- Conditions
- Polycystic Ovary Syndrome, Infertility, Pregnancy
- Interventions
- metformin XR, clomiphene citrate
- Drug
- Lead sponsor
- Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD)
- NIH
- Eligibility
- 18 Years to 39 Years · Female only
- Enrollment
- 678 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2002 – 2006
- U.S. locations
- 11
- States / cities
- Birmingham, Alabama • La Jolla, California • Stanford, California + 8 more
Search Results
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Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results are retrieved from ClinicalTrials.gov and synchronized into the directory. Search pages remain noindex by default.
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Showing 1–24
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matching trials from the live ClinicalTrials.gov search.
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- Conditions
- Infertility
- Interventions
- Intrauterine Insemination, Clomiphene, Letrozole
- Procedure · Drug
- Lead sponsor
- Midwest Fertility Specialists
- Industry
- Eligibility
- 21 Years to 39 Years · Female only
- Enrollment
- 13 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2013 – 2015
- U.S. locations
- 2
- States / cities
- Fort Wayne, Indiana • Indianapolis, Indiana
- Conditions
- Hypogonadism, Low Testosterone
- Interventions
- Androxal (enclomiphene citrate), Testim (topical testosterone)
- Drug
- Lead sponsor
- Repros Therapeutics Inc.
- Industry
- Eligibility
- 21 Years to 65 Years · Male only
- Enrollment
- 48 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2011 – 2013
- U.S. locations
- 8
- States / cities
- Garden Grove, California • Sacramento, California • San Diego, California + 2 more
- Conditions
- Secondary Hypogonadism
- Interventions
- Androxal 12.5 mg/25 mg, Placebo Capsules, AndroGel 1.62%, Placebo Gel
- Drug
- Lead sponsor
- Repros Therapeutics Inc.
- Industry
- Eligibility
- 18 Years to 60 Years · Male only
- Enrollment
- 120 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2014
- U.S. locations
- 9
- States / cities
- Birmingham, Alabama • Mobile, Alabama • Evanston, Illinois + 6 more
- Conditions
- Infertility, Anovulation, Polycystic Ovary Syndrome
- Interventions
- OV-Watch
- Device
- Lead sponsor
- Emory University
- Other
- Eligibility
- 21 Years to 42 Years · Female only
- Enrollment
- 40 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2005 – 2007
- U.S. locations
- 1
- States / cities
- Atlanta, Georgia
- Conditions
- Pregnancy
- Interventions
- Menopur 150 international units, Endometrin 100 mg
- Drug
- Lead sponsor
- Northwest Center for Infertility and Reproductive Endocrinology
- Other
- Eligibility
- 18 Years to 37 Years · Female only
- Enrollment
- 520 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2015 – 2016
- U.S. locations
- 1
- States / cities
- Margate, Florida
- Conditions
- Effect of Treatment on Bone Mineral Density
- Interventions
- enclomiphene citrate, Placebo
- Drug
- Lead sponsor
- Repros Therapeutics Inc.
- Industry
- Eligibility
- 18 Years to 60 Years · Male only
- Enrollment
- 300 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2012 – 2014
- U.S. locations
- 17
- States / cities
- Mesa, Arizona • Phoenix, Arizona • Tempe, Arizona + 14 more
- Conditions
- Testosterone Deficiency
- Interventions
- Clomiphene Citrate 25mg, Clomiphene Citrate 50mg
- Drug
- Lead sponsor
- Weill Medical College of Cornell University
- Other
- Eligibility
- 21 Years to 45 Years · Male only
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022 – 2025
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Bioequivalence
- Interventions
- 12.5 mg Androxal Formulation A, 12.5 mg Androxal Formulation B, 25 mg Androxal Formulation A, 25 mg Androxal Formulation B
- Drug
- Lead sponsor
- Repros Therapeutics Inc.
- Industry
- Eligibility
- 18 Years to 60 Years · Male only
- Enrollment
- 16 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2013
- U.S. locations
- 1
- States / cities
- Miami, Florida
- Conditions
- Polycystic Ovarian Syndrome
- Interventions
- Raloxifene, Clomiphene
- Drug
- Lead sponsor
- Bruce Lessey
- Other
- Eligibility
- 18 Years to 36 Years · Female only
- Enrollment
- 3 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2012 – 2013
- U.S. locations
- 1
- States / cities
- Greenville, South Carolina
- Conditions
- Hypogonadism, Opioid-Related Disorders, Male Infertility
- Interventions
- Clomiphene citrate, Placebo
- Drug
- Lead sponsor
- Weill Medical College of Cornell University
- Other
- Eligibility
- 18 Years to 65 Years · Male only
- Enrollment
- 13 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2013 – 2017
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Polycystic Ovary Syndrome, PCOS, Infertility
- Interventions
- Letrozole, Clomiphene Citrate
- Drug
- Lead sponsor
- Rachel Mejia
- Other
- Eligibility
- 18 Years to 40 Years · Female only
- Enrollment
- 190 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2025
- U.S. locations
- 4
- States / cities
- Davenport, Iowa • Iowa City, Iowa • West Des Moines, Iowa + 1 more
- Conditions
- Pregnancy, Polycystic Ovary Syndrome
- Interventions
- Clomiphene citrate, Letrozole
- Drug
- Lead sponsor
- Yale University
- Other
- Eligibility
- 18 Years to 40 Years · Female only
- Enrollment
- 750 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2009 – 2013
- U.S. locations
- 12
- States / cities
- Birmingham, Alabama • Stanford, California • Aurora, Colorado + 9 more
- Conditions
- Secondary Hypogonadism
- Interventions
- Androxal (enclomiphene citrate), Testosterone
- Drug
- Lead sponsor
- Repros Therapeutics Inc.
- Industry
- Eligibility
- 18 Years to 65 Years · Male only
- Enrollment
- 60 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2011
- U.S. locations
- 2
- States / cities
- Houston, Texas • San Antonio, Texas
- Conditions
- Polycystic Ovary Syndrome, Infertility
- Interventions
- Progestin, Clomiphene Citrate
- Drug
- Lead sponsor
- University of Illinois at Chicago
- Other
- Eligibility
- 18 Years to 40 Years · Female only
- Enrollment
- 27 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2015 – 2016
- U.S. locations
- 1
- States / cities
- Chicago, Illinois
- Conditions
- Rotator Cuff Tears
- Interventions
- Clomiphene Citrate, Rotator Cuff Repair
- Drug · Procedure
- Lead sponsor
- University of Utah
- Other
- Eligibility
- 40 Years to 80 Years · Male only
- Enrollment
- 58 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2029
- U.S. locations
- 1
- States / cities
- Salt Lake City, Utah
- Conditions
- Drug-drug Interaction
- Interventions
- Androxal, Placebo
- Drug
- Lead sponsor
- Repros Therapeutics Inc.
- Industry
- Eligibility
- 18 Years to 60 Years · Male only
- Enrollment
- 30 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2014
- U.S. locations
- 1
- States / cities
- Miami, Florida
- Conditions
- Acquired Hypogonadotropic Hypogonadism, Obesity
- Interventions
- Placebo, Enclomiphene
- Drug
- Lead sponsor
- Repros Therapeutics Inc.
- Industry
- Eligibility
- 18 Years to 60 Years · Male only
- Enrollment
- 50 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2016 – 2017
- U.S. locations
- 5
- States / cities
- Albany, New York • Garden City, New York • Providence, Rhode Island + 2 more
- Conditions
- Secondary Hypogonadism
- Interventions
- Androxal
- Drug
- Lead sponsor
- Repros Therapeutics Inc.
- Industry
- Eligibility
- 18 Years to 68 Years · Male only
- Enrollment
- 104 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2006 – 2007
- U.S. locations
- 18
- States / cities
- Birmingham, Alabama • Huntsville, Alabama • Carmichael, California + 14 more
- Conditions
- Secondary Hypogonadism
- Interventions
- Androxal 25 mg
- Drug
- Lead sponsor
- Repros Therapeutics Inc.
- Industry
- Eligibility
- 18 Years to 70 Years · Male only
- Enrollment
- 19 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2013 – 2014
- U.S. locations
- 1
- States / cities
- Miami, Florida
- Conditions
- Secondary Hypogonadism
- Interventions
- Androxal, AndroGel, Placebo
- Drug
- Lead sponsor
- Repros Therapeutics Inc.
- Industry
- Eligibility
- 18 Years to 68 Years · Male only
- Enrollment
- 194 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2006 – 2007
- U.S. locations
- 18
- States / cities
- Birmingham, Alabama • Huntsville, Alabama • Carmichael, California + 14 more
- Conditions
- Pregnancy, Unexplained Infertility
- Interventions
- Letrozole (aromatase inhibitor), Clomiphene Citrate, Follicle Stimulating Hormone (gonadotropin)
- Drug
- Lead sponsor
- Yale University
- Other
- Eligibility
- 18 Years to 40 Years · Female only
- Enrollment
- 900 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2010 – 2014
- U.S. locations
- 14
- States / cities
- Birmingham, Alabama • San Francisco, California • Stanford, California + 11 more
- Conditions
- Hypogonadotropic Hypogonadism, Type 2 Diabetes
- Interventions
- testosterone, clomiphene, placebo
- Drug
- Lead sponsor
- State University of New York at Buffalo
- Other
- Eligibility
- 18 Years to 40 Years · Male only
- Enrollment
- 5 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2010 – 2013
- U.S. locations
- 1
- States / cities
- Buffalo, New York
- Conditions
- Secondary Hypogonadism
- Interventions
- Placebo, topical testosterone, Androxal
- Drug
- Lead sponsor
- Repros Therapeutics Inc.
- Industry
- Eligibility
- 21 Years to 65 Years · Male only
- Enrollment
- 83 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2011
- U.S. locations
- 18
- States / cities
- Garden Grove, California • Sacramento, California • San Diego, California + 11 more