- Conditions
- Male Infertility, Unexplained Infertility, Abortion, Habitual
- Interventions
- Not listed
- Lead sponsor
- Northwell Health
- Other
- Eligibility
- Male only
- Enrollment
- 420 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2010 – 2013
- U.S. locations
- 1
- States / cities
- Manhasset, New York
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 25–48
of 24
matching trials from the live ClinicalTrials.gov search.
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- Conditions
- IVF Outcomes
- Interventions
- Photobiomodulation
- Other
- Lead sponsor
- Columbia University
- Other
- Eligibility
- 18 Years to 48 Years · Female only
- Enrollment
- 200 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2028
- U.S. locations
- 1
- States / cities
- New York, New York
- 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, Female, Reproductive Techniques, Assisted, Fertilization in Vitro
- Interventions
- Intracytoplasmic Sperm Injection (ICSI), Conventional Insemination (IVF)
- Procedure
- Lead sponsor
- Shady Grove Fertility Reproductive Science Center
- Other
- Eligibility
- Female only
- Enrollment
- 95 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2026
- U.S. locations
- 1
- States / cities
- Rockville, Maryland
- Conditions
- Male Infertility
- Interventions
- Andrositol® Test
- Diagnostic Test
- Lead sponsor
- Lo.Li.Pharma s.r.l
- Industry
- Eligibility
- 18 Years to 50 Years · Male only
- Enrollment
- 249 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2018 – 2021
- U.S. locations
- 1
- States / cities
- Pasadena, California
- Conditions
- Infertility
- Interventions
- ICSI
- Other
- Lead sponsor
- Reproductive Medicine Associates of New Jersey
- Other
- Eligibility
- 18 Years to 65 Years · Male only
- Enrollment
- 7 participants
- Timeline
- 2018 – 2021
- U.S. locations
- 1
- States / cities
- Basking Ridge, New Jersey
- Conditions
- Inflammatory Bowel Disease (IBD)
- Interventions
- Semen & Data Collection
- Procedure
- Lead sponsor
- University of Wisconsin, Madison
- Other
- Eligibility
- 18 Years to 40 Years · Male only
- Enrollment
- 30 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2016 – 2020
- U.S. locations
- 1
- States / cities
- Madison, Wisconsin
- Conditions
- Infertility, Male Factor
- Interventions
- FemaSeed Localized Directional Insemination
- Device
- Lead sponsor
- Femasys Inc.
- Industry
- Eligibility
- 19 Years to 40 Years · Female only
- Enrollment
- 314 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2024
- U.S. locations
- 18
- States / cities
- Mobile, Alabama • Newark, Delaware • Clearwater, Florida + 13 more
- Conditions
- Secondary Hypogonadism
- Interventions
- enclomiphene citrate, Placebo
- Drug
- Lead sponsor
- Repros Therapeutics Inc.
- Industry
- Eligibility
- 18 Years to 60 Years · Male only
- Enrollment
- 181 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2012 – 2013
- U.S. locations
- 13
- States / cities
- Mobile, Alabama • Little Rock, Arkansas • Rancho Cucamonga, California + 10 more
- Conditions
- DNA Damage, DNA Strand Breaks, Sperm DNA Fragmentation
- Interventions
- sperm separation device
- Device
- Lead sponsor
- Richard Kordus, PhD, HCLD (ABB)
- Other
- Eligibility
- 18 Years to 34 Years
- Enrollment
- 50 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025 – 2026
- U.S. locations
- 1
- States / cities
- Greenville, South Carolina
- Conditions
- Observe Effect of Antioxidant on Sperm DNA Fragmention
- Interventions
- Natural Antioxidant supplement
- Dietary Supplement
- Lead sponsor
- Colorado Center for Reproductive Medicine
- Other
- Eligibility
- 18 Years to 55 Years · Male only
- Enrollment
- 54 participants
- Timeline
- 2018 – 2022
- U.S. locations
- 1
- States / cities
- Lone Tree, Colorado
- Conditions
- Healthy Lifestyle, Obese, Men
- Interventions
- Diet, Exercise, Standard care
- Other
- Lead sponsor
- Lundquist Institute for Biomedical Innovation at Harbor-UCLA Medical Center
- Other
- Eligibility
- 18 Years to 40 Years · Male only
- Enrollment
- 100 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2020 – 2026
- U.S. locations
- 1
- States / cities
- Torrance, California
- Conditions
- ART
- Interventions
- ZyMot Multi Sperm Separation Device (850 ul), Density Gradient Centrifugation
- Device · Other
- Lead sponsor
- NYU Langone Health
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 108 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Male Infertility, Testicular Diseases, Urologic and Male Genital Diseases, Lead Poisoning
- Interventions
- Not listed
- Lead sponsor
- National Institute of Environmental Health Sciences (NIEHS)
- NIH
- Eligibility
- 21 Years to 55 Years · Male only
- Enrollment
- 400 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2002 – 2007
- U.S. locations
- 3
- States / cities
- Los Angeles, California • Manhasset, New York • Philadelphia, Pennsylvania
- Conditions
- Multiple Sclerosis, Sperm
- Interventions
- arbaclofen ER Tablets, Placebo for arbaclofen ER tablets
- Drug
- Lead sponsor
- RVL Pharmaceuticals, Inc.
- Industry
- Eligibility
- 18 Years to 55 Years · Male only
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2016 – 2019
- U.S. locations
- 2
- States / cities
- Miami, Florida • Tampa, Florida
- Conditions
- Healthy
- Interventions
- Pregabalin, Placebo
- Drug
- Lead sponsor
- Pfizer's Upjohn has merged with Mylan to form Viatris Inc.
- Industry
- Eligibility
- 18 Years to 55 Years · Male only
- Enrollment
- 222 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2008 – 2012
- U.S. locations
- 13
- States / cities
- Mobile, Alabama • Phoenix, Arizona • Tarzana, California + 9 more
- Conditions
- Spermatozoa
- Interventions
- Fertilix, Placebo
- Dietary Supplement · Other
- Lead sponsor
- University Reproductive Associates
- Other
- Eligibility
- 20 Years to 55 Years · Male only
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2016
- U.S. locations
- 1
- States / cities
- Hasbrouck Heights, New Jersey
- Conditions
- Infertility
- Interventions
- omega 3 fats, folic acid
- Drug
- Lead sponsor
- Reproductive Partners Medical Group
- Other
- Eligibility
- 35 Years to 55 Years · Male only
- Enrollment
- 6 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2007
- U.S. locations
- 1
- States / cities
- Redondo Beach, California
- Conditions
- Male Infertility, Low Sperm Quality, Low Testosterone, Low Energy, Low Libido
- Interventions
- WeNatal For Him Supplement
- Dietary Supplement
- Lead sponsor
- WeNatal
- Industry
- Eligibility
- 30 Years and older
- Enrollment
- 40 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025
- U.S. locations
- 1
- States / cities
- Las Vegas, Nevada
- Conditions
- Male Infertility
- Interventions
- Diagnostic
- Diagnostic Test
- Lead sponsor
- Aytu BioPharma, Inc.
- Industry
- Eligibility
- 21 Years to 45 Years · Male only
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025 – 2026
- U.S. locations
- 6
- States / cities
- Miami, Florida • New Orleans, Louisiana • Rochester, Minnesota + 3 more
- Conditions
- Sperm Parameters in Fertile and Infertile Men
- Interventions
- Not listed
- Lead sponsor
- Turtle Health, Inc.
- Industry
- Eligibility
- Male only
- Enrollment
- 66 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2020 – 2021
- U.S. locations
- 1
- States / cities
- Cleveland, Ohio
- Conditions
- Azoospermia, Nonobstructive, Infertility, Male
- Interventions
- Ultrasound-guided rete testis flushing and aspiration
- Procedure
- Lead sponsor
- University of Pittsburgh
- Other
- Eligibility
- 18 Years and older · Male only
- Enrollment
- 50 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2019 – 2027
- U.S. locations
- 1
- States / cities
- Pittsburgh, Pennsylvania
- Conditions
- Infertility
- Interventions
- SpermComet assay
- Other
- Lead sponsor
- Bruce Shapiro M.D.
- Industry
- Eligibility
- 18 Years and older · Male only
- Enrollment
- 40 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2014
- U.S. locations
- 1
- States / cities
- Las Vegas, Nevada
- Conditions
- Pain
- Interventions
- Celecoxib, Sugar Pill
- Drug
- Lead sponsor
- Weill Medical College of Cornell University
- Other
- Eligibility
- 18 Years to 65 Years · Male only
- Enrollment
- 78 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2011 – 2013
- U.S. locations
- 1
- States / cities
- New York, New York