- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT06127199
Contraceptive Efficacy Study of Ovaprene
A Single Arm, Open-Label Pivotal Contraceptive Efficacy Study of Ovaprene
Study Overview
Study Type
Enrollment (Estimated)
Phase
- Not Applicable
Contacts and Locations
Study Contact
- Name: Christine Mauck, MD
- Phone Number: www.ovaprenestudy.com
- Email: cmauck@darebioscience.com
Study Contact Backup
- Name: Jessica Hatheway
- Phone Number: www.ovaprenestudy.com
- Email: jhatheway@darebioscience.com
Study Locations
-
-
California
-
Berkeley, California, United States, 94710
- Recruiting
- Essential Health Access (Berkeley)
-
Principal Investigator:
- Fung Lam, MD
-
Contact:
- Fung Lam, MD
-
Los Angeles, California, United States, 90010
- Recruiting
- Essential Access Health
-
Principal Investigator:
- Anita Nelson, MD
-
Contact:
- Anita Nelson, MD
-
Sacramento, California, United States, 95817
- Recruiting
- University of California at Davis
-
Principal Investigator:
- Mitchell Creinin, MD
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Contact:
- Mitchell Creinin, MD
-
San Francisco, California, United States, 94143
- Not yet recruiting
- University of California, San Francisco
-
Contact:
- Jennifer Kerns, MD
-
Principal Investigator:
- Jennifer Kerns, MD
-
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Colorado
-
Aurora, Colorado, United States, 80045
- Recruiting
- University of Colorado Denver
-
Contact:
- Nancy Fang, MD
-
Principal Investigator:
- Nancy Fang, MD
-
-
Georgia
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Atlanta, Georgia, United States, 30322
- Recruiting
- Emory University
-
Contact:
- Carrie Cwiak, MD
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Principal Investigator:
- Carrie Cwiak, MD
-
-
Hawaii
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Honolulu, Hawaii, United States, 96826
- Recruiting
- University of Hawaii
-
Principal Investigator:
- Bliss Kaneshiro, MD
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Contact:
- Bliss Kaneshiro, MD
-
-
Maryland
-
Baltimore, Maryland, United States, 21224
- Recruiting
- The Johns Hopkins University
-
Principal Investigator:
- Anne Burke, MD
-
Contact:
- Anne Burke, MD
-
-
Massachusetts
-
Boston, Massachusetts, United States, 02118
- Recruiting
- Boston Medical Center
-
Contact:
- Katharine O'Connell White, MD
-
Principal Investigator:
- Katharine O'Connell White, MD
-
-
Missouri
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Saint Louis, Missouri, United States, 63110
- Recruiting
- Washington University
-
Contact:
- David Eisenberg, MD
-
Principal Investigator:
- David Eisenberg, MD
-
-
New Jersey
-
Newark, New Jersey, United States, 07103
- Recruiting
- Rutgers Medical Center
-
Contact:
- Sara Morelli, MD
-
Principal Investigator:
- Sara Morelli, MD
-
-
New York
-
Bronx, New York, United States, 10461
- Recruiting
- Einstein College of Medicine
-
Contact:
- Jessica Atrio, MD
-
Principal Investigator:
- Jessica Atrio, MD
-
New York, New York, United States, 10032
- Recruiting
- Columbia University
-
Contact:
- Paula Castano, MD
-
Principal Investigator:
- Paula Castano, MD
-
-
Ohio
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Cincinnati, Ohio, United States, 45267
- Recruiting
- University of Cincinnati
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Principal Investigator:
- MIchael Thomas, MD
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Contact:
- Michael Thomas, MD
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Cleveland, Ohio, United States, 44106
- Recruiting
- Case Western
-
Principal Investigator:
- Stephanie Teal, MD
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Contact:
- Stephanie Teal, MD
-
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Oregon
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Portland, Oregon, United States, 97239
- Recruiting
- Oregon Health and Science University
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Principal Investigator:
- Alison Edelman, MD
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Contact:
- Alison Edelman, MD
-
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Pennsylvania
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Philadelphia, Pennsylvania, United States, 19104
- Recruiting
- University of Pennsylvania Penn Obstetric Gynecology Associates
-
Principal Investigator:
- Courtney Schreiber, MD
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Contact:
- Courtney Schreiber, MD
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Pittsburgh, Pennsylvania, United States, 15213
- Recruiting
- Magee-Women's Hospital
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Principal Investigator:
- Beatrice Chen, MD
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Contact:
- Beatrice Chen, MD
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Utah
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Salt Lake City, Utah, United States, 84132
- Recruiting
- University of Utah
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Principal Investigator:
- David Turok, MD
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Contact:
- David Turok, MD
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Virginia
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Norfolk, Virginia, United States, 23507
- Recruiting
- Eastern Virginia Medical School
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Contact:
- David Archer, MD
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Principal Investigator:
- David Archer, MD
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-
Participation Criteria
Eligibility Criteria
Ages Eligible for Study
- Adult
Accepts Healthy Volunteers
Description
Inclusion Criteria:
- Sexually active people assigned female at birth, at risk for pregnancy and desiring contraception.
- General good health, by subject history and per investigator judgement
- Age 18 through 40 years, inclusive; approximately 66 subjects >35 years old at visit 2 will be the Enrolled-Eligible Population
In a relationship with a person assigned male at birth who meets eligibility criteria below.
--At least 18 years old, not known to be subfertile or infertile
- Have regular menstrual cycles (when not on hormonal contraception) with a usual length of 21 to 35 days, without heave bleeding that lasts longer than 5 days
- Be willing to stop their current method of contraception (with the exception of condoms) before Visit 2. Participants must experience at least one subsequent menstrual bleed before inserting Ovaprene. Participants using injectable contraception must be at least 9 months post their last dose at screening and have experienced at least 2 subsequent regular menstrual bleeds that were part of cycles of 21-35 days. After stopping their current method of contraception, subjects must either abstain fro vaginal sex or use condoms before inserting their first Ovaprene
- Not be actively desiring pregnancy for at least 13 months and be willing to accept an unknown risk of pregnancy
- Expect to engage in at least 4 acts of heterosexual vaginal intercourse per cycle during the study.
- Be willing to only use Ovaprene as the sole method of contraception over the course of the study
- Agree not to participate in any other clinical trials during the course of the study
- Be willing and able to comply with study procedures and to return to the clinic for scheduled follow-up visits
Microbiota/innate immunity and colposcopy subsets only:
- Be willing to avoid vaginal sex and using tampons and other intravaginal products for 48 hours prior to clinic visits; and be willing to comply with subset procedures
Exclusion Criteria:
- Currently pregnant and/or have a positive urine pregnancy test at screening.
- Have an allergy to the ingredients in Ovaprene
- Have a history of toxic shock syndrome
- Have a history of hereditary hemochromatosis
- Be breastfeeding an infant
- Have a history suggestive of infertility, defined as any of the following: known history of ectopic pregnancy or other fertility problem; sterilization/permanent contraception; endometriosis or hospitalization for pelvic inflammatory disease (PID) unless subject has had a subsequent spontaneous intrauterine pregnancy; or use of medications that could cause subfertility such as gonadotropin-releasing hormone agonists
- Currently have postcoital bleeding
- Have contraindications to pregnancy (medical condition) or chronic use of medications contraindicated in pregnancy
- Have a history of clinically significant uterine prolapse, cystocele, or rectocele that has required surgical intervention or pessary use
- Positive human immunodeficiency virus (HIV) test at screening
- Have exclusionary results on human papilloma virus (HPV) screening/cytology (subjects>/=21 years old) at screening or require treatment or follow-up for an abnormal Pap smear or HPV test that would be needed during the study.
- Have had a vaginal or cervical biopsy within 1 month or vaginal surgery within the 3 months prior to screening
- Known current drug or alcohol abuse which, in the opinion of the investigator, could impact study compliance
- Have previously been included in the Enrolled-Eligible Population
- Is a direct employee or immediate family member of the Sponsor company, site Investigators or study staff
- Have taken any investigational drug or used any investigational device within the 30 days prior to screening
- Have a history of any severe acute or chronic medical or psychiatric condition or laboratory abnormality that could increase the risk associated with trial participation or study treatment administration or could interfere with the interpretation of trial results
Microbiota/innate immunity subset only:
--systemic use in the last 2 weeks prior to screening or anticipated use during the study of antibiotics (other than those used to treat urinary tract infection (UTI), candidiasis, or bacterial vaginosis(BV) diagnosed at Visit 1) or antivirals;
- If male partner has or is suspected to have had an HIV infection or other sexually transmitted infection
- if male partner has a known sensitivity or allergy to the ingredients in Ovaprene
- If male partner has previously participated in this study or has taken any investigational drug or used any investigational device within 30 days prior to the female subject's screening
- If the male partner has a history of any severe acute or chronic medical or psychiatric condition that could increase the risk associated with trial participation or could interfere with the interpretation of trial results.
Study Plan
How is the study designed?
Design Details
- Primary Purpose: Prevention
- Allocation: N/A
- Interventional Model: Single Group Assignment
- Masking: None (Open Label)
Arms and Interventions
Participant Group / Arm |
Intervention / Treatment |
---|---|
Experimental: Ovaprene
|
Non-hormonal intravaginal ring
|
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Determination of pregnancy rate
Time Frame: 12 months
|
Measurement of number of pregnancies over 13 menstrual cycles (13-cycle Pearl Index)
|
12 months
|
Collaborators and Investigators
Sponsor
Collaborators
Investigators
- Study Director: Christine Mauck, MD, Daré Bioscience, Inc.
Study record dates
Study Major Dates
Study Start (Actual)
Primary Completion (Estimated)
Study Completion (Estimated)
Study Registration Dates
First Submitted
First Submitted That Met QC Criteria
First Posted (Actual)
Study Record Updates
Last Update Posted (Actual)
Last Update Submitted That Met QC Criteria
Last Verified
More Information
Terms related to this study
Keywords
Other Study ID Numbers
- DR-OVP-002
Plan for Individual participant data (IPD)
Plan to Share Individual Participant Data (IPD)?
IPD Plan Description
Drug and device information, study documents
Studies a U.S. FDA-regulated drug product
Studies a U.S. FDA-regulated device product
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
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