Independent directory Public ClinicalTrials.gov records United States
Clear filters

These results were retrieved from the live ClinicalTrials.gov registry. Filters and sort order apply to this result list.

ClinicalTrials.gov public records Last synced Oct 24, 2026, 11:11 AM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Showing 49–72 of 136 matching trials from the live ClinicalTrials.gov search.
Completed Not applicable Interventional Accepts healthy volunteers

Non-Invasive Blood Test Cross-Validation Study

NCT03991637
Conditions
Reproducibility of Results, Safety Issues
Interventions
Non-Invasive Comprehensive Metabolic Panel
Device
Lead sponsor
Joseph Allen Jr.
Industry
Eligibility
18 Years and older
Enrollment
90 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2019
U.S. locations
1
States / cities
Grand Forks, North Dakota
Completed No phase listed Observational Accepts healthy volunteers

In Vivo Imaging of Therapeutic Electric Current Flow

NCT02453763
Conditions
Parkinson Disease, Epilepsy, Alzheimer's Disease, Stroke, Autism, Depression, Schizophrenia
Interventions
Transcranial direct current stimulation, MRI
Device · Procedure
Lead sponsor
University of Florida
Other
Eligibility
18 Years to 30 Years
Enrollment
17 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2017
U.S. locations
1
States / cities
Gainesville, Florida
Conditions
Kidney Failure, Chronic, Renal Failure Chronic, Hemodialysis
Interventions
Bioimpedance spectroscopy (BIS) measurement, SOZO device
Device
Lead sponsor
ImpediMed Limited
Industry
Eligibility
18 Years and older
Enrollment
70 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2023
U.S. locations
2
States / cities
San Diego, California
Conditions
Craniocerebral Injuries, Head Injuries, Head Injury, Minor, Head Trauma, Traumatic Brain Injury, Traumatic Brain Hemorrhage, Hematoma of Head, Intracranial Hemorrhages
Interventions
InfraScanner 2000
Device
Lead sponsor
Dayton Children's Hospital
Other
Eligibility
Up to 18 Years
Enrollment
400 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2025
U.S. locations
1
States / cities
Dayton, Ohio
Conditions
Infant, Premature, Diseases, Hypoxia, Necrotizing Enterocolitis
Interventions
Near Infrared Spectroscopy
Device
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
Up to 3 Weeks
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016
U.S. locations
1
States / cities
Boston, Massachusetts
Completed Not applicable Interventional Results available

EMRI SureScan™ Clinical Study

NCT00433654
Conditions
Bradycardia, Slow Heart Beat
Interventions
Implantable Pulse Generator (IPG) and Pacing Leads (wires), Magnetic Resonance Imaging (MRI) scan
Device · Other
Lead sponsor
Medtronic Cardiac Rhythm and Heart Failure
Industry
Eligibility
Not listed
Enrollment
484 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2010
U.S. locations
15
States / cities
Redwood City, California • Salinas, California • Orlando, Florida + 12 more
Conditions
COVID-19
Interventions
Q-NRG Metobolic Cart Device, MuscleSound Ultrasound, Multifrequency Bioimpedance Spectroscopy
Device
Lead sponsor
Duke University
Other
Eligibility
18 Years and older
Enrollment
65 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
1
States / cities
Durham, North Carolina
Conditions
Anatomic Stage II Breast Cancer AJCC v8, Anatomic Stage III Breast Cancer AJCC v8, Triple-Negative Breast Carcinoma
Interventions
Elastography, Magnetic Resonance Imaging, Photoacoustic Imaging, Ultrasound Imaging, Pembrolizumab, Carboplatin, Paclitaxel, Doxorubicin, Cyclophosphamide
Procedure · Drug
Lead sponsor
Emory University
Other
Eligibility
18 Years and older
Enrollment
32 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
Atlanta, Georgia
Conditions
Heart Failure
Interventions
SOZO Bioimpedance Spectroscopy Device
Device
Lead sponsor
ImpediMed Limited
Industry
Eligibility
21 Years and older
Enrollment
92 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2021
U.S. locations
15
States / cities
Canoga Park, California • Encinitas, California • Garden Grove, California + 11 more
Conditions
Recurrent Non-Small Cell Lung Carcinoma, Stage IIIA Non-Small Cell Lung Cancer, Stage IIIB Non-Small Cell Lung Cancer, Stage IV Non-Small Cell Lung Cancer
Interventions
Dexamethasone, Device for PET, Laboratory Biomarker Analysis, Positron Emission Tomography
Drug · Device · Other + 1 more
Lead sponsor
Barbara Ann Karmanos Cancer Institute
Other
Eligibility
Not listed
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2019
U.S. locations
1
States / cities
Detroit, Michigan
Conditions
Major Depressive Disorder, Recurrent, Mild, Depressive Disorder, Major
Interventions
Transcranial Magnetic Stimulation (TMS), Magnetic Resonance Spectroscopy and Imaging
Device
Lead sponsor
Mayo Clinic
Other
Eligibility
13 Years to 21 Years
Enrollment
23 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2019
U.S. locations
1
States / cities
Rochester, Minnesota
Conditions
Clinical Stage IVB Gastric Cancer AJCC v8, Metastatic Gastric Adenocarcinoma, Metastatic Malignant Neoplasm in the Peritoneum
Interventions
Biopsy, Biospecimen Collection, Computed Tomography, Magnetic Resonance Imaging, Medical Device Usage and Evaluation, Nab-paclitaxel, Paclitaxel, Questionnaire Administration, Ramucirumab
Procedure · Other · Drug + 1 more
Lead sponsor
City of Hope Medical Center
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2029
U.S. locations
1
States / cities
Duarte, California
Conditions
Mixed Venous Oxygen Saturation, Tissue Oxygenation
Interventions
Cerebral/Somatic Tissue Oximeter device, Pulmonary artery catheter
Device
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older
Enrollment
8 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2013
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Metastatic Bladder Urothelial Carcinoma, Metastatic Renal Pelvis and Ureter Urothelial Carcinoma, Refractory Bladder Urothelial Carcinoma, Refractory Renal Pelvis and Ureter Urothelial Carcinoma, Stage IV Bladder Cancer AJCC v7, Stage IV Renal Pelvis and Ureter Cancer AJCC v7
Interventions
Best Practice, Biospecimen Collection, Central Venous Cannula Insertion, Computed Tomography, Enfortumab Vedotin, Magnetic Resonance Imaging, Pembrolizumab, Plasmapheresis, Positron Emission Tomography, Questionnaire Administration, Antibody-Drug Conjugate Therapy
Other · Procedure · Drug + 1 more
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
70 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
1
States / cities
Rochester, Minnesota
Conditions
Skin Cancer
Interventions
Nevisense 3.0, Dermlite Cam, Skin biopsy, Barco Demetra
Device · Procedure
Lead sponsor
NYU Langone Health
Other
Eligibility
18 Years to 90 Years
Enrollment
149 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2023
U.S. locations
1
States / cities
New York, New York
Conditions
Diabetes
Interventions
Spectroscopy for Analyte Quantification
Device
Lead sponsor
Florida Hospital Tampa Bay Division
Other
Eligibility
21 Years and older
Enrollment
300 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2019
U.S. locations
1
States / cities
Tampa, Florida
Completed Not applicable Interventional Accepts healthy volunteers

Effects of the Q-Collar During High-Intensity Cycling Exercise

NCT07808710
Conditions
Physiological Responses to High-Intensity Exercise
Interventions
Q-Collar™
Device
Lead sponsor
University of Northern Iowa
Other
Eligibility
18 Years to 35 Years · Male only
Enrollment
11 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024
U.S. locations
1
States / cities
Cedar Falls, Iowa
Completed No phase listed Observational Accepts healthy volunteers Results available

Cerebral Blood Flow and Childhood Obstructive Sleep Apnea

NCT02995837
Conditions
Obstructive Sleep Apnea Syndrome
Interventions
Sleep Study, Neurocognitive Testing, CBF During Wakefulness, CBF During Sleep
Other
Lead sponsor
Children's Hospital of Philadelphia
Other
Eligibility
6 Years to 12 Years
Enrollment
47 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2022
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Recruiting Not applicable Interventional

AuriculoTherapy NeuroImaging

NCT06825390
Conditions
Low Back Pain, Chronic Low-back Pain, Back Pain, Low, Lumbar Disc Disease, Lumbar Discogenic Pain, Lumbar Pain Syndrome, Lumbar Post-Laminectomy Syndrome, Back Pain Lower Back Chronic, Back Pain Without Radiation, Pain;Back Low;Chronic
Interventions
Cryo-auriculotherapy, Sham auriculotherapy, Experimental auricular stimulation
Device · Other
Lead sponsor
Keith M Vogt
Other
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2029
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Conditions
Cognition, Neurovascular Coupling Mechanism and Cognitive Function, Neurovascular Control, Brain Aging, Brain Activity
Interventions
transcranial photobiomodulation
Device
Lead sponsor
University of Oklahoma
Other
Eligibility
21 Years to 85 Years
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2026
U.S. locations
1
States / cities
Oklahoma City, Oklahoma
Enrolling by invitation Not applicable Interventional

Open Label Extension Study of NCT06221852

NCT06558201
Conditions
Bipolar I Disorder, Schizoaffective Disorder, Psychosis
Interventions
Ketogenic diet
Other
Lead sponsor
Mclean Hospital
Other
Eligibility
18 Years to 45 Years
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
1
States / cities
Belmont, Massachusetts
Conditions
Magnetic Resonance Imaging
Interventions
MRI Scan
Radiation
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
1,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2022
U.S. locations
1
States / cities
Rochester, Minnesota
Conditions
Fluid Retention Tissue, Perfusion; Complications
Interventions
Manual Lymphatic Drainage, Near infrared spectroscopy, Temperature, Tissue Dialectic Constant
Other · Device
Lead sponsor
Nova Southeastern University
Other
Eligibility
18 Years to 45 Years
Enrollment
15 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022
U.S. locations
1
States / cities
Fort Lauderdale, Florida
Conditions
Advanced Colorectal Carcinoma, Advanced Lung Non-Small Cell Carcinoma, Advanced Pancreatic Adenocarcinoma, Stage IV Colorectal Cancer AJCC v8, Stage IV Lung Cancer AJCC v8, Stage IV Pancreatic Cancer AJCC v8, Unresectable Colorectal Carcinoma, Unresectable Lung Non-Small Cell Carcinoma, Unresectable Pancreatic Adenocarcinoma
Interventions
Biospecimen Collection, Computed Tomography, Electronic Health Record Review, Medical Device Usage and Evaluation, Physical Performance Testing, Positron Emission Tomography, Survey Administration
Procedure · Other
Lead sponsor
University of Rochester
Other
Eligibility
18 Years and older
Enrollment
800 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2028
U.S. locations
225
States / cities
Fort Smith, Arkansas • Aurora, Colorado • Boulder, Colorado + 160 more