Independent directory Public ClinicalTrials.gov records United States
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Showing 481–504 of 1,098 matching trials from the live ClinicalTrials.gov search.
Conditions
Erectile Dysfunction, Sexual Dysfunction
Interventions
Placebo, Dapoxetine, PDE5I (phosphodiesterase-5 inhibitor)
Drug
Lead sponsor
Johnson & Johnson Pharmaceutical Research & Development, L.L.C.
Industry
Eligibility
18 Years and older · Male only
Enrollment
495 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2011
U.S. locations
19
States / cities
Decatur, Alabama • Huntsville, Alabama • Englewood, Colorado + 16 more
Completed Not applicable Interventional Accepts healthy volunteers

Effects of Blueberries in Older Adults

NCT05358210
Conditions
Blood Pressure, Orthostatic Hypotension, Vascular Diseases
Interventions
Blueberry Consumption, Dried Date Consumption
Behavioral
Lead sponsor
Beth Israel Deaconess Medical Center
Other
Eligibility
70 Years to 100 Years
Enrollment
61 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2024
U.S. locations
2
States / cities
Brookline, Massachusetts • Dedham, Massachusetts
Conditions
Spinal Muscular Atrophy
Interventions
Not listed
Lead sponsor
St. Jude Children's Research Hospital
Other
Eligibility
5 Years to 20 Years
Enrollment
24 participants
Timeline
2025 – 2028
U.S. locations
1
States / cities
Memphis, Tennessee
Completed Not applicable Interventional Accepts healthy volunteers Results available

taVNS Cold Pressor

NCT05254080
Conditions
taVNS, Brain Stimulation
Interventions
Active taVNS, Sham taVNS
Device
Lead sponsor
Medical University of South Carolina
Other
Eligibility
18 Years to 65 Years
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021
U.S. locations
1
States / cities
Charleston, South Carolina
Recruiting No phase listed Observational Accepts healthy volunteers

Reproductive Axis Maturation in the Early Post-Menarchal Years

NCT03986021
Conditions
Reproductive Physiological Processes, Pediatrics, Adolescent Health, Adolescent Development
Interventions
Not listed
Lead sponsor
National Institute of Environmental Health Sciences (NIEHS)
NIH
Eligibility
8 Years to 65 Years · Female only
Enrollment
400 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2029
U.S. locations
1
States / cities
Research Triangle Park, North Carolina
Completed Not applicable Interventional

"Night Vision and Carotenoids"

NCT04741763
Conditions
Macular Degeneration
Interventions
EyePromise Visual Edge
Dietary Supplement
Lead sponsor
Robert Davis
Other
Eligibility
50 Years and older
Enrollment
27 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
2
States / cities
North Chicago, Illinois • Oak Lawn, Illinois
Completed Not applicable Interventional Accepts healthy volunteers

The Impact of Dyad Exercises on Well-being and Connection in Young Adults

NCT05490979
Conditions
Mental Health Wellness 1, Loneliness
Interventions
Contemplative dyad meditation, Fast friends
Behavioral
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years to 35 Years
Enrollment
120 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2023
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Conditions
Vulvodynia, Vulvar Vestibulitis, Dyspareunia, Pain
Interventions
Active Acupuncture, Placebo Acupuncture
Other
Lead sponsor
University of Illinois Chicago
Other
Eligibility
18 Years to 45 Years · Female only
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2022
U.S. locations
1
States / cities
Wilmette, Illinois
Conditions
Acromegaly
Interventions
Not listed
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years to 75 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2015
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Erectile Dysfunction
Interventions
Inflatable Penile Prosthesis
Device
Lead sponsor
Coloplast A/S
Industry
Eligibility
25 Years to 75 Years · Male only
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2011
U.S. locations
3
States / cities
Tampa, Florida • Shreveport, Louisiana • Houston, Texas
Conditions
Sexual Dysfunction, Erectile Dysfunction, Delayed Ejaculation, Anorgasmia
Interventions
Prostate stimulator
Device
Lead sponsor
Stanford University
Other
Eligibility
18 Years and older · Male only
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
Stanford, California
Conditions
Penile Implantation
Interventions
Not listed
Lead sponsor
Duke University
Other
Eligibility
18 Years and older · Male only
Enrollment
190 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2020
U.S. locations
1
States / cities
Raleigh, North Carolina
Conditions
Spinal Cord Injury, Spinal Cord Injuries, Trauma, Nervous System, Wounds and Injury, Central Nervous System Diseases, Spinal Cord Diseases, Gonadal Disorders, Endocrine System Diseases, Hypogonadism, Genital Diseases, Male, Spinal Cord Trauma, Injuries, Spinal Cord, Walking, Difficulty, Gait Disorders, Neurologic, Locomotion Disorder, Neurologic, Wounds and Injuries, Nervous System Diseases, Testosterone Deficiency, Androgen Deficiency, Hormone Deficiency
Interventions
Testosterone Enanthate, Locomotor Training
Drug · Behavioral
Lead sponsor
North Florida Foundation for Research and Education
Other
Eligibility
18 Years and older · Male only
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2026
U.S. locations
2
States / cities
Gainesville, Florida • Jacksonville, Florida
Conditions
Male Erectile Disorder, Prostate Adenocarcinoma, Erectile Dysfunction, CTCAE, Impotence
Interventions
Atorvastatin, Pentoxifylline, Vitamin E Compound
Drug · Dietary Supplement
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older · Male only
Enrollment
14 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2022
U.S. locations
1
States / cities
Houston, Texas
Completed Not applicable Interventional Accepts healthy volunteers

Sitting Interruption and Whole-body Cardiovascular Health

NCT05316571
Conditions
Sedentary Behavior, Sedentary Time
Interventions
One 5-Minute Walking Bout Each Hour, One 15-Minute Standing Bout Each Hour, One 5-Minute Walking Bout and One 15-Minute Standing Bout Each Hour, Uninterrupted Sitting
Behavioral
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
30 Years to 60 Years
Enrollment
58 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2026
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Recruiting Not applicable Interventional Accepts healthy volunteers

Daoist Zhanzhuang and Human Flourishing

NCT06573034
Conditions
Stress, Physiological, Stress, Psychological, Inflammatory Response, Well-Being, Psychological
Interventions
Daoist Zhanzhuang, Sham Wall Squat
Behavioral
Lead sponsor
University of North Carolina, Charlotte
Other
Eligibility
18 Years to 25 Years
Enrollment
120 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2027
U.S. locations
1
States / cities
Charlotte, North Carolina
Conditions
Erectile Dysfunction, Prostate Cancer
Interventions
Allogeneic adipose-derived mesenchymal stem cells (HB-adMSCs) at the doctor's office, Allogeneic adipose-derived mesenchymal stem cells (HB-adMSCs) in the OR, Placebo in the OR, Placebo in clinic
Drug
Lead sponsor
The Methodist Hospital Research Institute
Other
Eligibility
40 Years to 70 Years · Male only
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Houston, Texas
Conditions
Impotence
Interventions
tadalafil, Placebo
Drug
Lead sponsor
Eli Lilly and Company
Industry
Eligibility
18 Years and older · Male only
Enrollment
342 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2008
U.S. locations
10
States / cities
Huntsville, Alabama • Little Rock, Arkansas • Newport Beach, California + 7 more
Conditions
Gastroesophageal Reflux
Interventions
Cognitive Behavioral Therapy, Sham-SOC Lifestyle Coaching
Other
Lead sponsor
Northwestern University
Other
Eligibility
18 Years to 80 Years
Enrollment
250 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2028
U.S. locations
2
States / cities
Chicago, Illinois • St Louis, Missouri
Conditions
Preterm Birth, Obstetric Labor, Premature, Obstetric Labor Complications, Pregnancy Complications, Physiological Effects of Drugs, Uterine Cervical Incompetence, Anti-Bacterial Agents, Azithromycin, Cefazolin
Interventions
Azithromycin 1 gram IV, Cefazolin and indomethacin
Drug
Lead sponsor
Thomas Jefferson University
Other
Eligibility
18 Years to 80 Years · Female only
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2025
U.S. locations
2
States / cities
Chicago, Illinois • New Brunswick, New Jersey
Conditions
Erectile Dysfunction
Interventions
Placental Matrix-Derived Mesenchymal Stem Cells (PMD-MSCs)
Biological
Lead sponsor
Melissa Marchand
Other
Eligibility
40 Years to 70 Years · Male only
Enrollment
8 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2015
U.S. locations
1
States / cities
Coral Springs, Florida
Active, not recruiting Phase 4 Interventional Accepts healthy volunteers

The Stimulation To Induce Mothers Study

NCT05079841
Conditions
Oxytocin, Labor Pain, Induction of Labor Affected Fetus / Newborn, Physiologic Effects of Drugs
Interventions
Electric breast pump, Exogenous oxytocin intravenous infusion without nipple stimulation.
Device · Drug
Lead sponsor
Yale University
Other
Eligibility
18 Years and older · Female only
Enrollment
933 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2029
U.S. locations
3
States / cities
New Haven, Connecticut • Chicago, Illinois • New York, New York
Conditions
Healthy
Interventions
Dabigatran etexilate (DE), Rosuvastatin, PF-07081532
Drug
Lead sponsor
Pfizer
Industry
Eligibility
18 Years and older
Enrollment
16 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023
U.S. locations
1
States / cities
South Miami, Florida
Conditions
Cardiovascular Diseases, Hypertension, Cognitive Decline, Diet, Healthy
Interventions
Goode Health Beverage, Vanilla Base Beverage Blend
Dietary Supplement
Lead sponsor
The University of Texas at Arlington
Other
Eligibility
18 Years to 55 Years
Enrollment
22 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2024
U.S. locations
2
States / cities
Arlington, Texas