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ClinicalTrials.gov public records Last synced Oct 31, 2026, 5:39 PM EDT

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Showing 361–384 of 537 matching trials from the live ClinicalTrials.gov search.
Terminated No phase listed Observational Accepts healthy volunteers

GI-Challenge Study for Gastroparesis Patients and Healthy Controls

NCT03896126
Conditions
Gastroparesis
Interventions
Observational
Other
Lead sponsor
Stanford University
Other
Eligibility
20 Years to 49 Years
Enrollment
43 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2025
U.S. locations
1
States / cities
Palo Alto, California
Completed No phase listed Observational Accepts healthy volunteers

Microbiome-Mediated Gut Dysfunction in Non-Alcoholic Fatty Liver Disease

NCT05209100
Conditions
Non-Alcoholic Fatty Liver Disease
Interventions
Sigmoidoscopy
Procedure
Lead sponsor
AdventHealth Translational Research Institute
Other
Eligibility
35 Years to 65 Years
Enrollment
38 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2023
U.S. locations
1
States / cities
Orlando, Florida
Conditions
Major Depressive Disorder
Interventions
No intervention will be administered as part of this study.
Other
Lead sponsor
Usona Institute
Other
Eligibility
21 Years to 65 Years
Enrollment
26 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
1
States / cities
Lauderhill, Florida
Conditions
Optic Nerve Diseases
Interventions
Zyvox - linezolid, Matched control
Drug
Lead sponsor
Pfizer
Industry
Eligibility
18 Years and older
Enrollment
34 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2013
U.S. locations
7
States / cities
Jonesboro, Arkansas • West Palm Beach, Florida • New Orleans, Louisiana + 4 more
Conditions
Hiv
Interventions
Workforce Development (WD) strategies, Quality Management (QM) and Mystery Shopper (MS) Feedback
Behavioral
Lead sponsor
Florida State University
Other
Eligibility
18 Years and older
Enrollment
81 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2027 – 2028
U.S. locations
1
States / cities
Tallahassee, Florida
Conditions
Multiple Myeloma
Interventions
Revlimid
Drug
Lead sponsor
University of Arkansas
Other
Eligibility
18 Years and older
Enrollment
42 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2014
U.S. locations
1
States / cities
Little Rock, Arkansas
Terminated No phase listed Observational Accepts healthy volunteers

A Natural History Study of Patients With G2019S LRRK2 Parkinson's Disease

NCT05349019
Conditions
Patients With Parkinson's Disease (PD) Caused by the p.Gly2019Ser (G2019S) Pathogenic Mutation of the Leucine-Rich Repeat Kinase 2 (LRRK2) Gene
Interventions
Observational
Other
Lead sponsor
Escape Bio, Inc.
Industry
Eligibility
18 Years to 80 Years
Enrollment
22 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022
U.S. locations
1
States / cities
Culver City, California
Conditions
Sedentary Lifestyle
Interventions
Not listed
Lead sponsor
Baylor College of Medicine
Other
Eligibility
5 Years to 65 Years
Enrollment
321 participants
Timeline
2017 – 2023
U.S. locations
1
States / cities
Houston, Texas
Conditions
Smoking, Diabetes
Interventions
Dental implant surgery
Procedure
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
18 Years to 70 Years
Enrollment
44 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2016
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Conditions
Asthma
Interventions
Hudson RCI® nebulizer, NebuTech® HDN® nebulizer, Albuterol
Device · Drug
Lead sponsor
Seton Healthcare Family
Other
Eligibility
3 Years to 17 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2016
U.S. locations
1
States / cities
Austin, Texas
Conditions
Respiratory Syncytial Virus
Interventions
mRNA-1345, Placebo
Biological
Lead sponsor
ModernaTX, Inc.
Industry
Eligibility
60 Years and older
Enrollment
10,994 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2023
U.S. locations
109
States / cities
Birmingham, Alabama • Guntersville, Alabama • Huntsville, Alabama + 93 more
Not listed No phase listed Observational

Epilepsy Birth Control Registry

NCT01097837
Conditions
Epilepsy
Interventions
Non-interventional
Other
Lead sponsor
Neuroendocrine Associates P.C.
Other
Eligibility
18 Years to 47 Years · Female only
Enrollment
1,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2016
U.S. locations
2
States / cities
Wellesley, Massachusetts • New York, New York
Conditions
Prostatic Neoplasms
Interventions
Radiotherapy, LHRHa, Apalutamide
Radiation · Drug
Lead sponsor
Janssen Pharmaceutica N.V., Belgium
Industry
Eligibility
18 Years and older · Male only
Enrollment
691 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2031
U.S. locations
13
States / cities
Tucson, Arizona • Little Rock, Arkansas • Lakewood, Colorado + 10 more
Conditions
HIV Infection
Interventions
Observational Study
Drug
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
18 Years and older
Enrollment
280 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2007
U.S. locations
55
States / cities
Birmingham, Alabama • Little Rock, Arkansas • Beverly Hills, California + 41 more
Conditions
Diabetes Mellitus
Interventions
DiaTOHC Program
Other
Lead sponsor
Temple University
Other
Eligibility
18 Years and older
Enrollment
263 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Conditions
Diet Habit, Cognitive Function
Interventions
No Intervention/Observational Study
Other
Lead sponsor
University of Illinois at Urbana-Champaign
Other
Eligibility
4 Years to 5 Years
Enrollment
104 participants
Timeline
2016 – 2018
U.S. locations
1
States / cities
Urbana, Illinois
Conditions
Child Neglect
Interventions
SafeCare, In vivo coached quality control, Services As Usual, Uncoached
Behavioral · Other
Lead sponsor
University of Oklahoma
Other
Eligibility
14 Years to 75 Years
Enrollment
2,175 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2007
U.S. locations
3
States / cities
McAlester, Oklahoma • Oklahoma City, Oklahoma • Tulsa, Oklahoma
Conditions
Sepsis
Interventions
Suspected Sepsis Group - Diagnostic Measurements, Control Group - Diagnostic Measurements
Diagnostic Test
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Birmingham, Alabama
Conditions
Antenatal Hydronephrosis, Post-natal Hydronephrosis
Interventions
Voiding cystourethrogram
Procedure
Lead sponsor
University of Virginia
Other
Eligibility
0 Months to 5 Years
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2019
U.S. locations
1
States / cities
Charlottesville, Virginia
Completed Not applicable Interventional Accepts healthy volunteers

Stop Addiction Stigma

NCT06582030
Conditions
Hematopoietic and Lymphatic System Neoplasm, Malignant Solid Neoplasm
Interventions
Assessment, Educational Activity, Training
Behavioral · Other
Lead sponsor
Ohio State University Comprehensive Cancer Center
Other
Eligibility
18 Years and older
Enrollment
93 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023
U.S. locations
1
States / cities
Columbus, Ohio
Conditions
Dystonia
Interventions
Not listed
Lead sponsor
Emory University
Other
Eligibility
18 Years and older
Enrollment
3,265 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2020
U.S. locations
34
States / cities
Birmingham, Alabama • Scottsdale, Arizona • Fountain Valley, California + 26 more
Conditions
Delirium
Interventions
ED Delirium Screening and Detection Program (ED-DDP)
Behavioral
Lead sponsor
Northwell Health
Other
Eligibility
65 Years and older
Enrollment
3,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
1
States / cities
Manhasset, New York
Conditions
Alcohol Use Disorder, Insomnia
Interventions
Daridorexant, Placebo, Brief Counseling, MEMS and Medication Accounting, Contingency Management for Medication Adherence
Drug · Behavioral · Device
Lead sponsor
Sterling McPherson
Other
Eligibility
18 Years and older
Enrollment
205 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2031
U.S. locations
1
States / cities
Spokane, Washington
Completed Phase 1Phase 2 Interventional Results available

Pinpoint Trial: Prebiotics IN Peanut Oral ImmunoTherapy

NCT05138757
Conditions
Peanut Allergy
Interventions
Prebiotic, Placebo
Drug
Lead sponsor
University of Chicago
Other
Eligibility
4 Years to 17 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2025
U.S. locations
2
States / cities
Chicago, Illinois • Hyde Park, Illinois