Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 24, 2026, 10:16 AM EDT

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Showing 649–672 of 2,521 matching trials from the live ClinicalTrials.gov search.
Conditions
Complex Regional Pain Syndrome (CRPS)
Interventions
transcranial alternating current stimulation (tACS)
Device
Lead sponsor
The Cleveland Clinic
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
Cleveland, Ohio
Conditions
Substance Use Disorders
Interventions
Core, Enhanced
Behavioral
Lead sponsor
Chestnut Health Systems
Other
Eligibility
Not listed
Enrollment
839 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2019
U.S. locations
8
States / cities
Atlanta, Georgia • Bloomington, Illinois • Lexington, Kentucky + 5 more
Conditions
Implementation Science, Engagement, Patient, E Cigarette Use, Peer Support, Vaping Teens, Vaping Cessation, Parent Support
Interventions
Parents Helping Parents program
Behavioral
Lead sponsor
University of Nebraska
Other
Eligibility
15 Years to 18 Years
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Omaha, Nebraska
Recruiting Phase 1Phase 2 Interventional Accepts healthy volunteers

Hyperpolarized Xenon-129 MR Imaging of the Lung

NCT04662658
Conditions
E-Cig Use
Interventions
Hyperpolarized Xenon -129 MRI
Drug
Lead sponsor
University of Virginia
Other
Eligibility
18 Years and older
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2025
U.S. locations
1
States / cities
Charlottesville, Virginia
Conditions
Long COVID
Interventions
Acute Placebo Visit, Acute Progressive Carbon Dioxide, Acute Intermittent Hypoxia, Training: Progressive Carbon Dioxide Ramping, Training: Intermittent Hypoxic Exposure, Training: Placebo Control
Other
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
45 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
Scottsdale, Arizona
Conditions
Breast Cancer
Interventions
History and Physical Exam, Grip Strength Measurement, Surveys, Blood Collection, Ultrasound of Hand/Wrist
Other · Behavioral · Procedure
Lead sponsor
Jonsson Comprehensive Cancer Center
Other
Eligibility
18 Years and older · Female only
Enrollment
27 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2010
U.S. locations
1
States / cities
Los Angeles, California
Conditions
HIV Infections
Interventions
Positive Peers mobile app
Other
Lead sponsor
MetroHealth Medical Center
Other
Eligibility
13 Years to 34 Years
Enrollment
250 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
7
States / cities
Van Nuys, California • Newark, New Jersey • Cincinnati, Ohio + 4 more
Completed Phase 2 Interventional Results available

Reduced Carbohydrate Versus Fat in Obese Subjects

NCT00846040
Conditions
Obesity
Interventions
Reduced fat diet, Reduced carbohydrate diet, Drug: f-18 fallypride, fMRI, PET
Other · Drug · Device
Lead sponsor
National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)
NIH
Eligibility
18 Years to 45 Years
Enrollment
43 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2014
U.S. locations
1
States / cities
Bethesda, Maryland
Active, not recruiting Phase 3 Interventional

Oral N-acetylcysteine for Retinitis Pigmentosa

NCT05537220
Conditions
Retinitis Pigmentosa
Interventions
N-acetylcysteine, Placebo
Drug
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years to 65 Years
Enrollment
485 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2030
U.S. locations
24
States / cities
Davis, California • Los Angeles, California • San Francisco, California + 21 more
Conditions
Atopic Dermatitis
Interventions
Ruxolitinib Cream, Vehicle Cream
Drug
Lead sponsor
Incyte Corporation
Industry
Eligibility
12 Years and older
Enrollment
631 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
42
States / cities
Birmingham, Alabama • Phoenix, Arizona • Fountain Valley, California + 35 more
Conditions
Adenocarcinoma of Prostate, Adenocarcinoma of the Prostate Stage I, Adenocarcinoma of the Prostate Stage II, Adenocarcinoma of the Prostate Stage III
Interventions
Personalized Treatment Recommendations, Standard patient-physician counseling interaction
Behavioral
Lead sponsor
Case Comprehensive Cancer Center
Other
Eligibility
Male only
Enrollment
76 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2014
U.S. locations
1
States / cities
Cleveland, Ohio
Recruiting Not applicable Interventional

ELEVATE-HFpEF Clinical Study

NCT06678841
Conditions
Heart Failure With Preserved Ejection Fraction (HFpEF)
Interventions
Personalized cardiac pacing
Device
Lead sponsor
Medtronic Cardiac Rhythm and Heart Failure
Industry
Eligibility
40 Years and older
Enrollment
700 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2029
U.S. locations
26
States / cities
Phoenix, Arizona • Palo Alto, California • San Francisco, California + 22 more
Conditions
Acute Respiratory Distress Syndrome, Respiratory Failure
Interventions
Precision ventilation, Guided usual care ventilation
Other
Lead sponsor
Beth Israel Deaconess Medical Center
Other
Eligibility
18 Years and older
Enrollment
1,100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2030
U.S. locations
33
States / cities
Tucson, Arizona • Little Rock, Arkansas • La Jolla, California + 25 more
Conditions
Breast, Metastatic, Triple Negative, Cancer, Disseminated Tumor Cell
Interventions
Capecitabine, Sarilumab 150mg or 200 mg plus Capecitabine, Sarilumab 150mg plus Capecitabine
Drug · Combination Product
Lead sponsor
University of Southern California
Other
Eligibility
18 Years to 99 Years
Enrollment
65 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2027
U.S. locations
3
States / cities
Los Angeles, California • Gainesville, Florida
Completed Not applicable Interventional Accepts healthy volunteers

Sleep Disturbances as a Risk Factor in Chronic Kidney Disease

NCT00817427
Conditions
Chronic Kidney Disease
Interventions
Controls Short sleep, CKD- sleep extension
Other
Lead sponsor
University of Chicago
Other
Eligibility
21 Years to 74 Years
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2011
U.S. locations
1
States / cities
Chicago, Illinois
Conditions
Substance Use, HIV Infections
Interventions
SBIRT, Control Group
Behavioral
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years to 100 Years
Enrollment
800 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2017
U.S. locations
1
States / cities
Los Angeles, California
Conditions
Hypoxemia
Interventions
Capnography
Diagnostic Test
Lead sponsor
The Cleveland Clinic
Other
Eligibility
18 Years and older
Enrollment
263 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2006 – 2008
U.S. locations
1
States / cities
Cleveland, Ohio
Conditions
Cervical Cancer, Breast Cancer, Colorectal Cancer
Interventions
Cancer risk communication skills training
Other
Lead sponsor
Tulane University School of Medicine
Other
Eligibility
40 Years to 75 Years
Enrollment
168 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2012
U.S. locations
5
States / cities
New Orleans, Louisiana
Conditions
Gastroparesis
Interventions
Gastric Electrical Stimulator, Enterra, Medtronics, Inc.
Device
Lead sponsor
University of Mississippi Medical Center
Other
Eligibility
18 Years to 70 Years
Enrollment
58 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2007
U.S. locations
1
States / cities
Jackson, Mississippi
Conditions
Prostate Cancer
Interventions
Radium dichloride, PET Scan
Drug · Diagnostic Test
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years and older · Male only
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2026
U.S. locations
7
States / cities
Aurora, Colorado • Basking Ridge, New Jersey • Middletown, New Jersey + 4 more
Conditions
Sepsis, Procalcitonin, Antimicrobial Stewardship
Interventions
Procalcitonin-Guided Antimicrobial Stewardship, Baseline Antimicrobial Stewardship
Other
Lead sponsor
Vanderbilt University Medical Center
Other
Eligibility
2 Hours to 17 Years
Enrollment
271 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
1
States / cities
Nashville, Tennessee
Completed Not applicable Interventional Results available

Mitigation of Major Hip Injury Due to Fall With a Smart Belt

NCT05245097
Conditions
Hip Injuries, Fractures, Hip, Fall Injury, Fall Risk, Osteoporosis, Osteoporosis Risk
Interventions
Tango Belt, Standard of Care (SOC)
Device · Other
Lead sponsor
ActiveProtective Technologies, Inc
Industry
Eligibility
65 Years and older
Enrollment
471 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2023
U.S. locations
10
States / cities
Sacramento, California • Bensalem, Pennsylvania • Gwynedd, Pennsylvania + 7 more
Conditions
Type 2 Diabetes Mellitus, Impaired Glucose Tolerance
Interventions
Canakinumab 150 mg, Placebo to Canakinumab
Drug
Lead sponsor
Novartis
Industry
Eligibility
18 Years to 74 Years
Enrollment
246 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010
U.S. locations
11
States / cities
Los Angeles, California • Santa Ana, California • Spring Valley, California + 7 more
Conditions
Insomnia (moderate)
Interventions
GABA Probiotic Lactiplantibacillus plantarum Lp815 (5 Billion cfu/dose), Placebo, Optional Sub-Study: Neurotransmitter Urine Test
Dietary Supplement · Other · Diagnostic Test
Lead sponsor
Verb Biotics LLC
Industry
Eligibility
18 Years and older
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
1
States / cities
Los Angeles, California