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ClinicalTrials.gov public records Last synced Oct 21, 2026, 7:56 PM EDT

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Showing 625–648 of 8,643 matching trials from the live ClinicalTrials.gov search.
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Completed Not applicable Interventional Accepts healthy volunteers

Restoring Glycocalyx Thickness in Older Adults to Improve Vascular Function

NCT06071728
View directory record Official record
Conditions
Aging, Vascular Stiffness, Endothelial Dysfunction
Interventions
Endocalyx Pro (Microvascular Health Solutions, US Patent Number: 9943572)
Dietary Supplement
Lead sponsor
University of Iowa
Other
Eligibility
60 Years to 85 Years
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2024
U.S. locations
1
States / cities
Iowa City, Iowa
Source: ClinicalTrials.gov public record
Updated Feb 28, 2024 · Synced Oct 21, 2026, 7:56 PM EDT
Not listed No phase listed Observational

The Effects of Degenerative Mitral Regurgitation on Cardiac Structure and Function, Symptoms, and Exercise Capacity

NCT04051411
View directory record Official record
Conditions
Mitral Regurgitation
Interventions
Not listed
Lead sponsor
Atlantic Health System
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2024
U.S. locations
1
States / cities
Morristown, New Jersey
Source: ClinicalTrials.gov public record
Updated Aug 21, 2019 · Synced Oct 21, 2026, 7:56 PM EDT
Completed Not applicable Interventional Results available

Implementation of Multidisciplinary Assessments for Geriatric Patients in an ED Observation Unit

NCT04068311
View directory record Official record
Conditions
Fall Patients, Delirium, Quality of Life, Functional Status
Interventions
Geriatric Screening tools
Other
Lead sponsor
Ohio State University
Other
Eligibility
65 Years and older
Enrollment
373 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2023
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Jan 9, 2026 · Synced Oct 21, 2026, 7:56 PM EDT
Completed Not applicable Interventional Results available

Comparative Effects of Nebivolol and Metoprolol on Female Sexual Function

NCT00995072
View directory record Official record
Conditions
Hypertension, Female Sexual Dysfunction
Interventions
nebivolol and metoprolol succinate, metoprolol succinate and nebivolol
Drug
Lead sponsor
East Coast Institute for Research
Network
Eligibility
40 Years and older · Female only
Enrollment
29 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2013
U.S. locations
1
States / cities
Jacksonville, Florida
Source: ClinicalTrials.gov public record
Updated Mar 29, 2019 · Synced Oct 21, 2026, 7:56 PM EDT
Completed Phase 2 Interventional Results available

A Study to Test the Effect of Different Doses of BI 685509 on Kidney Function in People With Diabetic Kidney Disease

NCT04750577
View directory record Official record
Conditions
Diabetic Nephropathies
Interventions
Placebo matching BI 685509, BI 685509
Drug
Lead sponsor
Boehringer Ingelheim
Industry
Eligibility
18 Years and older
Enrollment
243 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
17
States / cities
Victorville, California • Waterbury, Connecticut • Hialeah, Florida + 13 more
Source: ClinicalTrials.gov public record
Updated Jul 23, 2024 · Synced Oct 21, 2026, 7:56 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

The Effect of Acetylcholine on Memory and Attention

NCT00001977
View directory record Official record
Conditions
Alzheimer's Disease, Healthy
Interventions
Not listed
Lead sponsor
National Institute of Mental Health (NIMH)
NIH
Eligibility
Not listed
Enrollment
70 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2000 – 2001
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Mar 4, 2008 · Synced Oct 21, 2026, 7:56 PM EDT
Completed Phase 1 Interventional

Effect of Rapamycin to Improve Cardiac Function in Frail Older Adults

NCT04996719
View directory record Official record
Conditions
Heart Failure
Interventions
Rapamune
Drug
Lead sponsor
Mayo Clinic
Other
Eligibility
60 Years to 99 Years
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2023
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Sep 28, 2023 · Synced Oct 21, 2026, 7:56 PM EDT
Completed Phase 1Phase 2 Interventional

A Study of Glutamine to Treat Intestinal Permeability in Functional Dyspepsia

NCT05655819
View directory record Official record
Conditions
Functional Dyspepsia
Interventions
Glutamine, Placebo
Drug
Lead sponsor
David J. Cangemi
Other
Eligibility
18 Years to 75 Years
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
Jacksonville, Florida
Source: ClinicalTrials.gov public record
Updated Feb 3, 2026 · Synced Oct 21, 2026, 7:56 PM EDT
Terminated Not applicable Interventional Accepts healthy volunteers

Measuring Pain and Hydration After Tonsillectomy

NCT02011230
View directory record Official record
Conditions
Dehydration
Interventions
Hoist Group
Other
Lead sponsor
TriHealth Inc.
Other
Eligibility
4 Years to 98 Years
Enrollment
57 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2014
U.S. locations
1
States / cities
Cincinnati, Ohio
Source: ClinicalTrials.gov public record
Updated Aug 22, 2018 · Synced Oct 21, 2026, 7:56 PM EDT
Not yet recruiting Early Phase 1 Interventional Accepts healthy volunteers

Impact of Iron Supplementation on Right Ventricular Function and Exercise Performance in Hypoxia

NCT05349630
View directory record Official record
Conditions
Right Ventricular Dysfunction, Hypoxia
Interventions
Ferrous sulfate 325mg
Drug
Lead sponsor
University of Colorado, Denver
Other
Eligibility
18 Years to 60 Years
Enrollment
5 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2028 – 2030
U.S. locations
1
States / cities
Aurora, Colorado
Source: ClinicalTrials.gov public record
Updated Apr 29, 2026 · Synced Oct 21, 2026, 7:56 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Intervention Study to Compare the Natriuretic Effects of Enalapril on Low and High Salt Diet

NCT01324245
View directory record Official record
Conditions
Salt-sensitive Hypertension
Interventions
Fenoldopam
Drug
Lead sponsor
Georgetown University
Other
Eligibility
18 Years to 55 Years
Enrollment
45 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2002 – 2006
U.S. locations
1
States / cities
Washington D.C., District of Columbia
Source: ClinicalTrials.gov public record
Updated Mar 28, 2011 · Synced Oct 21, 2026, 7:56 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Physical Activity to Improve Physical Function in a Community-Based Health Ministry

NCT04203030
View directory record Official record
Conditions
Aging, Mobility Limitation
Interventions
Physical Activity
Behavioral
Lead sponsor
Rush University Medical Center
Other
Eligibility
40 Years and older
Enrollment
15 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2020
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Mar 10, 2021 · Synced Oct 21, 2026, 7:56 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Correlation of Spinopelvic Parameters and Acetabular Cup Orientation

NCT02598700
View directory record Official record
Conditions
Hip Osteoarthritis, Complications; Arthroplasty
Interventions
Not listed
Lead sponsor
Duke University
Other
Eligibility
Not listed
Enrollment
37 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2018
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Jun 7, 2019 · Synced Oct 21, 2026, 7:56 PM EDT
Completed Not applicable Interventional

Study Impact of Nutritional Supplementary Treatment of Undernourished Stroke Patient on Functional Outcome Measures

NCT00332800
View directory record Official record
Conditions
Stroke
Interventions
Nutritional Supplementation
Drug
Lead sponsor
Burke Rehabilitation Hospital
Other
Eligibility
18 Years to 95 Years
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2005
U.S. locations
1
States / cities
White Plains, New York
Source: ClinicalTrials.gov public record
Updated Jun 2, 2006 · Synced Oct 21, 2026, 7:56 PM EDT
Completed Not applicable Interventional

Lower Limb Flexor Synergy Training in Chronic Stroke

NCT03833544
View directory record Official record
Conditions
Stroke
Interventions
Exercise training
Other
Lead sponsor
Methodist Rehabilitation Center
Other
Eligibility
21 Years and older
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2022
U.S. locations
1
States / cities
Jackson, Mississippi
Source: ClinicalTrials.gov public record
Updated May 8, 2025 · Synced Oct 21, 2026, 7:56 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

In the Mirror: Functional Appreciated Bodies (IM FAB)

NCT04118972
View directory record Official record
Conditions
Eating Disorder Symptom, Body Image Disturbance
Interventions
Mirror exposure and text prompt responses
Behavioral
Lead sponsor
Union College, New York
Other
Eligibility
18 Years and older · Female only
Enrollment
275 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2021
U.S. locations
2
States / cities
Albany, New York • Schenectady, New York
Source: ClinicalTrials.gov public record
Updated Dec 12, 2023 · Synced Oct 21, 2026, 7:56 PM EDT
Completed Phase 4 Interventional Accepts healthy volunteers

A Study of Visual Effects of Erectile Dysfunction Medications Dosed Daily for Six Months

NCT00333281
View directory record Official record
Conditions
Erectile Dysfunction
Interventions
tadalafil
Drug
Lead sponsor
Eli Lilly and Company
Industry
Eligibility
30 Years to 65 Years · Male only
Enrollment
198 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2005 – 2006
U.S. locations
1
States / cities
Indianapolis, Indiana
Source: ClinicalTrials.gov public record
Updated Oct 25, 2007 · Synced Oct 21, 2026, 7:56 PM EDT
Recruiting No phase listed Observational Accepts healthy volunteers

Study of New Magnetic Resonance Imaging Methods of the Brain

NCT00004577
View directory record Official record
Conditions
Healthy Volunteer, Magnetic Resonance Imaging, Healthy, fMRI, Brain Mapping, Adult
Interventions
Not listed
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
18 Years to 120 Years
Enrollment
1,100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
Started 2000
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Oct 16, 2026 · Synced Oct 21, 2026, 7:56 PM EDT
Completed Phase 2 Interventional

Effects of Worksite Wellness Interventions on Vascular Function, Insulin Sensitivity and High-Density Lipoprotein in Overweight or Obese Women

NCT00666172
View directory record Official record
Conditions
Atherosclerosis, Diabetes Mellitus, Obesity, Dyslipidemia, Hypertension
Interventions
Exercise, Weight Loss
Behavioral
Lead sponsor
National Heart, Lung, and Blood Institute (NHLBI)
NIH
Eligibility
18 Years and older · Female only
Enrollment
270 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2012
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Dec 17, 2019 · Synced Oct 21, 2026, 7:56 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Does Glaucoma Cause Loss of Brain Function?

NCT01303939
View directory record Official record
Conditions
Glaucoma
Interventions
magnetic resonance imaging (MRI) of the brain
Diagnostic Test
Lead sponsor
Wills Eye
Other
Eligibility
21 Years and older
Enrollment
37 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2013
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Nov 20, 2018 · Synced Oct 21, 2026, 7:56 PM EDT
Completed Not applicable Interventional

Deployment of Functional Optical Brain Monitor [fNIR] in Clinical Anesthesia

NCT00448877
View directory record Official record
Conditions
Surgical Procedures, Operative
Interventions
fNIR light emitting and sensing device
Device
Lead sponsor
Drexel University College of Medicine
Other
Eligibility
18 Years to 80 Years
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2006
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Apr 7, 2009 · Synced Oct 21, 2026, 7:56 PM EDT
Not listed Phase 4 Interventional

Treatment Of Atrial Fibrillation In Preserved Cardiac Function Heart Failure

NCT04160000
View directory record Official record
Conditions
Atrial Fibrillation, Heart Failure, Diastolic Heart Failure
Interventions
Catheter ablation, Rate or Rhythm control antiarrhythmic drugs for atrial fibrillation, Insertion of CardioMems Hemodynamic monitor, Empiric heart failure drug therapy
Device · Drug
Lead sponsor
Electrophysiology Research Foundation
Other
Eligibility
18 Years to 75 Years
Enrollment
360 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2025
U.S. locations
7
States / cities
Flagstaff, Arizona • Jonesboro, Arkansas • Littleton, Colorado + 4 more
Source: ClinicalTrials.gov public record
Updated May 23, 2024 · Synced Oct 21, 2026, 7:56 PM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Imaging Speech in Neurotypical Adults and Individuals With Cerebellar Stroke

NCT06458153
View directory record Official record
Conditions
Stroke, Cerebellum
Interventions
Neural responses to speech functional localizer, Neural responses to silent articulation, Neural responses to self vs. externally generated speech, Event-related potentials for speech, Neural responses to induced speech errors, Neural responses to sensory-motor adaptation, Speech production behaviors, Auditory acuity testing, Neural responses to learning a non-speech auditory motor behavior
Behavioral
Lead sponsor
University of Pittsburgh
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2028
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jun 18, 2026 · Synced Oct 21, 2026, 7:56 PM EDT
Recruiting No phase listed Observational

Evaluation of a Non-Invasive Device for Early Detection of Atopic Dermatitis Flares

NCT07645820
View directory record Official record
Conditions
Atopic Dermatitis
Interventions
Nevisense electrical impedance spectroscopy
Device
Lead sponsor
Castle Biosciences Incorporated
Industry
Eligibility
12 Years to 89 Years
Enrollment
450 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
13
States / cities
Phoenix, Arizona • Los Angeles, California • Rockville, Maryland + 10 more
Source: ClinicalTrials.gov public record
Updated Oct 20, 2026 · Synced Oct 21, 2026, 7:56 PM EDT