Independent directory Public ClinicalTrials.gov records United States
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Showing 385–408 of 542 matching trials from the live ClinicalTrials.gov search.
Conditions
Feeding Behavior
Interventions
100% Portion Size, 125% Portion Size, 150% Portion Size, 175% Portion Size
Other
Lead sponsor
Penn State University
Other
Eligibility
20 Years to 65 Years
Enrollment
14 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018
U.S. locations
1
States / cities
University Park, Pennsylvania
Conditions
Digestive Health and Immune Function
Interventions
Whole grains, Refined grains
Other
Lead sponsor
Tufts University
Other
Eligibility
40 Years to 65 Years
Enrollment
108 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2014
U.S. locations
1
States / cities
Boston, Massachusetts
Completed Phase 1Phase 2 Interventional Accepts healthy volunteers Results available

HFS (High-Fiber Supplement) in MS (Multiple Sclerosis)

NCT04574024
Conditions
Multiple Sclerosis
Interventions
NBT-NM108
Drug
Lead sponsor
Suhayl Dhib-Jalbut, MD
Other
Eligibility
21 Years to 55 Years
Enrollment
7 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2024
U.S. locations
1
States / cities
New Brunswick, New Jersey
Conditions
Heart Failure
Interventions
Family Partnership Intervention (FPI), Patient and Family Education, Usual care with educational material
Behavioral
Lead sponsor
Emory University
Other
Eligibility
21 Years to 79 Years
Enrollment
170 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2011
U.S. locations
4
States / cities
Atlanta, Georgia • Decatur, Georgia
Conditions
Overweight, Obesity
Interventions
KP Personal Shopper Visits, In-Office Dietitian Visits
Behavioral
Lead sponsor
Kaiser Permanente
Other
Eligibility
18 Years to 64 Years
Enrollment
55 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013
U.S. locations
1
States / cities
Atlanta, Georgia
Conditions
Ulcerative Colitis
Interventions
High Protein and Low Fiber Diet, Low Protein and High Fiber Diet
Dietary Supplement
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
Rochester, Minnesota
Conditions
Cardiovascular Disease, Atherosclerosis, Coronary Artery Disease, Coronary Stenosis
Interventions
Comprehensive therapy program for risk factor modification
Other
Lead sponsor
The University of Texas Health Science Center, Houston
Other
Eligibility
40 Years and older
Enrollment
1,085 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2027
U.S. locations
1
States / cities
Houston, Texas
Completed Not applicable Interventional Results available

Researching Emotions And Cardiac Health: Phase III

NCT03220204
Conditions
Congestive Heart Failure, Emotions, Patient Compliance
Interventions
PP-based health behavior intervention, MI-based educational control condition
Behavioral
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
1
States / cities
Boston, Massachusetts
Withdrawn Early Phase 1 Interventional Accepts healthy volunteers

Gender Differences in the Metabolic Effects of Uric Acid

NCT03076684
Conditions
Hyperuricemia
Interventions
low-fructose diet, Allopurinol
Other · Drug
Lead sponsor
University of Missouri-Columbia
Other
Eligibility
40 Years to 70 Years
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2019
U.S. locations
1
States / cities
Columbia, Missouri
Conditions
Healthy
Interventions
Hyperglycemia, Saline, Exercise, Blood Draws, Fasting procedure
Drug · Other · Procedure
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 80 Years · Male only
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2014
U.S. locations
1
States / cities
Rochester, Minnesota
Conditions
Inflammatory Bowel Diseases
Interventions
The IBD-AID
Other
Lead sponsor
University of Massachusetts, Worcester
Other
Eligibility
15 Years and older
Enrollment
38 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
1
States / cities
Worcester, Massachusetts
Recruiting Not applicable Interventional Accepts healthy volunteers

A Study of a Dietary Supplement on Serum Biomarkers in Children

NCT07385144
Conditions
Nutritional Status, Serum Biomarkers
Interventions
Dietary Supplement (Kids Multi & Omegas)
Dietary Supplement
Lead sponsor
SF Research Institute, Inc.
Network
Eligibility
4 Years to 15 Years
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026
U.S. locations
1
States / cities
San Francisco, California
Conditions
Prediabetes, Prediabetic State
Interventions
Fasting Mimicking Diet
Behavioral
Lead sponsor
University of California, Irvine
Other
Eligibility
30 Years to 65 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
1
States / cities
Irvine, California
Conditions
Food Addiction
Interventions
Low UP (meals provided), Low UP (self-guided), Active Control
Other
Lead sponsor
University of Michigan
Other
Eligibility
22 Years to 60 Years
Enrollment
210 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2028
U.S. locations
1
States / cities
Ann Arbor, Michigan
Completed No phase listed Observational Accepts healthy volunteers

Boston Puerto Rican Health Study

NCT01231958
Conditions
Cardiovascular Risk Factor
Interventions
The Heart Healthy Initiative for Hispanic Adults (HIP)
Behavioral
Lead sponsor
University of Massachusetts, Lowell
Other
Eligibility
45 Years to 75 Years
Enrollment
1,650 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2004 – 2017
U.S. locations
3
States / cities
Boston, Massachusetts • Lowell, Massachusetts
Conditions
Breast Cancer
Interventions
Low AGE diet, Research blood draw
Other · Procedure
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years and older · Female only
Enrollment
14 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
1
States / cities
St Louis, Missouri
Conditions
Diabetes
Interventions
Hyperinsulinemic-hypoglycemic clamp
Procedure
Lead sponsor
Pennington Biomedical Research Center
Other
Eligibility
18 Years to 40 Years
Enrollment
4 participants
Timeline
2018 – 2019
U.S. locations
1
States / cities
Baton Rouge, Louisiana
Completed Not applicable Interventional Accepts healthy volunteers

Enhanced Natural Killer Cell Activity and RBAC

NCT02019628
Conditions
Family Member
Interventions
Rice Bran Arabinoxylan Compound (RBAC)
Dietary Supplement
Lead sponsor
University of Miami
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2011
U.S. locations
1
States / cities
Miami, Florida
Completed Not applicable Interventional Accepts healthy volunteers

Fish Oil and Muscle Function

NCT01308957
Conditions
Sarcopenia
Interventions
Omega-3 fatty acids, corn oil
Dietary Supplement
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years to 85 Years
Enrollment
77 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2014
U.S. locations
1
States / cities
St Louis, Missouri
Conditions
GastroEsophageal Cancer
Interventions
Dietitian Consultation, Survey, Fitbit Data Collection, Referral to Dietitian, Social Determinants of Health Survey (SDOH)
Behavioral
Lead sponsor
H. Lee Moffitt Cancer Center and Research Institute
Other
Eligibility
18 Years and older
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
2
States / cities
Tampa, Florida • Chapel Hill, North Carolina
Completed Not applicable Interventional Accepts healthy volunteers

Change in Permeability of the Small Intestine After Treatment With Gluten

NCT02098057
Conditions
Gastrointestinal Disorders
Interventions
Gluten Healthy, Placebo
Dietary Supplement · Drug
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 70 Years
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2016
U.S. locations
1
States / cities
Jacksonville, Florida
Completed Not applicable Interventional Accepts healthy volunteers

Fermented Papaya and Driving Simulator Older Adult Study

NCT06672874
Conditions
Healthy
Interventions
Fermented Papaya Preparation (FPP)
Dietary Supplement
Lead sponsor
University of Florida
Other
Eligibility
70 Years to 80 Years
Enrollment
34 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2026
U.S. locations
1
States / cities
Gainesville, Florida
Conditions
Heart Failure
Interventions
MedChef App, MedChefs and Instacart food voucher
Other
Lead sponsor
Sutter Health
Other
Eligibility
18 Years to 89 Years
Enrollment
180 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Walnut Creek, California
Conditions
Endometrial Cancer
Interventions
Telemedicine Weight Management plus Wi-Fi Scale (Arm A), Text for Diet (Text4Diet) Group (Arm B), Enhanced Usual Care Group (Arm C)
Behavioral
Lead sponsor
Fred Hutchinson Cancer Center
Other
Eligibility
18 Years and older · Female only
Enrollment
207 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2016
U.S. locations
3
States / cities
Boston, Massachusetts • St Louis, Missouri • Philadelphia, Pennsylvania