- Conditions
- Fertility, SPERM, Cancer
- Interventions
- Sperm and blood collected for analysis
- Procedure
- Lead sponsor
- University of Tennessee
- Other
- Eligibility
- 13 Years and older · Male only
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2015 – 2020
- U.S. locations
- 1
- States / cities
- Memphis, Tennessee
Search Results
Search by objective public record fields.
Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results come from ClinicalTrials.gov. When the live registry is unavailable, a clearly labeled stored copy may be shown.
These results were retrieved from the live ClinicalTrials.gov registry. Filters and sort order apply to this result list.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Showing 1–24
of 86
matching trials from the live ClinicalTrials.gov search.
- Conditions
- Cannabis Use
- Interventions
- Cannabis use abstinence for 11 weeks
- Other
- Lead sponsor
- Duke University
- Other
- Eligibility
- 18 Years to 40 Years · Male only
- Enrollment
- 42 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2017 – 2020
- U.S. locations
- 1
- States / cities
- Durham, North Carolina
- Conditions
- Oligospermia, Teratospermia, Asthenozoospermia, Male Infertility
- Interventions
- Ramipril, Placebo
- Drug
- Lead sponsor
- Weill Medical College of Cornell University
- Other
- Eligibility
- 18 Years to 45 Years · Male only
- Enrollment
- 2 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2013 – 2016
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Contraception
- Interventions
- Testosterone, Nestorone®
- Drug
- Lead sponsor
- Premier Research
- Other
- Eligibility
- 18 Years to 50 Years · Male only
- Enrollment
- 99 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2009 – 2011
- U.S. locations
- 2
- States / cities
- Torrance, California • Seattle, Washington
- Conditions
- Obesity, Oligospermia
- Interventions
- Anastrozole, Placebo
- Drug
- Lead sponsor
- University of Utah
- Other
- Eligibility
- 16 Years to 80 Years · Male only
- Enrollment
- 20 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2007 – 2014
- U.S. locations
- 1
- States / cities
- Salt Lake City, Utah
- Conditions
- Sperm DNA Fragmentation, Embryo Quality, Fertility Disorders, Infertility, Infertility, Male, Infertility Unexplained
- Interventions
- Microfluidic Sperm Sorting, in vitro fertilization
- Device · Procedure
- Lead sponsor
- University of California, San Francisco
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 393 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2017 – 2022
- U.S. locations
- 1
- States / cities
- San Francisco, California
- Conditions
- Brain and Central Nervous System Tumors, Chemotherapeutic Agent Toxicity, Infertility
- Interventions
- Not listed
- Lead sponsor
- Wake Forest University Health Sciences
- Other
- Eligibility
- 18 Years to 60 Years · Male only
- Enrollment
- 16 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2004 – 2014
- U.S. locations
- 1
- States / cities
- Winston-Salem, North Carolina
- 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
- Spermatogenesis and Semen Disorders, Infertility, Male
- Interventions
- Power Prenatal for Sperm
- Dietary Supplement
- Lead sponsor
- The Bird and Be Co Inc
- Industry
- Eligibility
- 18 Years to 50 Years · Male only
- Enrollment
- 174 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2026
- U.S. locations
- 1
- States / cities
- Encino, California
- 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
- Conditions
- Safety Issues
- Interventions
- Celastrol
- Dietary Supplement
- Lead sponsor
- Legend Labz, Inc.
- Industry
- Eligibility
- 18 Years to 40 Years · Male only
- Enrollment
- 5 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2022
- U.S. locations
- 1
- States / cities
- Baton Rouge, Louisiana
- Conditions
- Infertility
- Interventions
- Zona Pellucida-Bound Sperm Selection for ICSI, Routine Embryologist Selected Sperm
- Other
- Lead sponsor
- IVI America
- Other
- Eligibility
- 18 Years to 41 Years
- Enrollment
- 29 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2025
- U.S. locations
- 1
- States / cities
- San Francisco, California
- 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
- Infertility, IVF
- Interventions
- Sperm Sorting
- Procedure
- Lead sponsor
- Weill Medical College of Cornell University
- Other
- Eligibility
- 18 Years to 89 Years
- Enrollment
- 2,000 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2013 – 2029
- U.S. locations
- 1
- States / cities
- New York, New York
- 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
- Infertility, Reproduction, Reproductive Techniques, Assisted
- Interventions
- Not listed
- Lead sponsor
- National Institute of Environmental Health Sciences (NIEHS)
- NIH
- Eligibility
- 19 Years and older
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2008 – 2009
- U.S. locations
- 1
- States / cities
- Durham, North Carolina
- 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
- 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
- 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
- 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
- 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 – 2027
- U.S. locations
- 1
- States / cities
- Greenville, South Carolina
- Conditions
- Infertility, Female
- Interventions
- Investigational device named ICSIA, Manual ICSI
- Device
- Lead sponsor
- Overture Life
- Industry
- Eligibility
- 18 Years to 50 Years · Female only
- Enrollment
- 10 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022 – 2024
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Infertility, Azoospermia
- Interventions
- Use of IntelliWell to identify and localize sperm for ICSI
- Device
- Lead sponsor
- Brigham and Women's Hospital
- Other
- Eligibility
- 18 Years and older · Male only
- Enrollment
- 20 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2027
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- 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