley Health System - Womens Health Center

    Utica, New York 13502
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  • Upstate Clinical Research Associates

    Williamsville, New York 14221
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    Site Not Available

  • Upstate Clinical Research Associates

    Williamsville 5144588, New York 5128638 14221
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  • Premier Gynecology & Wellness

    Charlotte, North Carolina 28207
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  • Eastern Carolina Women's Center

    New Bern, North Carolina 28562
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    Site Not Available

  • Unified Women's Clinical Research

    Winston-Salem, North Carolina 27103
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    Site Not Available

  • Premier Gynecology & Wellness

    Charlotte 4460243, North Carolina 4482348 28207
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    Site Not Available

  • Eastern Carolina Women's Center

    New Bern 4481682, North Carolina 4482348 28562
    United States

    Site Not Available

  • Unified Women's Clinical Research

    Winston-Salem 4499612, North Carolina 4482348 27103
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    Site Not Available

  • Axia Women's Health - Seven Hills Women's Health Centers - Anderson

    Cincinnati, Ohio 45255
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    Site Not Available

  • HWC Women's Research Center

    Englewood, Ohio 45322
    United States

    Site Not Available

  • HWC Women's Research Center

    Englewood 4511064, Ohio 5165418 45322
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    Site Not Available

  • Tekton Research

    Edmond, Oklahoma 73013
    United States

    Site Not Available

  • Tekton Research

    Moore, Oklahoma 73160
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  • Tekton Research

    Yukon, Oklahoma 73099
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    Site Not Available

  • Tekton Research

    Moore 4542975, Oklahoma 4544379 73160
    United States

    Site Not Available

  • Institute for Female Pelvic Medicine and Reconstructive Surgery

    Allentown, Pennsylvania 18103
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  • Clinical Research Of Philadelphia, Llc

    Philadelphia, Pennsylvania 19114
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    Site Not Available

  • Reading Hospital / Tower Health

    West Reading, Pennsylvania 19611
    United States

    Site Not Available

  • Clinical Research Of Philadelphia, Llc

    Philadelphia 4560349, Pennsylvania 6254927 19114
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    Site Not Available

  • Reading Hospital / Tower Health

    West Reading 5218867, Pennsylvania 6254927 19611
    United States

    Site Not Available

  • Biocentric Health Research

    West Columbia, South Carolina 29169
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    Site Not Available

  • Biocentric Health Research

    West Columbia 4600541, South Carolina 4597040 29169
    United States

    Site Not Available

  • Chattanooga Medical Research, Llc

    Chattanooga, Tennessee 37404
    United States

    Site Not Available

  • Chattanooga Medical Research, Llc

    Chattanooga 4612862, Tennessee 4662168 37404
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    Site Not Available

  • Tekton Research

    Austin, Texas 78705
    United States

    Site Not Available

  • Signature Gyn Services

    Fort Worth, Texas 76104
    United States

    Site Not Available

  • Biopharma Informatic Research Center

    Houston, Texas 77084
    United States

    Site Not Available

  • Pioneer Research Solutions, Inc

    Houston, Texas 77099
    United States

    Site Not Available

  • TMC Life Research, Inc

    Houston, Texas 77054
    United States

    Site Not Available

  • UT Health Women's Research Center at Memorial City

    Houston, Texas 77024
    United States

    Site Not Available

  • ClinRx Research

    Plano, Texas 75024
    United States

    Active - Recruiting

  • ClinRx Research LLC

    Plano, Texas 75024
    United States

    Site Not Available

  • DCT - Stone Oak, LLC dba Discovery Clinical Trials

    San Antonio, Texas 78258
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    Site Not Available

  • Signature Gyn Services

    Fort Worth 4691930, Texas 4736286 76104
    United States

    Site Not Available

  • Biopharma Informatic Research Center

    Houston 4699066, Texas 4736286 77084
    United States

    Site Not Available

  • Pioneer Research Solutions, Inc

    Houston 4699066, Texas 4736286 77099
    United States

    Site Not Available

  • TMC Life Research, Inc

    Houston 4699066, Texas 4736286 77054
    United States

    Site Not Available

  • UT Health Women's Research Center at Memorial City

    Houston 4699066, Texas 4736286 77024
    United States

    Site Not Available

  • ClinRx Research LLC

    Plano 4719457, Texas 4736286 75024
    United States

    Site Not Available

  • DCT - Stone Oak, LLC dba Discovery Clinical Trials

    San Antonio 4726206, Texas 4736286 78258
    United States

    Site Not Available

  • Corner Canyon Obstetrics and Gynecology

    Draper, Utah 84020
    United States

    Site Not Available

  • Granger Medical Clinic

    Riverton, Utah 84065
    United States

    Site Not Available

  • Granger Medical Clinic

    Riverton 5780557, Utah 5549030 84065
    United States

    Site Not Available

  • Tidewater Physicians for Women

    Norfolk, Virginia 23502
    United States

    Site Not Available

  • Tidewater Clinical Research Inc

    Virginia Beach, Virginia 23456
    United States

    Site Not Available

  • Tidewater Physicians for Women

    Norfolk 4776222, Virginia 6254928 23502
    United States

    Site Not Available

  • Tidewater Clinical Research Inc

    Virginia Beach 4791259, Virginia 6254928 23456
    United States

    Site Not Available

  • Seattle Clinical Research Center

    Seattle, Washington 98104
    United States

    Site Not Available

  • Seattle Clinical Research Center

    Seattle 5809844, Washington 5815135 98104
    United States

    Site Not Available

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