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ClinicalTrials.gov public records Last synced Oct 22, 2026, 6:40 AM EDT

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Showing 409–432 of 4,496 matching trials from the live ClinicalTrials.gov search.
Not yet recruiting Not applicable Interventional Accepts healthy volunteers

#TranscendentHealth: A Text Messaging Pregnancy Prevention Program for Transgender Boys

NCT07681908
Conditions
Pregnancy (Unwanted), Sexually Transmitted Disease (STD), HIV Infection, Sexual Behavior
Interventions
#TranscendentHealth, Universal Sexual Health Program
Behavioral
Lead sponsor
Center for Innovative Public Health Research
Other
Eligibility
14 Years to 18 Years · Female only
Enrollment
467 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2028
U.S. locations
1
States / cities
San Clemente, California
Not yet recruiting Not applicable Interventional

Marine Lipids Ease Painful TMD

NCT07437313
Conditions
Temporomandibular Disorder (TMD)
Interventions
SPM Precursor-Enriched Marine Lipid Supplement, Medium-Chain Triglyceride Supplement
Dietary Supplement
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2030
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Recruiting No phase listed Observational Accepts healthy volunteers

Exogenous and Endogenous Risk Factors for Early-onset Colorectal Cancer

NCT05732623
Conditions
Colorectal Cancer, Early Onset Colorectal Cancer, Diet Habit, Risk Reduction
Interventions
Semi Quantitative Food Frequency Questionnaire (SQFFQ)
Behavioral
Lead sponsor
San Raffaele University
Other
Eligibility
18 Years to 49 Years
Enrollment
2,300 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2035
U.S. locations
2
States / cities
Denver, Colorado • Chicago, Illinois
Completed Not applicable Interventional Accepts healthy volunteers Results available

Aerobic Plus Resistance Training and Insulin Sensitivity in African American Men

NCT01787617
Conditions
Insulin Resistance, Type 2 Diabetes
Interventions
Aerobic Plus Resistance Training Group, Control Group
Behavioral
Lead sponsor
Pennington Biomedical Research Center
Other
Eligibility
35 Years to 70 Years · Male only
Enrollment
113 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2018
U.S. locations
1
States / cities
Baton Rouge, Louisiana
Conditions
Blood Loss, Surgical, Postoperative Hemorrhage
Interventions
Trasylol (Aprotinin, BAYA0128), Placebo
Drug
Lead sponsor
Bayer
Industry
Eligibility
18 Years and older
Enrollment
57 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2007
U.S. locations
18
States / cities
Los Angeles, California • Denver, Colorado • Miami, Florida + 14 more
Conditions
Polycystic Ovary Syndrome
Interventions
LIK066, Placebo
Drug
Lead sponsor
Novartis Pharmaceuticals
Industry
Eligibility
18 Years to 40 Years · Female only
Enrollment
29 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2018
U.S. locations
2
States / cities
Springfield, Missouri • Philadelphia, Pennsylvania
Completed Not applicable Interventional Accepts healthy volunteers

Effect of the Consumption of a Fermented Milk Enriched With Plant Sterols

NCT01340287
Conditions
Hypercholesterolemia
Interventions
1- plain low-fat dairy fermented product (drinkable) enriched with plant sterols-esters (1,6g /day equivalent as free sterols)., 2- plain low-fat dairy fermented product (drinkable) without plant sterols-esters
Dietary Supplement
Lead sponsor
Danone Global Research & Innovation Center
Industry
Eligibility
21 Years to 75 Years
Enrollment
168 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2009
U.S. locations
1
States / cities
Ocala, Florida
Completed Not applicable Interventional Accepts healthy volunteers Results available

Reactions to Warnings on Hookah Ads

NCT03723616
Conditions
Reactions to Warnings, Hookah Smoking
Interventions
Ads Only, Ads with text-only health warning labels (HWLs), Ads with text + graphic health warning labels (HWLs)
Behavioral
Lead sponsor
Duke University
Other
Eligibility
18 Years to 34 Years
Enrollment
2,588 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2021
U.S. locations
1
States / cities
Durham, North Carolina
Completed Not applicable Interventional Accepts healthy volunteers

Virtual Reality Study - COVID-19 Protocol

NCT04678778
Conditions
Healthy Aging
Interventions
Physical and Cognitive Activity
Behavioral
Lead sponsor
University of Southern California
Other
Eligibility
50 Years to 85 Years
Enrollment
14 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2021
U.S. locations
1
States / cities
Los Angeles, California
Completed No phase listed Observational Accepts healthy volunteers Results available

Hyper-Arousal in Chronic Primary Insomnia

NCT02048878
Conditions
Chronic Insomnia
Interventions
Not listed
Lead sponsor
University of Chicago
Other
Eligibility
21 Years to 65 Years
Enrollment
28 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2016
U.S. locations
1
States / cities
Chicago, Illinois
Conditions
Parkinson Disease
Interventions
Intraoperative Behavioral Testing, Behavioral Testing
Diagnostic Test
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
18 Years to 89 Years
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2026
U.S. locations
1
States / cities
Birmingham, Alabama
Completed Not applicable Interventional Results available

Aerosolization During Upper Endoscopy

NCT06006078
Conditions
Infectious, Gastro-Intestinal Disorder, Safety Issues
Interventions
Endoscopic Patient Facemask
Device
Lead sponsor
Anthony Lembo
Other
Eligibility
18 Years and older
Enrollment
57 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021
U.S. locations
1
States / cities
Cleveland, Ohio
Conditions
Pregnancy, Gestational Diabetes
Interventions
TLC Group Prenatal Care
Behavioral
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
13 Years and older · Female only
Enrollment
305 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2025
U.S. locations
2
States / cities
St Louis, Missouri • Chapel Hill, North Carolina
Completed Not applicable Interventional Accepts healthy volunteers

The Acute Effects of Onnit Alpha Brain on Cognition and Mood States

NCT07495592
Conditions
Cognitive, Mood and Cognitive Performance, Sleep Deprivation, Executive Function (Cognition), Fatigue
Interventions
Alpha Brain proprietary cognitive dietary supplement, Alpha Brain 2.0 proprietary cognitive dietary supplement, Controlled Placebo
Dietary Supplement
Lead sponsor
Applied Science & Performance Institute
Industry
Eligibility
20 Years to 59 Years
Enrollment
32 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026
U.S. locations
1
States / cities
Tampa, Florida
Completed Not applicable Interventional Accepts healthy volunteers

Family PALS (PArtners in Lifestyle Support)

NCT01324011
Conditions
Diabetes Mellitus
Interventions
Adult diabetes family-based weight loss intervention
Behavioral
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
21 Years to 75 Years
Enrollment
108 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2012
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Completed No phase listed Observational Accepts healthy volunteers

Refining and Testing the Electronic Social Network Assessment Program (eSNAP)

NCT03026699
Conditions
Brain Cancer
Interventions
eSNAP, Questionnaires
Behavioral
Lead sponsor
H. Lee Moffitt Cancer Center and Research Institute
Other
Eligibility
18 Years and older
Enrollment
62 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017
U.S. locations
1
States / cities
Tampa, Florida
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

Abridge AI Pilot Test

NCT06778148
Conditions
Clinician Experience, Clinician Burnout
Interventions
Ambient AI for clinician documentation
Other
Lead sponsor
University of Colorado, Denver
Other
Eligibility
Not listed
Enrollment
232 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025
U.S. locations
1
States / cities
Aurora, Colorado
Conditions
Type 2 Diabetes Mellitus
Interventions
BKR-013 or Placebo
Other
Lead sponsor
BioKier Inc.
Industry
Eligibility
18 Years to 70 Years
Enrollment
14 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018
U.S. locations
1
States / cities
Baton Rouge, Louisiana
Conditions
Insomnia
Interventions
Cognitive Behavioral Therapy for Insomnia (CBT-I), Self-Monitoring
Behavioral
Lead sponsor
State University of New York - Downstate Medical Center
Other
Eligibility
30 Years to 50 Years · Female only
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2017
U.S. locations
1
States / cities
Brooklyn, New York
Terminated Not applicable Interventional Accepts healthy volunteers

School Lunch Salad Bars and Fruit and Vegetable Consumption

NCT03283033
Conditions
Children, Only, Behavior, Eating, School, Obesity, Food Selection, Food Habits, Diet Modification, Adolescent Behavior
Interventions
New salad bar, Marketing
Behavioral
Lead sponsor
Arizona State University
Other
Eligibility
6 Years to 18 Years
Enrollment
7,491 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2023
U.S. locations
1
States / cities
Phoenix, Arizona
Completed Not applicable Interventional Accepts healthy volunteers

Effects of Food Form on Cephalic Phase Responses

NCT01550133
Conditions
Obese, Overweight
Interventions
Learned: Non-nutritive beverage to Non-nutritive beverage, Learned: Nutritive solid to Nutritive solid, Learned: Nutritive beverage to Nutritive beverage, Not Learned: Non-nutritive solid to Nutritive solid, Not Learned: Nutritive beverage to Non-nutritive beverage, Not Learned: Non-Nutritive solid to Non-Nutritive Solid, Not Learned: Non-nutritive beverage to Nutritive beverage
Behavioral
Lead sponsor
Purdue University
Other
Eligibility
18 Years to 50 Years
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2016
U.S. locations
1
States / cities
West Lafayette, Indiana
Conditions
Non-Alcoholic Fatty Liver Disease (NAFLD), Nonalcoholic Steatohepatitis (NASH)
Interventions
Positron Emission Tomography (PET) on EXPLORER, Magnetic Resonance Imaging, Echocardiogram and Electrocardiogram, Blood test
Radiation · Diagnostic Test
Lead sponsor
University of California, Davis
Other
Eligibility
18 Years and older
Enrollment
81 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2023
U.S. locations
1
States / cities
Sacramento, California
Completed Not applicable Interventional Results available

A Pilot Study of Oxalate Absorption in Secondary Hyperoxaluria

NCT03095885
Conditions
Secondary Hyperoxaluria, Nephrolithiasis, Hyperoxaluria, Kidney Stones
Interventions
Test Meal
Other
Lead sponsor
Allena Pharmaceuticals
Industry
Eligibility
18 Years and older
Enrollment
22 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2017
U.S. locations
5
States / cities
Tucson, Arizona • Little Rock, Arkansas • Shreveport, Louisiana + 2 more
Conditions
Cancer, Chronic Insomnia
Interventions
cognitive behavioral therapy for insomnia (CBTI), Waitlist control condition
Behavioral
Lead sponsor
Virginia Commonwealth University
Other
Eligibility
18 Years and older
Enrollment
29 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2016
U.S. locations
1
States / cities
Richmond, Virginia