Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Nov 3, 2026, 9:49 PM EST

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Showing 49–72 of 589 matching trials from the live ClinicalTrials.gov search.
Completed Not applicable Interventional Accepts healthy volunteers

Ketogenic Intervention in Depression

NCT06080932
Conditions
Depression, Ketosis
Interventions
Ketogenic Diet, NIH Toolbox, gradCPT, Resting-state fMRI, Task-fMRI, CGM/CKM, Blood Draw, Sleep Monitoring, Ketone/Glucose Monitoring, Body Composition, PHQ-9, WHO-5, SKID
Other · Biological · Behavioral
Lead sponsor
Ohio State University
Other
Eligibility
18 Years to 30 Years
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2024
U.S. locations
1
States / cities
Columbus, Ohio
Completed No phase listed Observational Results available

mobiCARE™ ECG Monitoring System

NCT06896734
Conditions
ECG Monitoring
Interventions
Evaluation of the ECG signal in the nominal location and in three alternate positions
Device
Lead sponsor
Seers Technology Co., Ltd.
Industry
Eligibility
18 Years and older
Enrollment
49 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025
U.S. locations
1
States / cities
Colorado Springs, Colorado
Completed Not applicable Interventional Accepts healthy volunteers

Novii External Fetal Monitoring Device

NCT03156608
Conditions
Pregnancy Related, Fetal Distress
Interventions
Novii ECG/EKG System, External fetal heart rate monitoring
Device
Lead sponsor
Intermountain Health Care, Inc.
Other
Eligibility
18 Years and older · Female only
Enrollment
218 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017
U.S. locations
4
States / cities
Murray, Utah • Ogden, Utah • Provo, Utah + 1 more
Completed Not applicable Interventional Accepts healthy volunteers Results available

Smart Capsule for Automatic Adherence Monitoring

NCT02344238
Conditions
Medication Adherence
Interventions
ID Capsule, Riboflavin, Prompts
Other · Dietary Supplement · Behavioral
Lead sponsor
Medical University of South Carolina
Other
Eligibility
18 Years to 65 Years
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2016
U.S. locations
1
States / cities
Charleston, South Carolina
Conditions
Obstructive Sleep Apnea (OSA)
Interventions
SedLine EEG, RRa monitoring
Device
Lead sponsor
Masimo Corporation
Industry
Eligibility
19 Years and older
Enrollment
51 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2017
U.S. locations
1
States / cities
Stanford, California
Conditions
General Menstrual Discomfort
Interventions
Jovi Patch, Sham Patch
Device
Lead sponsor
Signal Relief
Industry
Eligibility
18 Years to 50 Years · Female only
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Meadowbrook, Pennsylvania
Conditions
ADHD
Interventions
fMRI Neurofeedback attention task
Combination Product
Lead sponsor
Boston Children's Hospital
Other
Eligibility
12 Years to 35 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Brookline, Massachusetts
Not yet recruiting No phase listed Observational

Lucid BE Biomarkers Study

NCT07887568
Conditions
Barrett's Esophagus, Barrett's Esophagus With Dysplasia, Esophageal Adenocarcinoma (EAC)
Interventions
Tissue
Other
Lead sponsor
UNC Lineberger Comprehensive Cancer Center
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2034
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Conditions
Fasting
Interventions
a breath analysis using the Aeonose, Aeonose
Other · Device
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
879 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2024
U.S. locations
1
States / cities
Rochester, Minnesota
Recruiting Not applicable Interventional Accepts healthy volunteers

Causal Role of the Aperiodic Signal for Working Memory

NCT06126809
Conditions
Executive Dysfunction
Interventions
Steep-tRAS, Flat-tRAS, Sham-tRAS
Device
Lead sponsor
Florida State University
Other
Eligibility
18 Years to 35 Years
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2027
U.S. locations
1
States / cities
Tallahassee, Florida
Conditions
Musculoskeletal Pain
Interventions
Signal Relief Patch
Device
Lead sponsor
Signal Relief
Industry
Eligibility
18 Years and older
Enrollment
44 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022
U.S. locations
2
States / cities
Scottsdale, Arizona • Sedona, Arizona
Conditions
Knee Arthritis, Knee Osteoarthritis
Interventions
Suzetrigine
Drug
Lead sponsor
Emory University
Other
Eligibility
18 Years to 95 Years
Enrollment
75 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
3
States / cities
Atlanta, Georgia
Conditions
Voiding Disorders
Interventions
Simultaneous functional MRI and urodynamic studies, Questionnaires, Post Void Residual (PVR), Uroflow and Bladder Diary, Urinalysis
Diagnostic Test · Behavioral · Other
Lead sponsor
The Methodist Hospital Research Institute
Other
Eligibility
45 Years to 90 Years · Male only
Enrollment
11 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2022
U.S. locations
1
States / cities
Houston, Texas
Conditions
Critical Limb Ischemia
Interventions
FlowMet
Device
Lead sponsor
The Cleveland Clinic
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2018
U.S. locations
1
States / cities
Cleveland, Ohio
Terminated Not applicable Interventional Accepts healthy volunteers Results available

Self-activation in Individuals With and Without Nicotine Dependence

NCT03170258
Conditions
Addiction Nicotine
Interventions
Neurofeedback (from fMRI and/or EEG)
Device
Lead sponsor
Duke University
Other
Eligibility
18 Years to 45 Years
Enrollment
46 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2022
U.S. locations
1
States / cities
Durham, North Carolina
Conditions
Epilepsy, Autobiographical Memory
Interventions
Free and Cued Recall Memory. Temporal Sequence and Spatial Memory
Behavioral
Lead sponsor
University of Utah
Other
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2028
U.S. locations
1
States / cities
Salt Lake City, Utah
Completed Not applicable Interventional Accepts healthy volunteers Results available

DreamKit Respiratory Effort Signal Validation

NCT04926077
Conditions
Sleep Apnea, Obstructive, Sleep Apnea, Central
Interventions
DreamKit
Device
Lead sponsor
Philips Clinical & Medical Affairs Global
Industry
Eligibility
18 Years and older
Enrollment
11 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021
U.S. locations
1
States / cities
Baltimore, Maryland
Conditions
Anxiety, Social Anxiety Disorder, Panic Disorder, Generalized Anxiety Disorder
Interventions
Functional magnetic resonance imaging (fMRI) with Veritable-NF, fMRI with Sham-NF
Other
Lead sponsor
University of Michigan
Other
Eligibility
18 Years to 24 Years
Enrollment
110 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2029
U.S. locations
1
States / cities
Ann Arbor, Michigan
Conditions
Spinal Cord Injuries, Tetraplegia, Quadriplegia
Interventions
Using the Neuroport cortical recording array to determine the desired grasp pattern for a functional electrical stimulation (FES) system
Device
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
Not listed
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2023
U.S. locations
1
States / cities
Cleveland, Ohio
Completed No phase listed Observational Accepts healthy volunteers

Dotarem Evaluation for Myocardial Perfusion CMR

NCT03937921
Conditions
Myocardial Perfusion Imaging, Magnetic Resonance Imaging
Interventions
Gadavist 15Ml Solution for Injection
Drug
Lead sponsor
Medical University of South Carolina
Other
Eligibility
18 Years and older
Enrollment
90 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2024
U.S. locations
1
States / cities
Charleston, South Carolina
Conditions
Crohn Disease
Interventions
Radiotracer Injection, Contrast Media, Magnetic Resonance, Blood Draw, Glucagon, Imaging, Oral contrast media application
Drug · Diagnostic Test
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years to 99 Years
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2029
U.S. locations
1
States / cities
Charlestown, Massachusetts
Conditions
Anterior Cruciate Ligament Reconstruction
Interventions
AirBand, uninflated AirBand
Device
Lead sponsor
Yale University
Other
Eligibility
18 Years to 60 Years
Enrollment
18 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2026
U.S. locations
2
States / cities
Milford, Connecticut • North Haven, Connecticut
Recruiting Not applicable Interventional Accepts healthy volunteers

Temporal Interference Methods for Non-invasive Deep Brain Stimulation, Study 1.3

NCT07594795
Conditions
Healthy Volunteers
Interventions
Temporal Interference (TI) Electrical Stimulation - dACC 20 Hz TI Active, Temporal Interference (TI) Electrical Stimulation - dACC 20 Hz TI Sham, Temporal Interference (TI) Electrical Stimulation - dACC Comparison Frequency TI Active, Temporal Interference (TI) Electrical Stimulation - dACC Comparison Frequency TI Sham
Device
Lead sponsor
Indiana University
Other
Eligibility
18 Years to 50 Years
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026
U.S. locations
1
States / cities
Bloomington, Indiana
Active, not recruiting Not applicable Interventional Results available

Implanted Myoelectric Control for Restoration of Hand Function in Spinal Cord Injury

NCT00583804
Conditions
Spinal Cord Injury, Tetraplegia
Interventions
IST-12
Device
Lead sponsor
MetroHealth Medical Center
Other
Eligibility
18 Years and older
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1989 – 2027
U.S. locations
1
States / cities
Cleveland, Ohio