Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 21, 2026, 9:21 PM EDT

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Showing 673–696 of 8,643 matching trials from the live ClinicalTrials.gov search.
Conditions
Parkinson Disease
Interventions
rTMS
Device
Lead sponsor
University of Michigan
Other
Eligibility
45 Years to 90 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2027 – 2029
U.S. locations
1
States / cities
Ann Arbor, Michigan
Completed Not applicable Interventional Accepts healthy volunteers

The Effects of High-Intensity Functional Training in Tactical Populations

NCT06582251
Conditions
Healthy
Interventions
High-intensity functional training, Traditional resistance training, Concurrent training
Behavioral
Lead sponsor
University of South Carolina
Other
Eligibility
18 Years to 35 Years
Enrollment
44 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2026
U.S. locations
1
States / cities
Columbia, South Carolina
Conditions
Congestive Heart Failure, Renal Insufficiency
Interventions
furosemide and hypertonic saline solution, furosemide
Drug
Lead sponsor
Aspirus Heart and Vascular Institute-Research and Education
Other
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2012
U.S. locations
1
States / cities
Wausau, Wisconsin
Conditions
Chronic Kidney Disease, Kidney Transplant, Coronary Microvascular Dysfunction (CMD), Inflammation
Interventions
Not listed
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
18 Years and older
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2030
U.S. locations
1
States / cities
Boston, Massachusetts
Completed Not applicable Interventional Accepts healthy volunteers Results available

Dietary Nitrate and Physiological Aging

NCT02593305
Conditions
Aging
Interventions
Super Beets, Super Beets Placebo
Dietary Supplement
Lead sponsor
Darren P Casey
Other
Eligibility
18 Years to 85 Years
Enrollment
23 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2017
U.S. locations
1
States / cities
Iowa City, Iowa
Completed No phase listed Observational Accepts healthy volunteers

Training for Diagnosing Neurological Disorders

NCT00132353
Conditions
Musculoskeletal Physiology
Interventions
Not listed
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
18 Years to 120 Years
Enrollment
241 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2005 – 2021
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Heart Failure and Reduced Ejection Fraction, Functional Mitral Regurgitation
Interventions
Cardiac MRI
Diagnostic Test
Lead sponsor
Minneapolis Heart Institute Foundation
Other
Eligibility
18 Years and older
Enrollment
125 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2027
U.S. locations
5
States / cities
Minneapolis, Minnesota • Charlotte, North Carolina • Cincinnati, Ohio + 2 more
Conditions
Constipation Predominant, Irritable Bowel Syndrome (IBS-C)
Interventions
Tegaserod
Drug
Lead sponsor
Novartis Pharmaceuticals
Industry
Eligibility
18 Years and older · Female only
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2006
U.S. locations
1
States / cities
Los Angeles, California
Not yet recruiting No phase listed Observational

Newborn Brain Assessment - CergenX Wave

NCT07857070
Conditions
Neonatal Encephalopathy, Neonatal Encephalopathy (Neonatal Hypoxic-ischemic Encephalopathy), Neonatal Encephalopathy, Unspecified
Interventions
CergenX Wave
Device
Lead sponsor
CergenX Limited
Industry
Eligibility
36 Weeks and older
Enrollment
165 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Dallas, Texas
Completed Not applicable Interventional Accepts healthy volunteers Results available

Improving Human Cerebrovascular Function Using Acute Intermittent Hypoxia

NCT05164705
Conditions
Healthy Brain Perfusion
Interventions
Acute Intermittent Hypoxia, Sham Acute Intermittent Hypoxia
Other
Lead sponsor
Northwestern University
Other
Eligibility
21 Years to 50 Years
Enrollment
33 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2024
U.S. locations
1
States / cities
Chicago, Illinois
Conditions
Left Branch Bundle Block, RV - Right Ventricular Abnormality
Interventions
Pacemaker Interrogation and Electrocardiogram (ECG):, Cardiopulmonary Exercise Test (CPET) and Exercise Stress Cardiac Magnetic Resonance (ExeCMR, Continuous pacemaker telemetry (CPT)
Other
Lead sponsor
Virginia Commonwealth University
Other
Eligibility
18 Years and older
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
1
States / cities
Richmond, Virginia
Conditions
Fragile X Syndrome (FXS), Idiopathic Intellectual Developmental Disorder (IDD)
Interventions
[18F]flumazenil
Drug
Lead sponsor
Stanford University
Other
Eligibility
18 Years to 30 Years · Male only
Enrollment
17 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2018
U.S. locations
1
States / cities
Stanford, California
Conditions
Rheumatoid Arthritis, Myositis, Osteoarthritis, Weakness, Muscle
Interventions
Strength Training
Other
Lead sponsor
Louisiana State University Health Sciences Center Shreveport
Other
Eligibility
18 Years to 85 Years
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
Shreveport, Louisiana
Recruiting Not applicable Interventional Accepts healthy volunteers

Functional Connectivity Alterations in Suicidal Patients Among Opioid Users

NCT05489042
Conditions
Substance Abuse, Suicide, Depression
Interventions
Repetitive Transcranial Magnetic Stimulation (rTMS), sham rTMS
Device
Lead sponsor
Baylor College of Medicine
Other
Eligibility
18 Years to 64 Years
Enrollment
80 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2027
U.S. locations
1
States / cities
Houston, Texas
Conditions
Arthrogryposis, Craniofacial Abnormalities
Interventions
Lactate, Glucose, and Adenosine Triphosphate Blood Levels, Physiological Stress Test, Functional Enquiry Form, Strength, Joint ROM, Girth and Length Measurements, Study Physical Examination, Observational Gait Analysis, Mental Health Interview
Other · Procedure
Lead sponsor
Freeman-Sheldon Research Group, Inc.
Other
Eligibility
Not listed
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2022
U.S. locations
1
States / cities
Buckhannon, West Virginia
Completed Not applicable Interventional

Exercise Physiology Study

NCT03090451
Conditions
Type 1 Diabetes Mellitus, Hypoglycemia
Interventions
Aerobic Exercise
Behavioral
Lead sponsor
Oregon Health and Science University
Other
Eligibility
18 Years to 45 Years
Enrollment
26 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
1
States / cities
Portland, Oregon
Conditions
Thalassemia
Interventions
Exercise
Behavioral
Lead sponsor
University of California, San Francisco
Other
Eligibility
14 Years to 40 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
2
States / cities
Oakland, California
Conditions
Cerebrovascular Accident
Interventions
Galantamine, Donepezil
Drug
Lead sponsor
University of Pittsburgh
Other
Eligibility
60 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2005
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Completed No phase listed Observational Accepts healthy volunteers

Subgroups of Older Adults With Back Pain and Multiple Chronic Conditions

NCT03632122
Conditions
Low Back Pain, Depression, Anxiety, Osteoarthritis
Interventions
Not listed
Lead sponsor
University of Washington
Other
Eligibility
65 Years and older
Enrollment
8,344 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2019
U.S. locations
1
States / cities
Seattle, Washington
Conditions
Brain Death, Organ Donation, Organ Transplant Failure or Rejection, Delayed Graft Function
Interventions
Pump Eligible - Normothermia - Pump Both Kidneys, Pump Eligible - Hypothermia and Pump Right Kidney, Pump Eligible - Hypothermia and Pump Left Kidney, Not Pump Eligible - Normothermia, Not Pump Eligible - Hypothermia
Other
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years and older
Enrollment
1,427 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2022
U.S. locations
7
States / cities
Phoenix, Arizona • San Francisco, California • Denver, Colorado + 4 more
Conditions
Physical Disability
Interventions
High-Intensity Rehabilitation plus Mobility (HeRo)
Other
Lead sponsor
University of Colorado, Denver
Other
Eligibility
50 Years and older
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
1
States / cities
Aurora, Colorado
Active, not recruiting No phase listed Observational Accepts healthy volunteers

Assessment of Cognitive Function in Breast Cancer and Lymphoma Patients Receiving Chemotherapy

NCT01382082
Conditions
Breast Cancer, Lymphoma
Interventions
Not listed
Lead sponsor
University of Rochester NCORP Research Base
Other
Eligibility
21 Years and older
Enrollment
1,432 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2026
U.S. locations
29
States / cities
Newark, Delaware • Decatur, Illinois • Prairie Village, Kansas + 17 more
Conditions
PAH
Interventions
75mg CXA-10, 150mg CXA-10, Placebo
Drug · Other
Lead sponsor
Complexa, Inc.
Industry
Eligibility
18 Years to 80 Years
Enrollment
69 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
40
States / cities
Birmingham, Alabama • Phoenix, Arizona • Tucson, Arizona + 34 more
Conditions
Chronic Pain
Interventions
Veteran ACT for Chronic Pain (VACT-CP), Online Pain School
Behavioral
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years and older
Enrollment
240 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
3
States / cities
West Haven, Connecticut • Bedford, Massachusetts • Dallas, Texas