Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Nov 15, 2026, 7:22 AM EST

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Showing 289–312 of 349 matching trials from the live ClinicalTrials.gov search.
Conditions
Telemedicine Evaluation vs Telephone Evaluation
Interventions
Not listed
Lead sponsor
University of California, San Diego
Other
Eligibility
18 Years to 90 Years
Enrollment
75 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2010
U.S. locations
1
States / cities
San Diego, California
Conditions
Colorectal Lesion, Colorectal Adenoma, Colorectal Polyp, Rectal Lesion, Rectal Adenoma, Rectal Polyp, Sigmoid; Lesion, Sigmoid Colon Polyp
Interventions
Endoscopic submucosal dissection using the ELS System
Device
Lead sponsor
EndoQuest Robotics, Inc.
Industry
Eligibility
22 Years and older
Enrollment
56 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
6
States / cities
Scottsdale, Arizona • Orlando, Florida • Boston, Massachusetts + 2 more
Conditions
HIV Infections
Interventions
Observation
Other
Lead sponsor
HIV Vaccine Trials Network
Network
Eligibility
18 Years and older
Enrollment
209 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2016
U.S. locations
13
States / cities
Birmingham, Alabama • San Francisco, California • Decatur, Georgia + 6 more
Conditions
Post-Traumatic Stress Disorder, Acute Respiratory Failure
Interventions
Ketamine, Etomidate
Drug
Lead sponsor
Vanderbilt University Medical Center
Other
Eligibility
18 Years and older
Enrollment
1,756 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2028
U.S. locations
6
States / cities
Birmingham, Alabama • Aurora, Colorado • Denver, Colorado + 3 more
Conditions
Osteoarthritis, Knee
Interventions
Acupuncture
Procedure
Lead sponsor
National Center for Complementary and Integrative Health (NCCIH)
NIH
Eligibility
50 Years and older
Healthy volunteers
Accepts healthy volunteers
Timeline
1999 – 2004
U.S. locations
1
States / cities
Baltimore, Maryland
Conditions
GVHD, Bone Marrow Transplant Complications
Interventions
App-based Educational Intervention
Behavioral
Lead sponsor
Scripps Health
Other
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2033
U.S. locations
1
States / cities
San Diego, California
Conditions
Osteoarthritis of Hip, Traumatic Arthritis of Hip
Interventions
Total Hip Arthroplasty
Procedure
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
20 Years to 75 Years
Enrollment
1,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2023
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Long-term Effects Secondary to Cancer Therapy in Children, Lymphoma
Interventions
medical chart review, questionnaire administration, management of therapy complications
Other · Procedure
Lead sponsor
Children's Oncology Group
Network
Eligibility
Not listed
Enrollment
530 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2004
U.S. locations
15
States / cities
Palo Alto, California • New Haven, Connecticut • Chicago, Illinois + 11 more
Conditions
Congenital CMV Infection, Sensorineural Hearing Loss
Interventions
Not listed
Lead sponsor
Stony Brook University
Other
Eligibility
0 Days to 1 Year
Enrollment
1,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
Stony Brook, New York
Conditions
Cancer
Interventions
Registry
Other
Lead sponsor
Center for Biomedical Research, LLC
Other
Eligibility
Not listed
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2050
U.S. locations
3
States / cities
Jacksonville, Florida • Franklin, Tennessee • Irving, Texas
Enrolling by invitation No phase listed Observational

The ION Facet Screw System Ambispective Evaluation

NCT06720948
Conditions
Intra-facet ION 3D Facet Screw System
Interventions
ION 3D Facet Screw System
Device
Lead sponsor
SurGenTec LLC
Industry
Eligibility
21 Years to 80 Years
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
3
States / cities
Fort Wayne, Indiana • Oklahoma City, Oklahoma • San Angelo, Texas
Conditions
Child Development, Mental Health
Interventions
Medical-Financial Partnership Support
Behavioral
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years and older
Enrollment
1,200 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2030
U.S. locations
4
States / cities
Harbor City, California • Los Angeles, California • Sylmar, California + 1 more
Conditions
Chronic Rhinosinusitis With Nasal Polyposis
Interventions
DUPIXENT®
Drug
Lead sponsor
Regeneron Pharmaceuticals
Industry
Eligibility
18 Years and older
Enrollment
717 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2027
U.S. locations
48
States / cities
Birmingham, Alabama • Scottsdale, Arizona • La Jolla, California + 42 more
Conditions
Chronic Kidney Diseases, Racism, Systemic, Trauma, Psychological
Interventions
IMPaCT Community Health Worker Program, Trauma-Informed Care Training
Behavioral · Other
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years and older
Enrollment
153 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Completed No phase listed Observational Accepts healthy volunteers

Pediatric COVID Outcomes Study (PECOS)

NCT04830852
Conditions
Covid19, MIS-C Associated With COVID-19, MIS-C Multisystem Inflammatory Syndrome in Children, SARS-CoV2 Infection
Interventions
Not listed
Lead sponsor
Children's National Research Institute
Other
Eligibility
0 Years to 21 Years
Enrollment
1,097 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2026
U.S. locations
2
States / cities
Washington D.C., District of Columbia • Bethesda, Maryland
Conditions
Critical Illness, Microbiome
Interventions
Not listed
Lead sponsor
University of Chicago
Other
Eligibility
18 Years and older
Enrollment
500 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2027
U.S. locations
1
States / cities
Chicago, Illinois
Conditions
Outcomes of Allograft
Interventions
Not listed
Lead sponsor
University of Missouri-Columbia
Other
Eligibility
18 Years and older
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2015
U.S. locations
1
States / cities
Columbia, Missouri
Active, not recruiting Not applicable Interventional

Teaching Kitchen Multisite Trial

NCT05628649
Conditions
Obesity
Interventions
Teaching Kitchen Collaborative Curriculum
Behavioral
Lead sponsor
Harvard School of Public Health (HSPH)
Other
Eligibility
25 Years to 70 Years
Enrollment
320 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
5
States / cities
Irvine, California • Los Angeles, California • Boston, Massachusetts + 2 more
Conditions
Hunter Syndrome, Mucopolysaccharidosis II (MPS II)
Interventions
Idursulfase
Biological
Lead sponsor
Shire
Industry
Eligibility
5 Years and older · Male only
Enrollment
94 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2008
U.S. locations
16
States / cities
Phoenix, Arizona • Oakland, California • Denver, Colorado + 13 more
Not listed No phase listed Observational Accepts healthy volunteers

Novel Subtypes of Polycystic Ovary Syndrome

NCT06124391
Conditions
Polycystic Ovary Syndrome
Interventions
Long-term follow-up
Other
Lead sponsor
Shandong University
Other
Eligibility
18 Years to 45 Years · Female only
Enrollment
50,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2025
U.S. locations
1
States / cities
Hershey, Pennsylvania
Conditions
SARS-CoV 2, SARS Pneumonia
Interventions
Therapy Intervention
Behavioral
Lead sponsor
University of Missouri-Columbia
Other
Eligibility
18 Years and older
Enrollment
26 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020
U.S. locations
1
States / cities
Columbia, Missouri
Conditions
Post Traumatic Stress Disorder, Obstructive Sleep Apnea, Substance Use Disorder, Residential Treatment Program
Interventions
Positive Airway Pressure Device
Device
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years and older
Enrollment
194 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
1
States / cities
San Diego, California
Conditions
COPD
Interventions
Not listed
Lead sponsor
StratiHealth
Industry
Eligibility
65 Years to 85 Years
Enrollment
27 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2014
U.S. locations
3
States / cities
Oceanside, California • Vista, California • Westminster, California
Completed Not applicable Interventional Accepts healthy volunteers Results available

Transcranial Electrical Stimulation for mTBI

NCT03244475
Conditions
Mild Traumatic Brain Injury (mTBI), Post-traumatic Stress Disorder
Interventions
TES
Device
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years to 60 Years
Enrollment
66 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2022
U.S. locations
1
States / cities
San Diego, California