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Showing 1–22 of 22 matching trials from the live ClinicalTrials.gov search.
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Filters: Intervention: Estradiol Vaginal Tablet Clear all
Completed Phase 4 Interventional Results available

Preventing Recurrent UTI With Vaginal Estrogen

NCT05551949
View directory record Official record
Conditions
Recurrent Urinary Tract Infection, Urinary Tract Infections, Cystitis Recurrent
Interventions
Vaginal estradiol tablets
Drug
Lead sponsor
Johns Hopkins University
Other
Eligibility
55 Years to 100 Years · Female only
Enrollment
27 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2025
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Mar 4, 2026 · Synced Sep 7, 2026, 2:43 PM EDT
Completed Early Phase 1 Interventional

Inpatient Adolescent Contraception

NCT04423068
View directory record Official record
Conditions
Pregnancy Related, Contraception, Contraceptive Usage, Contraception Behavior, Pregnancy
Interventions
SexHealth II, Contraceptive
Behavioral · Drug
Lead sponsor
Children's Mercy Hospital Kansas City
Other
Eligibility
14 Years to 21 Years · Female only
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2023
U.S. locations
1
States / cities
Kansas City, Missouri
Source: ClinicalTrials.gov public record
Updated Apr 4, 2023 · Synced Sep 7, 2026, 2:43 PM EDT
Withdrawn Not applicable Interventional Accepts healthy volunteers

Post Operative Continuous Active Combination Sex Steroids for the Prevention of Recurrent Endometrioma Formation

NCT00999479
View directory record Official record
Conditions
Endometrioma
Interventions
Norethindrone acetate and ethinyl estradiol tablets, USP, ferrous fumarate (placebo) tablets
Drug
Lead sponsor
University of Oklahoma
Other
Eligibility
18 Years to 35 Years · Female only
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2011
U.S. locations
1
States / cities
Oklahoma City, Oklahoma
Source: ClinicalTrials.gov public record
Updated Dec 9, 2013 · Synced Sep 7, 2026, 2:43 PM EDT
Active, not recruiting Phase 3 Interventional

Estrogen Administration for the Treatment of NASH in Postmenopausal Women

NCT04833140
View directory record Official record
Conditions
NASH - Nonalcoholic Steatohepatitis
Interventions
Estradiol patch, Placebo
Drug
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
45 Years to 70 Years · Female only
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2027
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Aug 6, 2026 · Synced Sep 7, 2026, 2:43 PM EDT
Active, not recruiting Phase 4 Interventional Accepts healthy volunteers

Assessing the Impact of Contraceptives on Bone Health Using 41Ca

NCT02367846
View directory record Official record
Conditions
Other Disorders of Bone Development and Growth
Interventions
Combined Oral Contraceptive (COC), Contraceptive Vaginal Ring (CVR)
Drug
Lead sponsor
Penn State University
Other
Eligibility
18 Years to 25 Years · Female only
Enrollment
6 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2028
U.S. locations
1
States / cities
University Park, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jul 5, 2026 · Synced Sep 7, 2026, 2:43 PM EDT
Completed Phase 3 Interventional Accepts healthy volunteers

To Study Generic Estradiol 10 mcg Vaginal Tablets in the Treatment of Vulvar and Vaginal Atrophy in Post Menopausal Women.

NCT02668796
View directory record Official record
Conditions
Vulvar and Vaginal Atrophy
Interventions
Estradiol Vaginal Tablets 10 mcg (Glenmark), Vagifem® (Estradiol Vaginal Tablets) 10 mcg (Novo Nordisk), Placebo of Estradiol Vaginal Tablets 10 mcg (Glenmark)
Drug
Lead sponsor
Glenmark Pharmaceuticals Ltd. India
Industry
Eligibility
30 Years to 75 Years · Female only
Enrollment
522 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016
U.S. locations
1
States / cities
Mahwah, New Jersey
Source: ClinicalTrials.gov public record
Updated Nov 13, 2017 · Synced Sep 7, 2026, 2:43 PM EDT
Completed Phase 3 Interventional Accepts healthy volunteers

Study Comparing Estradiol Vaginal Inserts 4mcg To IMVEXXY ® (Estradiol Vaginal Inerts 4 mcg) In The Treatment Of Dyspareunia in Women With Vulvur and Vaginal Atrophy

NCT05617820
View directory record Official record
Conditions
Dyspareunia
Interventions
Estradiol, Imvexxy, Placebo
Drug
Lead sponsor
Teva Pharmaceuticals USA
Industry
Eligibility
40 Years to 75 Years · Female only
Enrollment
1,050 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2024
U.S. locations
42
States / cities
Birmingham, Alabama • Chandler, Arizona • Sacramento, California + 36 more
Source: ClinicalTrials.gov public record
Updated Apr 11, 2024 · Synced Sep 7, 2026, 2:43 PM EDT
Active, not recruiting Phase 4 Interventional

Preference of Women With Recurrent Urinary Tract Infection for Vaginal Estradiol Tablet vs Cream

NCT05723601
View directory record Official record
Conditions
Recurrent Urinary Tract Infection
Interventions
Estradiol vaginal cream, Estradiol Vaginal Tablet
Drug
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
20 Years to 80 Years · Female only
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Source: ClinicalTrials.gov public record
Updated Dec 1, 2025 · Synced Sep 7, 2026, 2:43 PM EDT
Not yet recruiting Phase 4 Interventional Accepts healthy volunteers

Vaginal Estradiol vs Moisturizer to Improve Postmenopausal Vaginal Aging Symptoms and the Microbiome in Women Living With HIV

NCT07526948
View directory record Official record
Conditions
Menopausal Complaints, Vaginal Atrophy, Genitourinary Symptoms, HIV (Human Immunodeficiency Virus), Menopause Related Conditions, Vaginitis, Perimenopause
Interventions
Vaginal estradiol tablets, Vaginal moisturizer
Drug · Other
Lead sponsor
Albert Einstein College of Medicine
Other
Eligibility
40 Years to 70 Years · Female only
Enrollment
62 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2029
U.S. locations
1
States / cities
The Bronx, New York
Source: ClinicalTrials.gov public record
Updated Jul 27, 2026 · Synced Sep 7, 2026, 2:43 PM EDT
Completed Not applicable Interventional

Trial of Vaginal Estrogen for Urogenital Symptom Relief in Women on Aromatase Inhibitors

NCT02528383
View directory record Official record
Conditions
Breast Cancer
Interventions
Vagifem
Behavioral
Lead sponsor
Susan Tannenbaum
Other
Eligibility
18 Years and older · Female only
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2017
U.S. locations
1
States / cities
Farmington, Connecticut
Source: ClinicalTrials.gov public record
Updated Sep 17, 2017 · Synced Sep 7, 2026, 2:43 PM EDT
Completed Not applicable Interventional

A Study Evaluating the Effects of Topical Clitoral Estradiol Cream in Post Menopausal Women

NCT02859285
View directory record Official record
Conditions
Hypoactive Sexual Desire Disorder
Interventions
Placebo vulvar cream, Estradiol vulvar cream
Other
Lead sponsor
ProHealth Care, Inc
Other
Eligibility
18 Years and older · Female only
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2020
U.S. locations
1
States / cities
Waukesha, Wisconsin
Source: ClinicalTrials.gov public record
Updated Mar 12, 2020 · Synced Sep 7, 2026, 2:43 PM EDT
Completed Phase 3 Interventional

Vagifem Low Dose for Postmenopausal Atrophic Vaginitis Symptoms

NCT00108849
View directory record Official record
Conditions
Menopause, Postmenopausal Vaginal Atrophy
Interventions
estradiol, 10 mcg
Drug
Lead sponsor
Novo Nordisk A/S
Industry
Eligibility
45 Years and older · Female only
Enrollment
309 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2007
U.S. locations
51
States / cities
Mobile, Alabama • Montgomery, Alabama • Phoenix, Arizona + 45 more
Source: ClinicalTrials.gov public record
Updated Feb 7, 2017 · Synced Sep 7, 2026, 2:43 PM EDT
Active, not recruiting Phase 2 Interventional

REVIVE: Replens Versus Intra-Vaginal Estrogen for the Treatment of Vaginal Dryness on Aromatase Inhibitor Therapy

NCT01984138
View directory record Official record
Conditions
Estrogen Receptor Positive Breast Cancer, Breast Cancer
Interventions
ESTRING, Replens, Vagifem
Drug
Lead sponsor
Polly A. Niravath, MD
Other
Eligibility
18 Years and older · Female only
Enrollment
33 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2026
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Jan 27, 2026 · Synced Sep 7, 2026, 2:43 PM EDT
Withdrawn Phase 4 Interventional Accepts healthy volunteers

Patient Adherence to Premarin Versus Vagifem Therapy After Female Pelvic Reconstructive Surgery

NCT02860897
View directory record Official record
Conditions
Estrogen, Menopause, Pelvic Floor Disorders, Surgery
Interventions
Premarin, Vagifem
Drug
Lead sponsor
University Hospitals Cleveland Medical Center
Other
Eligibility
18 Years to 90 Years · Female only
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2017
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated May 1, 2018 · Synced Sep 7, 2026, 2:43 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Hormonal Contraception and Vaginal Health

NCT00612508
View directory record Official record
Conditions
Contraceptive Usage, Vaginal Epithelial Disruption
Interventions
Desogen (ethinyl estradiol and desogestrel), NuvaRing (ethinyl estradiol and etonogestrel)
Drug
Lead sponsor
Oregon Health and Science University
Other
Eligibility
18 Years to 35 Years · Female only
Enrollment
14 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2008
U.S. locations
1
States / cities
Portland, Oregon
Source: ClinicalTrials.gov public record
Updated Nov 7, 2012 · Synced Sep 7, 2026, 2:43 PM EDT
Completed Phase 3 Interventional Accepts healthy volunteers Results available

Effect of Oral Estradiol and Progesterone Therapy on Vaginal Cytokines in Postmenopausal Women

NCT02224313
View directory record Official record
Conditions
Menopause
Interventions
oral estradiol 1.0 mg, oral progesterone 100 mg
Drug
Lead sponsor
Intira Sriprasert
Other
Eligibility
20 Years to 65 Years · Female only
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2018
U.S. locations
1
States / cities
Norfolk, Virginia
Source: ClinicalTrials.gov public record
Updated Mar 18, 2020 · Synced Sep 7, 2026, 2:43 PM EDT
Completed Phase 1 Interventional

Study Comparing Premarin® Vaginal Cream Versus Premarin® Oral Tablets in Atrophic Vaginitis

NCT00167921
View directory record Official record
Conditions
Atrophic Vaginitis
Interventions
Premarin® Vaginal Cream, Premarin® oral tablets
Drug
Lead sponsor
Wyeth is now a wholly owned subsidiary of Pfizer
Industry
Eligibility
45 Years to 80 Years · Female only
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2005
U.S. locations
2
States / cities
Miami, Florida • Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated May 27, 2007 · Synced Sep 7, 2026, 2:43 PM EDT
Active, not recruiting Phase 4 Interventional Accepts healthy volunteers

Adherence to Vaginal Estrogen Therapy in Hypoestrogenic Women With Recurrent Urinary Tract Infections

NCT06353269
View directory record Official record
Conditions
Recurrent Urinary Tract Infection, Hypoestrogenism
Interventions
Estring Vaginal Product, Vagifem, Estrace 0.01% Vaginal Cream
Drug
Lead sponsor
University of California, Irvine
Other
Eligibility
18 Years and older · Female only
Enrollment
111 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2027
U.S. locations
1
States / cities
Orange, California
Source: ClinicalTrials.gov public record
Updated Jun 10, 2026 · Synced Sep 7, 2026, 2:43 PM EDT
Completed Not applicable Interventional Results available

Serum Estradiol Levels In Postmenopausal Women With Breast Cancer Receiving Adjuvant Aromatase Inhibitors and Vaginal Estrogen

NCT00984399
View directory record Official record
Conditions
Atrophic Vaginitis, Breast Cancer
Interventions
Vagifem® (vaginal 17β-estradiol) questionnaire & menopause symptom checklist
Drug
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years and older · Female only
Enrollment
31 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2024
U.S. locations
5
States / cities
Basking Ridge, New Jersey • Commack, New York • New York, New York + 2 more
Source: ClinicalTrials.gov public record
Updated Dec 8, 2025 · Synced Sep 7, 2026, 2:43 PM EDT
Completed Phase 3 Interventional

Study to Evaluate the Safety and Bioequivalence of Estradiol Vaginal Inserts, 10 mcg and Vagifem® 10 mcg and Compare to Placebo

NCT01779947
View directory record Official record
Conditions
Atrophic Vaginitis Due to Menopause
Interventions
Estradiol Vaginal Tablets 10 mcg, placebo
Drug
Lead sponsor
Amneal Pharmaceuticals, LLC
Industry
Eligibility
30 Years to 75 Years · Female only
Enrollment
519 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012
U.S. locations
25
States / cities
Huntsville, Alabama • Montgomery, Alabama • San Diego, California + 19 more
Source: ClinicalTrials.gov public record
Updated Jun 25, 2014 · Synced Sep 7, 2026, 2:43 PM EDT
Completed Phase 3 Interventional Results available

The Vaginal Health Trial

NCT02516202
View directory record Official record
Conditions
Atrophy of Vagina, Menopause, Dyspareunia (Female)
Interventions
Vagifem, Replens, Placebo tablet, Placebo gel
Drug · Device · Other
Lead sponsor
Fred Hutchinson Cancer Center
Other
Eligibility
45 Years to 70 Years · Female only
Enrollment
302 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2017
U.S. locations
2
States / cities
Minneapolis, Minnesota • Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Jul 11, 2018 · Synced Sep 7, 2026, 2:43 PM EDT
Completed Phase 4 Interventional Accepts healthy volunteers Results available

Accelerated Genital Tract Aging in HIV: Estradiol Clinical Trial

NCT04079218
View directory record Official record
Conditions
HIV Infection, Vaginal Atrophy, Menopause, Menopause Related Conditions, Aging, Premature Aging, Atrophic Vaginitis, Dysbiosis, Vaginitis
Interventions
Estradiol Vaginal Insert
Drug
Lead sponsor
Kerry Murphy
Other
Eligibility
45 Years to 70 Years · Female only
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2023
U.S. locations
1
States / cities
The Bronx, New York
Source: ClinicalTrials.gov public record
Updated Mar 13, 2025 · Synced Sep 7, 2026, 2:43 PM EDT