Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 28, 2026, 11:02 AM EDT

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Showing 49–72 of 1,873 matching trials from the live ClinicalTrials.gov search.
Conditions
Klinefelter Syndrome
Interventions
Testosterone Cypionate 200 Milligram/Milliliter Injectable Solution, Placebo injectable saline
Drug
Lead sponsor
University of Colorado, Denver
Other
Eligibility
31 Days to 90 Days · Male only
Enrollment
72 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2021
U.S. locations
1
States / cities
Aurora, Colorado
Conditions
Bronchial Aspiration
Interventions
Bed Head elevation, H2 blockers and mouth wash, Data collection for comparison
Other
Lead sponsor
Marshall University
Other
Eligibility
18 Years and older
Enrollment
159 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021
U.S. locations
1
States / cities
Huntington, West Virginia
Conditions
Sex Trafficking, Mental Disorder
Interventions
Occupation-based programming
Behavioral
Lead sponsor
Louisiana State University Health Sciences Center in New Orleans
Other
Eligibility
19 Years and older · Female only
Enrollment
8 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2017
U.S. locations
1
States / cities
New Orleans, Louisiana
Conditions
Insomnia Disorder, Cognitive Functioning
Interventions
CBTi: Stimulus Control Core, CBTi: Sleep Restriction Core, CBTi: Sleep Compression Core
Behavioral
Lead sponsor
Idaho State University
Other
Eligibility
18 Years and older
Enrollment
37 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
Pocatello, Idaho
Conditions
Anxiety, Depression, Adolescent Behavior, Sexual and Gender Minorities
Interventions
Intersectionality and Identity, Confidentiality, Educating Your Community, How to find Affirming Caregivers, Control Group - No Interventions
Behavioral
Lead sponsor
University of Pittsburgh
Other
Eligibility
14 Years to 19 Years
Enrollment
81 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Completed Not applicable Interventional Accepts healthy volunteers Results available

Enhancing Cancer Prevention and Control Pathways-Native Health Initiative

NCT04259762
Conditions
Cancer, Breast, Cancer, Colon, Cancer, Cervix
Interventions
Aim 8 (INT, Pilot Test): Breast, Colorectal, and Cervical Cancer Screening Cognitive-Behavioral Interventions
Other
Lead sponsor
New Mexico Cancer Research Alliance
Other
Eligibility
21 Years to 75 Years
Enrollment
508 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2023
U.S. locations
1
States / cities
Albuquerque, New Mexico
Recruiting Not applicable Interventional Accepts healthy volunteers

Almonds, Gut Microbiome and Kids

NCT07636850
Conditions
Dysbiosis, Cardiometabolic Health Indicators
Interventions
Creamy Richards 100% Almonds! Creamy Natural Almond Butter, Cadbury Milk Chocolate Spread
Other
Lead sponsor
Florida State University
Other
Eligibility
6 Years to 13 Years
Enrollment
70 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2028
U.S. locations
1
States / cities
Tallahassee, Florida
Completed Phase 4 Interventional Accepts healthy volunteers Results available

Counseling Among Gender Diverse Adolescents Who Use Depot Medroxyprogesterone

NCT05726903
Conditions
Gender Dysphoria, Adolescent
Interventions
Depo-subQ Provera Injectable Product
Drug
Lead sponsor
University of Colorado, Denver
Other
Eligibility
15 Years to 21 Years · Female only
Enrollment
35 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2023
U.S. locations
1
States / cities
Denver, Colorado
Conditions
HIV
Interventions
Experimental Intervention (STEP-AD), Enhanced Treatment as Usual (E-TAU)
Behavioral
Lead sponsor
University of Miami
Other
Eligibility
18 Years and older · Female only
Enrollment
184 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2019
U.S. locations
2
States / cities
Miami, Florida • Boston, Massachusetts
Active, not recruiting Not applicable Interventional

Supportive Oncology Care At Home RCT

NCT04544046
Conditions
Pancreatic Cancer, GastroEsophageal Cancer, Rectal Cancer, Head and Neck Cancer, Lymphoma
Interventions
Supportive Oncology Care at Home, Usual Care
Other
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2026
U.S. locations
1
States / cities
Boston, Massachusetts
Completed No phase listed Observational

Genetics of Rolandic Epilepsy

NCT00282854
Conditions
Epilepsy
Interventions
Not listed
Lead sponsor
King's College London
Other
Eligibility
3 Years and older
Enrollment
1,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2013
U.S. locations
1
States / cities
New York, New York
Withdrawn No phase listed Observational Accepts healthy volunteers

Neurovascular Complications and White Matter Damage in Acquired Anemias

NCT04320966
Conditions
Anemia, Iron-deficiency Anemia, Healthy Controls
Interventions
Not listed
Lead sponsor
Children's Hospital Los Angeles
Other
Eligibility
16 Years to 60 Years
Healthy volunteers
Accepts healthy volunteers
Timeline
2020
U.S. locations
4
States / cities
Duarte, California • Los Angeles, California
Recruiting No phase listed Observational

Endometriosis Pain

NCT06101303
Conditions
Pelvic Pain, Endometriosis
Interventions
Psychophysical assessment, Psychophysical assessments of experimental pain, Blood, urine and saliva samples, Biopsy and surgery-related data.
Other · Behavioral · Diagnostic Test + 1 more
Lead sponsor
Washington University School of Medicine
Other
Eligibility
12 Years to 45 Years · Female only
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2029
U.S. locations
1
States / cities
St Louis, Missouri
Completed No phase listed Observational Accepts healthy volunteers

Neurobiology of Generalized Fear-Conditioning & Avoidance in Anxiety Disorders

NCT03033056
Conditions
Anxiety Disorders
Interventions
Test of fear conditioning
Behavioral
Lead sponsor
University of Minnesota
Other
Eligibility
18 Years to 60 Years
Enrollment
208 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2021
U.S. locations
1
States / cities
Minneapolis, Minnesota
Conditions
Smoking Cessation, Nicotine Dependence, Tobacco Use, Cigarette Smoking
Interventions
Social media-based education, counseling, and support, Nicotine replacement therapies (NRT), Gamification
Behavioral · Other
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years and older
Enrollment
121 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2022
U.S. locations
1
States / cities
San Francisco, California
Conditions
PrEP Uptake, Stimulant Abuse, Adherence, Medication
Interventions
Pepped on PrEP Package
Behavioral
Lead sponsor
Brown University
Other
Eligibility
18 Years and older · Male only
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2018
U.S. locations
1
States / cities
Providence, Rhode Island
Conditions
Hepatic Impairment
Interventions
Teduglutide
Drug
Lead sponsor
Shire
Industry
Eligibility
18 Years to 85 Years
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007
U.S. locations
1
States / cities
Miami, Florida
Terminated Not applicable Interventional Accepts healthy volunteers

PGC-1 & Muscle Mitochondrial Dysfunction in Diabetes

NCT02282423
Conditions
Diabetes, Obesity
Interventions
Pre-study dietary and exercise instruction., Screening examination and oral glucose tolerance test, Euglycemic clamp, VO2max., Acute exercise bout, Percutaneous needle muscle biopsies
Behavioral · Procedure
Lead sponsor
Mayo Clinic
Other
Eligibility
30 Years to 59 Years
Enrollment
26 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2016
U.S. locations
1
States / cities
Scottsdale, Arizona
Conditions
Pediatric Brain Tumor
Interventions
Ketogenic diet, BCNU
Procedure · Drug
Lead sponsor
Washington University School of Medicine
Other
Eligibility
Up to 21 Years
Enrollment
2 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2022
U.S. locations
1
States / cities
St Louis, Missouri
Conditions
Nicotine Dependence
Interventions
Oxytocin, placebo
Drug
Lead sponsor
Kevin Gray, MD
Other
Eligibility
18 Years to 45 Years
Enrollment
144 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2017
U.S. locations
1
States / cities
Charleston, South Carolina
Conditions
Deprescribing
Interventions
medication review
Behavioral
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
75 Years and older
Enrollment
26 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Conditions
Major Depressive Disorder
Interventions
SUVN-911
Drug
Lead sponsor
Suven Life Sciences Limited
Industry
Eligibility
18 Years and older
Enrollment
28 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018
U.S. locations
1
States / cities
Kansas City, Kansas
Completed No phase listed Observational Accepts healthy volunteers

High Risk Multiple Gestation Study

NCT02278874
Conditions
Trisomy 13, Trisomy 18, Trisomy 21, Sex Chromosome Abnormalities
Interventions
Not listed
Lead sponsor
Natera, Inc.
Industry
Eligibility
18 Years and older
Enrollment
99 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2019
U.S. locations
4
States / cities
Boston, Massachusetts • Glen Cove, New York • New York, New York + 1 more
Conditions
Heart Failure
Interventions
Percutaneous RVAD
Device
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years to 75 Years
Enrollment
161 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2023
U.S. locations
1
States / cities
Boston, Massachusetts