Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Sep 10, 2026, 3:22 PM EDT

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Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Conditions
Inherited Bleeding Disorders
Interventions
Power Doppler Sonography, MRI
Procedure
Lead sponsor
New York Presbyterian Hospital
Other
Eligibility
1 Year to 60 Years
Enrollment
43 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2009
U.S. locations
1
States / cities
New York, New York
Conditions
Lack of Keratinized Gingiva
Interventions
L-PRF (Leucocyte- platelet rich fibrin), H-PRF (Horizontal -platelet rich fibrin), Surgical stent
Biological · Device
Lead sponsor
Abdo Y Ismail
Other
Eligibility
18 Years to 65 Years
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2023
U.S. locations
1
States / cities
Lexington, Kentucky
Recruiting Not applicable Interventional

Auditory Plasticity Training

NCT06628505
Conditions
Mild Traumatic Brain Injury
Interventions
Speech in Noise Training, Spatial Hearing Training Group, Spatial Hearing Control Group
Other
Lead sponsor
The University of Texas Health Science Center at San Antonio
Other
Eligibility
18 Years to 55 Years
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
1
States / cities
San Antonio, Texas
Conditions
Type 2 Diabetes Mellitus, Obesity, Bariatric Surgery Candidate, Nephropathy, Diabetic Kidney Disease, Diabetes Mellitus, Type 2, Diabetes Mellitus, Diabetes Complications, Weight Loss, Diabetic Nephropathies, Adolescent Obesity, Pediatric Obesity
Interventions
Aminohippurate Sodium Inj 20%, Iohexol Inj 300 mg/mL, Vertical Sleeve Gastrectomy, Renal Biopsy
Drug · Procedure
Lead sponsor
University of Colorado, Denver
Other
Eligibility
12 Years to 21 Years
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2024
U.S. locations
1
States / cities
Aurora, Colorado
Terminated Not applicable Interventional Accepts healthy volunteers

Quantifying Oxygen Utilization of Tumors Using Oxygen-Enhanced Molecular MRI

NCT04460495
Conditions
Malignant Brain Neoplasm
Interventions
Arterial Spin Labeling Magnetic Resonance Imaging, pH-Weighted amine CEST, Oxygen-weighted SAGE-EPI
Procedure
Lead sponsor
Jonsson Comprehensive Cancer Center
Other
Eligibility
Not listed
Enrollment
8 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2021
U.S. locations
1
States / cities
Los Angeles, California
Conditions
Chronic Kidney Disease
Interventions
Sodium Bicarbonate, Exercise Training, Placebo
Drug · Behavioral
Lead sponsor
Emory University
Other
Eligibility
40 Years to 75 Years
Enrollment
156 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2028
U.S. locations
2
States / cities
Atlanta, Georgia • Decatur, Georgia
Recruiting Not applicable Interventional Accepts healthy volunteers

Improving Sleep and Reducing Opioid Use in Individuals With Chronic Pain

NCT06345872
Conditions
Chronic Pain, Chronic Insomnia, Opioid Use
Interventions
CBT-I, Treatment as usual, Tapered Withdrawal
Behavioral · Other
Lead sponsor
University of South Florida
Other
Eligibility
18 Years and older
Enrollment
165 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2028
U.S. locations
1
States / cities
Tampa, Florida
Completed Not applicable Interventional

Exercise and RP (AVAMC and Emory)

NCT03381235
Conditions
Retinitis Pigmentosa
Interventions
Spin exercise
Other
Lead sponsor
Emory University
Other
Eligibility
18 Years to 60 Years
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018
U.S. locations
1
States / cities
Atlanta, Georgia
Completed No phase listed Observational Accepts healthy volunteers

Non-invasive Quantification of Liver Iron With MRI

NCT01516853
Conditions
Iron Overload, Hemosiderosis
Interventions
Non-contrast MRI
Device
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
10 Years and older
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2015
U.S. locations
1
States / cities
Madison, Wisconsin
Conditions
Renal Cell Carcinoma
Interventions
MRI with ASL, ASL-MRI
Other
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
18 Years and older
Enrollment
6 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2023
U.S. locations
1
States / cities
Dallas, Texas
Conditions
Intracerebral Hemorrhage
Interventions
DynaCT Multiphase, DynaCT Sine Spin
Device
Lead sponsor
Icahn School of Medicine at Mount Sinai
Other
Eligibility
18 Years and older
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
1
States / cities
New York, New York
Completed Phase 2 Interventional Accepts healthy volunteers Results available

Levetiracetam in Early Psychosis

NCT03129360
Conditions
Psychosis, Schizophrenia, Schizo Affective Disorder, Schizophreniform
Interventions
Levetiracetam, Placebo
Drug
Lead sponsor
NYU Langone Health
Other
Eligibility
16 Years to 35 Years
Enrollment
48 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2021
U.S. locations
1
States / cities
New York, New York
Recruiting No phase listed Observational Accepts healthy volunteers

Skeletal Health and Bone Marrow Composition in Adolescents With Cystic Fibrosis

NCT06216704
Conditions
Cystic Fibrosis
Interventions
Magnetic resonance relaxometry, Magnetic resonance spectroscopy, Blood Draw, DXA, pQCT
Diagnostic Test
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
13 Years to 20 Years
Enrollment
36 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2029
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Brain Tumors
Interventions
Not listed
Lead sponsor
Children's Hospital of Philadelphia
Other
Eligibility
Up to 18 Years
Enrollment
13 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2012
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Conditions
Multiple Sclerosis
Interventions
Seated Physical activity INtervention for persons with MS, "SPIN" program- Intervention Condition, WEllness for Longevity Living with MS (WELL)- Control Condition
Behavioral
Lead sponsor
The University of Texas Health Science Center, Houston
Other
Eligibility
18 Years and older
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
1
States / cities
Houston, Texas
Conditions
Lung Cancer
Interventions
Ion Endoluminal System and Cios Spin
Device
Lead sponsor
Intuitive Surgical
Industry
Eligibility
18 Years and older
Enrollment
155 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2025
U.S. locations
6
States / cities
Birmingham, Alabama • San Diego, California • Rochester, Minnesota + 3 more
Completed Not applicable Interventional Accepts healthy volunteers Results available

Quantifying Collateral Perfusion in Cerebrovascular Disease-Moyamoya Disease and Stroke Patients

NCT01419275
Conditions
Cerebrovascular Accident, Moyamoya Disease
Interventions
Xenon contrast agent, Magnetic Resonance Imaging
Drug · Device
Lead sponsor
Stanford University
Other
Eligibility
Not listed
Enrollment
126 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2013
U.S. locations
1
States / cities
Stanford, California
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

Evaluating Raised Intracranial Pressure Using MR Elastography

NCT03096743
Conditions
Idiopathic Intracranial Hypertension
Interventions
MR elastography, MRI structural brain imaging, Lumbar puncture, Optical Coherence Tomography (OCT) imaging, Optic nerve B-scan ultrasound
Diagnostic Test · Procedure
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
200 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2031
U.S. locations
1
States / cities
Rochester, Minnesota
Conditions
Breast Cancer
Interventions
MRI, RSI
Device
Lead sponsor
Beth Israel Deaconess Medical Center
Other
Eligibility
18 Years and older · Female only
Enrollment
460 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2023
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Pulmonary Nodule, Solitary, Pulmonary Cancer, Lung Cancer, Lung Cancer, Nonsmall Cell, Lung Adenocarcinoma
Interventions
Ion Endoluminal System
Diagnostic Test
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
38 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
Rochester, Minnesota
Completed Phase 2 Interventional Accepts healthy volunteers Results available

Platelet-Rich Plasma (PRP) Injection for the Treatment of Chronic Patellar Tendinopathy

NCT01843504
Conditions
Chronic Patellar Tendinopathy, Chronic PT
Interventions
platelet rich plasma, saline
Biological · Other
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
18 Years to 65 Years
Enrollment
29 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2024
U.S. locations
2
States / cities
Madison, Wisconsin
Conditions
Extreme Prematurity, Intraventricular Hemorrhage, Morbidity;Newborn
Interventions
Indomethacin, Placebo
Drug
Lead sponsor
University of British Columbia
Other
Eligibility
0 Hours to 12 Hours
Enrollment
500 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2031
U.S. locations
5
States / cities
Roseville, California • Sacramento, California • Pittsburgh, Pennsylvania + 1 more
Completed No phase listed Observational Accepts healthy volunteers

Arterial Spin Labeling (ASL) MRI for Cognitive Decline

NCT01727622
Conditions
Mild Cognitive Impairment, Alzheimer's Disease
Interventions
FDG-PET, ASL-MRI, Lumbar Puncture
Drug · Other · Procedure
Lead sponsor
University of Pennsylvania
Other
Eligibility
55 Years to 89 Years
Enrollment
102 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2018
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Conditions
Focal Epilepsy
Interventions
Arterial Spin Labeled (ASL) MRI sequence
Device
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
73 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013
U.S. locations
1
States / cities
Rochester, Minnesota