Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 16, 2026, 7:58 AM EDT

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Showing 1201–1224 of 5,029 matching trials from the live ClinicalTrials.gov search.
Recruiting No phase listed Observational Accepts healthy volunteers

DXA Study of Precision and Reliability

NCT03621306
Conditions
Bone and Bones, Body Composition
Interventions
DXA and pQCT precision testing
Device
Lead sponsor
Penn State University
Other
Eligibility
18 Years and older
Enrollment
400 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2028
U.S. locations
1
States / cities
University Park, Pennsylvania
Recruiting No phase listed Observational Accepts healthy volunteers

Effectiveness of Plaque Score Detection Techniques

NCT06511830
Conditions
Plaque, Dental
Interventions
Dental Monitoring images
Diagnostic Test
Lead sponsor
University of Nebraska
Other
Eligibility
19 Years to 85 Years
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2026
U.S. locations
1
States / cities
Lincoln, Nebraska
Conditions
Healthy
Interventions
Omeprazole, Lactobacillus rhamnosus GG, Placebo
Drug · Dietary Supplement
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2026
U.S. locations
1
States / cities
Scottsdale, Arizona
Conditions
Healthy Participants
Interventions
Temporal Interference Transcranial electrical stimulation (TI-TES), Sham stimulation
Device
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
18 Years to 50 Years
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2028
U.S. locations
1
States / cities
Madison, Wisconsin
Recruiting Not applicable Interventional Accepts healthy volunteers

Word Learning From Parentese in Autistic Children

NCT06649916
Conditions
Autism, Autism Spectrum Disorder, Neurodevelopmental Disorders
Interventions
Parentese Speech, Adult Registered Speech
Behavioral
Lead sponsor
The University of Texas at Dallas
Other
Eligibility
18 Months to 59 Months
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2028
U.S. locations
1
States / cities
Richardson, Texas
Recruiting Not applicable Interventional Accepts healthy volunteers

A Music Therapy Study for Blood Cancer Survivors With Cognitive Difficulties

NCT07052916
Conditions
Blood Cancer, Lymphoma, Leukemia, Myeloma
Interventions
Music Therapy/MT, Therapist-Attention Music Education/TAME Control
Other
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2026
U.S. locations
7
States / cities
Basking Ridge, New Jersey • Middletown, New Jersey • Montvale, New Jersey + 4 more
Conditions
CKD - Chronic Kidney Disease
Interventions
Letter Intervention, Letter + Phone Call Intervention:, Augmented usual care
Other
Lead sponsor
Kaiser Permanente
Other
Eligibility
18 Years to 80 Years
Enrollment
1,500 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2027
U.S. locations
1
States / cities
Portland, Oregon
Recruiting Phase 1 Interventional Accepts healthy volunteers

The ENHANCE Study: taVNS and Psilocybin

NCT05866471
Conditions
Healthy, Psychedelic Experiences, Vagus Nerve Stimulation
Interventions
Psilocybin, Transcutaneous auricular Vagus Nerve Stimulation (taVNS), Psychosocial Support Alone, Sham taVNS
Drug · Device · Behavioral + 1 more
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
18 Years to 70 Years
Enrollment
108 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2028
U.S. locations
1
States / cities
Madison, Wisconsin
Recruiting No phase listed Observational Accepts healthy volunteers

Positive Fit to Colonoscopy: Closing the Gap

NCT06763432
Conditions
Colorectal Cancer Screening
Interventions
Not listed
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
45 Years to 75 Years
Enrollment
45 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2029
U.S. locations
1
States / cities
Boston, Massachusetts
Recruiting No phase listed Observational Accepts healthy volunteers

Kesimpta (Ofatumumab) Pregnancy Registry

NCT05634967
Conditions
Multiple Sclerosis, Pregnancy
Interventions
Kesimpta
Other
Lead sponsor
Novartis Pharmaceuticals
Industry
Eligibility
18 Years to 100 Years
Enrollment
725 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2033
U.S. locations
1
States / cities
La Jolla, California
Conditions
Preterm Birth
Interventions
Exercise
Behavioral
Lead sponsor
Texas Tech University
Other
Eligibility
18 Years to 35 Years
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2026
U.S. locations
1
States / cities
Lubbock, Texas
Recruiting Phase 1Phase 2 Interventional Accepts healthy volunteers

Vaginal Microbiome Seeding and Health Outcomes in Cesarean-delivered Neonates.

NCT03298334
Conditions
Cesarean Delivery Affecting Newborn, Obesity, Childhood, Intestinal Microbiome, Microbiota, Host Microbial Interactions, Gastrointestinal Microbiome
Interventions
Vaginal Seeding, No Vaginal Seeding
Biological · Other
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
0 Days to 50 Years
Enrollment
600 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2029
U.S. locations
1
States / cities
Falls Church, Virginia
Conditions
Hepatic Impairment, Moderate Hepatic Impairment
Interventions
Zanzalintinib
Drug
Lead sponsor
Exelixis
Industry
Eligibility
18 Years to 75 Years
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2026
U.S. locations
2
States / cities
Orlando, Florida • San Antonio, Texas
Recruiting Not applicable Interventional Accepts healthy volunteers

Referral Training and eGen Trials

NCT06695663
Conditions
Behavioral Problem, Behavioral Problem of Child
Interventions
Referral and communication skills learning, Written guide to the referral process, Empowered Generations (eGen): parent training, control
Behavioral
Lead sponsor
University of Minnesota
Other
Eligibility
18 Years to 100 Years
Enrollment
600 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2030
U.S. locations
1
States / cities
Minneapolis, Minnesota
Recruiting Not applicable Interventional Accepts healthy volunteers

Intermittent Fasting on Body Fat and Quality of Life

NCT06307275
Conditions
Healthy
Interventions
Fasting, non fasting
Other
Lead sponsor
Loma Linda University
Other
Eligibility
18 Years to 65 Years
Enrollment
70 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2026
U.S. locations
1
States / cities
Loma Linda, California
Recruiting Not applicable Interventional Accepts healthy volunteers

MyHand-SCI: An Active Hand Orthosis for Spinal Cord Injury

NCT05553457
Conditions
Spinal Cord Injuries, Tetraplegia
Interventions
Testing of MyHand-SCI Device
Device
Lead sponsor
Columbia University
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2028
U.S. locations
1
States / cities
New York, New York
Recruiting Phase 1 Interventional Accepts healthy volunteers

Acute Effects of THC in Older Adult

NCT06948136
Conditions
Age-related Cognitive Decline
Interventions
Delta-9-THC Low Dose, Placebo, Delta-9-THC Medium Dose
Drug
Lead sponsor
Yale University
Other
Eligibility
21 Years and older
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2028
U.S. locations
1
States / cities
West Haven, Connecticut
Conditions
Parkinson Disease
Interventions
DPA-714-PET/MRI, 5-year Follow-up DPA-714-PET/MRI, DPA-714 Metabolite Analysis
Drug
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
30 Years and older
Enrollment
205 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2028
U.S. locations
1
States / cities
Birmingham, Alabama
Recruiting Not applicable Interventional Accepts healthy volunteers

ProACT Post-Approval Study

NCT03767595
Conditions
Stress Urinary Incontinence
Interventions
ProACT Adjustable Continence Therapy for Men
Device
Lead sponsor
Uromedica
Industry
Eligibility
50 Years and older · Male only
Enrollment
145 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2031
U.S. locations
14
States / cities
Los Angeles, California • Santa Barbara, California • Denver, Colorado + 11 more
Conditions
Healthy Aging
Interventions
Niagen®, NAD+, Placebo
Dietary Supplement · Other
Lead sponsor
Nutraceuticals Research Institute
Other
Eligibility
40 Years to 65 Years
Enrollment
70 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2025
U.S. locations
1
States / cities
Huntsville, Alabama
Conditions
Post Operative Pain
Interventions
Zynrelef, Exparel
Drug
Lead sponsor
Texas Tech University Health Sciences Center
Other
Eligibility
18 Years to 65 Years
Enrollment
130 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2028
U.S. locations
1
States / cities
Lubbock, Texas
Recruiting No phase listed Observational Accepts healthy volunteers

In Vitro Fertilization (IVF) and Prenatal Effects Independent of Genetics

NCT07296107
Conditions
Maternal Distress, Child Development
Interventions
Prenatal maternal psychosocial and biological assessment protocol
Other
Lead sponsor
Columbia University
Other
Eligibility
18 Years to 50 Years · Female only
Enrollment
360 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2030
U.S. locations
1
States / cities
New York, New York
Conditions
Hair Loss
Interventions
FoLix treatment for improving the scalp hair appearance
Device
Lead sponsor
Lumenis Be Ltd.
Industry
Eligibility
21 Years to 55 Years
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2027
U.S. locations
1
States / cities
New York, New York
Recruiting Not applicable Interventional Accepts healthy volunteers

Orexin s Role in the Neurobiology of Substance Use Disorder

NCT05630781
Conditions
Nicotine Dependence
Interventions
Belsomra, Placebo, Methylphenidate
Drug
Lead sponsor
National Institute on Drug Abuse (NIDA)
NIH
Eligibility
18 Years to 60 Years
Enrollment
140 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2027
U.S. locations
1
States / cities
Baltimore, Maryland