Study to Evaluate Safety and Efficacy of WC3011 (Estradiol Vaginal Cream) in Postmenopausal Women With Dyspareunia

NCT ID: NCT01845649

Last Updated: 2022-05-09

Study Results

Results available

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Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

PHASE3

Total Enrollment

550 participants

Study Classification

INTERVENTIONAL

Study Start Date

2013-04-12

Study Completion Date

2013-11-20

Brief Summary

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The purpose of the study is to determine if WC3011 is safe and effective in treating the symptom of painful intercourse secondary to vulvovaginal atrophy as measured by participant self-assessment when compared to vehicle.

Detailed Description

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Conditions

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Vulvovaginal Atrophy

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

TRIPLE

Participants Investigators Outcome Assessors

Study Groups

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Vehicle (3 Times/Week)

Vehicle applied to the vagina daily for 14 days followed by dosing 3 times per week for 10 weeks.

Group Type ACTIVE_COMPARATOR

Vehicle

Intervention Type DRUG

Daily for 14 days followed by 3 times per week for 10 weeks

WC3011 Estradiol Vaginal Cream (3 Times/Week)

WC3011 Estradiol vaginal cream applied daily for 14 days followed by dosing 3 times per week for 10 weeks.

Group Type EXPERIMENTAL

WC3011 Estradiol Vaginal Cream

Intervention Type DRUG

Daily for 14 days followed by 3 times per week for 10 weeks

Interventions

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WC3011 Estradiol Vaginal Cream

Daily for 14 days followed by 3 times per week for 10 weeks

Intervention Type DRUG

Vehicle

Daily for 14 days followed by 3 times per week for 10 weeks

Intervention Type DRUG

Other Intervention Names

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WC3011

Eligibility Criteria

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Inclusion Criteria

* Sexually active with self-identified dyspareunia (pain with sexual activity), at least moderate to severe and most bothersome symptom of vulvovaginal atrophy (VVA)
* Postmenopausal and meets 1 of the following: 12 months spontaneous amenorrhea, 6 months spontaneous amenorrhea with FSH (follicle stimulating hormone) \>40 mIU/mL,6 weeks postsurgical bilateral oophorectomy with confirmation by FSH \>40 mIU/mL, surgical report or ultrasound, 6 weeks postsurgical hysterectomy with ovary failure confirmed by FSH \>40 mIU/mL
* Age ≥40 years; ≥35 with bilateral oophorectomy
* Vaginal pH \>5.0
* Less than or equal to 5% superficial cells on vaginal wall cytologic smear
* Normal clinical breast exam or negative mammogram if ≥ 40 years of age
* Negative urine pregnancy test (non-hysterectomized and \<12 months amenorrhea)

Exclusion Criteria

* Enrollment in Sponsor's Study PR-04409 or PR-05812
* Participation in clinical trial or use of investigational drug within 30 days prior to screening
* Known hypersensitivity to estrogen and/or progestin therapy
* Known or suspected premalignant or malignant disease or history steroid-dependent malignancy
* Manifestation or treatment for significant cardiovascular disease (congestive heart failure, stroke or ischemic attack, myocardial infarction, coronary artery bypass, percutaneous angioplasty or \>50% angiographic narrowing of coronary artery
* Thrombophlebitis or thromboembolic disorder or history of
* Insulin-dependent diabetes mellitus
* Increased frequency or severity of headaches while on hormone or estrogen therapy
* Currently taking St. John's Wort
* Drug/alcohol addiction within past 2 years
* Treatment with anticoagulants (heparin or warfarin)
* Smoking ≥15 cigarettes/day
Minimum Eligible Age

35 Years

Eligible Sex

FEMALE

Accepts Healthy Volunteers

No

Sponsors

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Warner Chilcott

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Anna Chan, PharmD

Role: STUDY_DIRECTOR

Warner Chilcott

Locations

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Warner Chilcott Investigational Study Site

Birmingham, Alabama, United States

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Mobile, Alabama, United States

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Chandler, Arizona, United States

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Phoenix, Arizona, United States

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Scottsdale, Arizona, United States

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Tucson, Arizona, United States

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Tucson, Arizona, United States

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Sacramento, California, United States

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San Diego, California, United States

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San Diego, California, United States

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San Diego, California, United States

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New London, Connecticut, United States

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Washington D.C., District of Columbia, United States

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Boynton Beach, Florida, United States

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Clearwater, Florida, United States

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Jacksonville, Florida, United States

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Miami, Florida, United States

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Ormond Beach, Florida, United States

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Palm Beach Gardens, Florida, United States

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Pinellas Park, Florida, United States

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West Palm Beach, Florida, United States

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Atlanta, Georgia, United States

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Roswell, Georgia, United States

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Savannah, Georgia, United States

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Granger, Indiana, United States

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Lexington, Kentucky, United States

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Marrero, Louisiana, United States

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New Orleans, Louisiana, United States

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Kalamazoo, Michigan, United States

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Chaska, Minnesota, United States

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Las Vegas, Nevada, United States

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Las Vegas, Nevada, United States

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Moorestown, New Jersey, United States

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Greensboro, North Carolina, United States

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New Bern, North Carolina, United States

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Raleigh, North Carolina, United States

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Winston-Salem, North Carolina, United States

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Cincinnati, Ohio, United States

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Cleveland, Ohio, United States

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Columbus, Ohio, United States

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Jenkintown, Pennsylvania, United States

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Philadelphia, Pennsylvania, United States

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Pittsburgh, Pennsylvania, United States

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Warwick, Rhode Island, United States

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Bluffton, South Carolina, United States

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Greer, South Carolina, United States

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Austin, Texas, United States

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Dallas, Texas, United States

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Dallas, Texas, United States

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Dallas, Texas, United States

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Houston, Texas, United States

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San Antonio, Texas, United States

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South Jordan, Utah, United States

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Norfolk, Virginia, United States

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Richmond, Virginia, United States

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Seattle, Washington, United States

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Spokane, Washington, United States

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Countries

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United States

Other Identifiers

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PR-08112

Identifier Type: -

Identifier Source: org_study_id

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