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ClinicalTrials.gov public records Last synced Oct 29, 2026, 7:02 PM EDT

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Showing 265–288 of 1,254 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Longitudinal Clear all
Completed Phase 1 Interventional Accepts healthy volunteers

The Effect of Plasma Osmolality on Brain Glutamate

NCT00611741
View directory record Official record
Conditions
Schizophrenia
Interventions
furosemide, Na supplements
Drug
Lead sponsor
Yale University
Other
Eligibility
21 Years to 45 Years
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2012
U.S. locations
1
States / cities
New Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Feb 9, 2016 · Synced Oct 29, 2026, 7:02 PM EDT
Completed No phase listed Observational

Image-based Multi-scale Modeling Framework of the Cardiopulmonary System: Longitudinal Calibration and Assessment of Therapies in Pediatric Pulmonary Hypertension

NCT03564522
View directory record Official record
Conditions
Pulmonary Hypertension, Congenital Heart Disease, Pediatric Congenital Heart Disease
Interventions
cardiac catheterization, Cardiac MRI
Procedure · Radiation
Lead sponsor
University of Michigan
Other
Eligibility
6 Years to 25 Years
Enrollment
35 participants
Timeline
2017 – 2023
U.S. locations
2
States / cities
Ann Arbor, Michigan • Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Apr 18, 2024 · Synced Oct 29, 2026, 7:02 PM EDT
Completed Not applicable Interventional

Therapy BRIDGE (Bringing Real-Time Instruction Via Developmental and Gestationally-appropriate Education/Coaching) Program: A Pilot Study

NCT06256939
View directory record Official record
Conditions
Intraventricular Hemorrhage
Interventions
Therapy BRIDGE Program
Other
Lead sponsor
Children's Hospital Medical Center, Cincinnati
Other
Eligibility
Not listed
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
1
States / cities
Cincinnati, Ohio
Source: ClinicalTrials.gov public record
Updated Feb 20, 2025 · Synced Oct 29, 2026, 7:02 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Impact of Diet and/or Exercise-induced Weight Loss on Cardiovascular Risk Factors

NCT00588978
View directory record Official record
Conditions
Cardiovascular Diseases
Interventions
diet and/or exercise
Behavioral
Lead sponsor
Yale University
Other
Eligibility
40 Years to 65 Years · Female only
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2003 – 2008
U.S. locations
1
States / cities
New Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Apr 17, 2020 · Synced Oct 29, 2026, 7:02 PM EDT
Terminated No phase listed Observational

Observational Study of Sub-populations From Cologuard Post-Approval Study (2014-01)

NCT03705013
View directory record Official record
Conditions
Colorectal Cancer
Interventions
Cologuard
Other
Lead sponsor
Exact Sciences Corporation
Industry
Eligibility
50 Years and older
Enrollment
51 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
20
States / cities
Glendale, Arizona • Mesa, Arizona • Tempe, Arizona + 17 more
Source: ClinicalTrials.gov public record
Updated Apr 14, 2020 · Synced Oct 29, 2026, 7:02 PM EDT
Enrolling by invitation No phase listed Observational Accepts healthy volunteers

Multimodal Physiologic State Intelligence Study

NCT07814118
View directory record Official record
Conditions
Heart Failure, Cardiomyopathies, Pulmonary Hypertension, Myocarditis; Acute or Subacute, Myocarditis Due to Drug, Myocarditis Viral, Pericardial Diseases, Valvular Heart Diseases, Hypertension, Sepsis, Acute Kidney Injury, Pulmonary Edema - Acute, Pulmonary Edema With Heart Failure, Pulmonary Edemas, Acute Respiratory Distress Syndrome, Pulmonary Embolism Acute, Pulmonary Embolism (Diagnosis), Pulmonary Embolism Acute Massive, Pulmonary Embolism Subacute Massive, Venous Thrombosis Pulmonary, Venous Thrombosis (Disorder), Venous Thrombosis, Deep, Peripheral Arterial Disease, Peripheral Arterial Disease (PAD), Aortic Diseases, Muskuloskeletal Diseases, Brain Aging, Brain Aneurysm, Brain Aging Related Conditions, Ultrasound, Ultrasound Exams, Ultrasound Guidance
Interventions
OMNIPHYS Multimodal Ultrasound Imaging System
Device
Lead sponsor
Truway Health, Inc.
Industry
Eligibility
18 Years and older
Enrollment
25,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2046
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Sep 10, 2026 · Synced Oct 29, 2026, 7:02 PM EDT
Withdrawn Phase 1 Interventional Accepts healthy volunteers

Using Ultrasonography, Shear Wave Elastography, Strain Imaging, and 3-D Volume Ultrasonography on Cardiovascular Disease

NCT03335020
View directory record Official record
Conditions
Fibromuscular Dysplasia of Arteries, Segmental Arterial Mediolysis, Spontaneous Coronary Artery Dissection, Atherosclerosis of Artery
Interventions
Shear Wave Elastography, Pulse Wave Imaging, Contrast-Enhanced Ultrasound, Strain Imaging, 3-D Volume Ultrasound
Device · Drug · Other
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2020
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated May 29, 2020 · Synced Oct 29, 2026, 7:02 PM EDT
Recruiting No phase listed Observational Accepts healthy volunteers

UPenn Observational Research Repository on Neurodegenerative Disease

NCT04715399
View directory record Official record
Conditions
Frontotemporal Degeneration(FTD), Primary Progressive Aphasia(PPA), Familial Frontotemporal Lobar Degeneration (fFTLD), Amyotrophic Lateral Sclerosis(ALS), Lewy Body Disease(LBD), Progressive Supranuclear Palsy(PSP), Corticobasal Syndrome(CBS), Posterior Cortical Atrophy(PCA), Alzheimer's Disease(AD)
Interventions
No intervention
Other
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years and older
Enrollment
1,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2070
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jan 22, 2026 · Synced Oct 29, 2026, 7:02 PM EDT
Recruiting No phase listed Observational Accepts healthy volunteers

Effects of E-cigarette Use on Health

NCT06610838
View directory record Official record
Conditions
Electronic Cigarette Use
Interventions
Health Assessments
Other
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
21 Years and older
Enrollment
600 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2029
U.S. locations
1
States / cities
Madison, Wisconsin
Source: ClinicalTrials.gov public record
Updated Dec 24, 2025 · Synced Oct 29, 2026, 7:02 PM EDT
Not listed No phase listed Observational

A Longitudinal Observational Cohort Study of NSI-189, With Out-Patients With Major Depressive Disorder

NCT02724735
View directory record Official record
Conditions
Major Depressive Disorder
Interventions
NSI-189
Drug
Lead sponsor
Neuralstem Inc.
Industry
Eligibility
18 Years to 61 Years
Enrollment
220 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2018
U.S. locations
12
States / cities
Garden Grove, California • National City, California • Denver, Colorado + 9 more
Source: ClinicalTrials.gov public record
Updated Sep 21, 2016 · Synced Oct 29, 2026, 7:02 PM EDT
Not listed No phase listed Observational Accepts healthy volunteers

Pregnancy-Induced Analgesia - A Longitudinal Study of DNIC

NCT00867945
View directory record Official record
Conditions
Pregnancy
Interventions
Not listed
Lead sponsor
University of Washington
Other
Eligibility
18 Years to 45 Years · Female only
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2013
U.S. locations
2
States / cities
Stanford, California • Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Jun 19, 2013 · Synced Oct 29, 2026, 7:02 PM EDT
Completed Phase 3 Interventional

A Study to Evaluate Daily Pravastatin, Fenofibrate or Pravafen in the Treatment of Combined Hyperlipidemia

NCT00459745
View directory record Official record
Conditions
Combined Hyperlipidemia
Interventions
Pravafen, Pravastatin, Fenofibrate
Drug
Lead sponsor
Shionogi
Industry
Eligibility
18 Years to 75 Years
Enrollment
481 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2009
U.S. locations
57
States / cities
Phoenix, Arizona • Sierra Vista, Arizona • Long Beach, California + 46 more
Source: ClinicalTrials.gov public record
Updated Apr 24, 2018 · Synced Oct 29, 2026, 7:02 PM EDT
Completed No phase listed Observational

Longitudinal Study of Patients With Opioid-Induced Constipation

NCT01928953
View directory record Official record
Conditions
Patients With Opioid Induced Constipation
Interventions
Not listed
Lead sponsor
AstraZeneca
Industry
Eligibility
18 Years to 85 Years
Enrollment
520 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2014
U.S. locations
24
States / cities
Birmingham, Alabama • Mobile, Alabama • Phoenix, Arizona + 21 more
Source: ClinicalTrials.gov public record
Updated Jul 8, 2015 · Synced Oct 29, 2026, 7:02 PM EDT
Enrolling by invitation No phase listed Observational Accepts healthy volunteers

Cor360: Clinician-Facing Broad-Spectrum Cardiac Phenotyping and Risk Assessment Using COR® Wearable ECG to Inform Outcomes-Oriented Care Pathways

NCT07775976
View directory record Official record
Conditions
Cardiovascular Diseases, Cardiovascular Diseases Risk, Cardiac Conduction System Disease, Bundle/Fascicular Abnormalities, His-Purkinje Disease, Arrhythmias, Cardiac, Rhythm Phenotypes, Myocardial Ischemia, Syncope, Syncope Recurrent, Syncope and Collapse, Seizure Disorder, Sleep Apnea Syndrome, Obstructive, Decision Support Systems, Clinical, Heart Failure - NYHA II - IV, Heart Failure (for Example, Fluid Overload), HRV, Cardiopulmonary, Sudden Cardiac Arrest, Cardiac Arrest (CA), Ventricular Arrhythmias and Cardiac Arrest, Ventricular Fibrillation, QT Dispersion, Atrial Cardiomyopathy
Interventions
COR Wearable ECG Monitoring, Cor360 Clinician-Facing Decision-Aid Reporting
Device · Other
Lead sponsor
Peerbridge Health, Inc
Industry
Eligibility
18 Years and older
Enrollment
1,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2030
U.S. locations
2
States / cities
Pasadena, California • Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated Aug 21, 2026 · Synced Oct 29, 2026, 7:02 PM EDT
Recruiting No phase listed Observational

Longitudinal Natural History Study of Retinal Function in Eyes of Patients With Diabetes

NCT07270133
View directory record Official record
Conditions
Diabetic Retinal Disease
Interventions
Visual Acuity, Reading Speed, Visual Field testing, Contrast sensitivity, Electroretinography (ERG) and pupillography in light- and dark-adapted states, Ultrawide field-color photograph, Ultrawide field-Fluorescein angiogram, Optical coherence tomography, Optical coherence tomography- Angiography
Diagnostic Test · Other
Lead sponsor
Jaeb Center for Health Research
Other
Eligibility
18 Years and older
Enrollment
450 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2032
U.S. locations
8
States / cities
Huntington Beach, California • Augusta, Georgia • Boston, Massachusetts + 5 more
Source: ClinicalTrials.gov public record
Updated Oct 23, 2026 · Synced Oct 29, 2026, 7:02 PM EDT
Completed No phase listed Observational

4 Repeat Tauopathy Neuroimaging Initiative

NCT01804452
View directory record Official record
Conditions
Progressive Supranuclear Palsy, Corticobasal Degeneration
Interventions
Observational Study
Other
Lead sponsor
University of California, San Francisco
Other
Eligibility
45 Years to 90 Years
Enrollment
110 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2016
U.S. locations
2
States / cities
San Francisco, California • Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated May 8, 2025 · Synced Oct 29, 2026, 7:02 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Change in MUNIX in Patients With CMT1A Undergoing a Home Ankle Strengthening Program Versus Standard of Care

NCT03715283
View directory record Official record
Conditions
Charcot-Marie-Tooth Disease
Interventions
Home Ankle Strengthing Program, Standard of Care
Other
Lead sponsor
Vanderbilt University Medical Center
Other
Eligibility
18 Years and older
Enrollment
19 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019
U.S. locations
1
States / cities
Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated Dec 20, 2019 · Synced Oct 29, 2026, 7:02 PM EDT
Recruiting No phase listed Observational

Bladder Cancer Longitudinal Biorepository for Development of Novel Therapeutics/Biomarkers

NCT03413982
View directory record Official record
Conditions
Bladder Cancer
Interventions
Registry
Other
Lead sponsor
University of Kansas Medical Center
Other
Eligibility
18 Years and older
Enrollment
1,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2035
U.S. locations
1
States / cities
Kansas City, Kansas
Source: ClinicalTrials.gov public record
Updated Mar 10, 2026 · Synced Oct 29, 2026, 7:02 PM EDT
Active, not recruiting Phase 2 Interventional

Study of a Geriatric Assessment to Plan a Treatment Approach for Older People With Various Blood Disorders

NCT04761770
View directory record Official record
Conditions
Myelodysplastic Syndrome, Myeloproliferative Neoplasms, Chronic Myelomonocytic Leukemia, Atypical Chronic Myeloid Leukemia, Myelodysplastic/Myeloproliferative Overlapping Syndrome
Interventions
Geriatric assessment (GA) pre-transplant, conditioning regimen, Allogeneic CD34+ selected stem cells
Other · Drug · Procedure
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
60 Years and older
Enrollment
33 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2027
U.S. locations
7
States / cities
Basking Ridge, New Jersey • Middletown, New Jersey • Montvale, New Jersey + 4 more
Source: ClinicalTrials.gov public record
Updated Feb 17, 2026 · Synced Oct 29, 2026, 7:02 PM EDT
Recruiting Phase 3 Interventional Accepts healthy volunteers

Epidemiology and Biomarker Study in Alzheimer's Disease

NCT07142954
View directory record Official record
Conditions
Alzheimer Disease
Interventions
P-tau217 Test
Other
Lead sponsor
Eli Lilly and Company
Industry
Eligibility
55 Years to 75 Years
Enrollment
3,400 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2033
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Jul 7, 2026 · Synced Oct 29, 2026, 7:02 PM EDT
Terminated No phase listed Observational

A Study of Patients With Chronic Disease

NCT04263727
View directory record Official record
Conditions
Asthma, Chronic Obstructive Pulmonary Disease, Idiopathic Pulmonary Fibrosis, IPF, COPD, Respiratory Disease
Interventions
Not listed
Lead sponsor
Target PharmaSolutions, Inc.
Industry
Eligibility
Not listed
Enrollment
579 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2024
U.S. locations
5
States / cities
Colorado Springs, Colorado • Clearwater, Florida • Louisville, Kentucky + 2 more
Source: ClinicalTrials.gov public record
Updated Apr 3, 2025 · Synced Oct 29, 2026, 7:02 PM EDT
Completed Phase 4 Interventional Accepts healthy volunteers Results available

Comparison of Immune Responses to Influenza Vaccine In Adults of Different Ages (SLVP015 2007-2017)

NCT01827462
View directory record Official record
Conditions
Influenza
Interventions
Trivalent, inactivated influenza vaccine (TIV), Quadrivalent, inactivated influenza vaccine (IIV4), High-Dose Trivalent, inactivated influenza vaccine (TIV High-Dose)
Biological
Lead sponsor
Stanford University
Other
Eligibility
18 Years to 100 Years
Enrollment
136 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2017
U.S. locations
1
States / cities
Stanford, California
Source: ClinicalTrials.gov public record
Updated Jul 11, 2017 · Synced Oct 29, 2026, 7:02 PM EDT
Recruiting No phase listed Observational

Sample Collection and Tracking for the Developmental Therapeutics Clinic

NCT03269578
View directory record Official record
Conditions
Neoplasms, Lymphoma
Interventions
Not listed
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years to 120 Years
Enrollment
3,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2027
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Oct 16, 2026 · Synced Oct 29, 2026, 7:02 PM EDT
Enrolling by invitation Not applicable Interventional

Strategy for Management of Patients With Hereditary Cancer Syndromes (HCS) in a Rural Environment

NCT07381985
View directory record Official record
Conditions
Hereditary Cancer Syndromes, BRCA1 Hereditary Breast and Ovarian Cancer Syndrome, Lynch Syndrome
Interventions
Longitudinal Cancer Genetics Follow-Up Program
Behavioral
Lead sponsor
University of Vermont Medical Center
Other
Eligibility
18 Years and older
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
1
States / cities
Burlington, Vermont
Source: ClinicalTrials.gov public record
Updated Feb 2, 2026 · Synced Oct 29, 2026, 7:02 PM EDT