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Showing 25–48 of 2,922 matching trials from the live ClinicalTrials.gov search.
Completed Not applicable Interventional Accepts healthy volunteers

Prepackaged Foods to Promote Weight Loss

NCT02136290
Conditions
Overweight, Obese
Interventions
Prepackaged meals, Usual Care
Behavioral
Lead sponsor
University of California, San Diego
Other
Eligibility
25 Years to 65 Years
Enrollment
184 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2015
U.S. locations
2
States / cities
La Jolla, California
Completed Not applicable Interventional Accepts healthy volunteers

Acute Berry Intake on Metabolic Control and Cognitive Function

NCT03879213
Conditions
Healthy
Interventions
Active breakfast, Control breakfast
Dietary Supplement
Lead sponsor
Clinical Nutrition Research Center, Illinois Institute of Technology
Industry
Eligibility
55 Years to 70 Years
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2020
U.S. locations
1
States / cities
Chicago, Illinois
Conditions
Eating Behavior
Interventions
Smartwatch and EMA-based eating behavior tracking
Other
Lead sponsor
Pennington Biomedical Research Center
Other
Eligibility
8 Years to 12 Years
Enrollment
35 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026
U.S. locations
1
States / cities
Baton Rouge, Louisiana
Recruiting Not applicable Interventional

Meal Delivery and Exercise

NCT04906759
Conditions
Frailty
Interventions
Meals plus exercise, Meals only
Behavioral
Lead sponsor
The University of Texas Health Science Center, Houston
Other
Eligibility
60 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2026
U.S. locations
1
States / cities
Houston, Texas
Recruiting Early Phase 1 Interventional Accepts healthy volunteers

Glucagon-like Peptide 1, Glucose Metabolism and Gastric Bypass

NCT01803451
Conditions
Post-bariatric Surgery
Interventions
exendin -(9-39)
Drug
Lead sponsor
The University of Texas Health Science Center at San Antonio
Other
Eligibility
18 Years to 65 Years
Enrollment
80 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2005 – 2027
U.S. locations
2
States / cities
San Antonio, Texas
Completed No phase listed Observational Accepts healthy volunteers Results available

Arterial Stiffness in Type I Diabetes Mellitus

NCT02218268
Conditions
Arterial Stiffness in Youth With Type 1 Diabetes
Interventions
Pre-meal bolus, No meal bolus
Drug
Lead sponsor
University of Florida
Other
Eligibility
8 Years to 21 Years
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2015
U.S. locations
1
States / cities
Gainesville, Florida
Conditions
Healthy Adult
Interventions
L-histidine, Monosodium glutamate (MSG), Sodium chloride (NaCl)
Dietary Supplement
Lead sponsor
University of Chicago
Other
Eligibility
18 Years and older
Enrollment
18 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2027
U.S. locations
1
States / cities
Chicago, Illinois
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

Deliver-EE: Evaluating Effects of Meal Delivery

NCT05357261
Conditions
Healthy
Interventions
Wellness Check and Socialization, Prepared Meals
Behavioral · Other
Lead sponsor
Brown University
Other
Eligibility
66 Years and older
Enrollment
2,300 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2028
U.S. locations
14
States / cities
San Diego, California • Clearwater, Florida • Jacksonville, Florida + 11 more
Conditions
Crohn Disease
Interventions
Low serine diet, High serine diet
Dietary Supplement
Lead sponsor
University of Michigan
Other
Eligibility
18 Years to 70 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
Ann Arbor, Michigan
Conditions
Pre Diabetes
Interventions
Mango, Control Beverage
Other
Lead sponsor
Clinical Nutrition Research Center, Illinois Institute of Technology
Industry
Eligibility
20 Years to 60 Years
Enrollment
33 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2026
U.S. locations
1
States / cities
Chicago, Illinois
Recruiting Not applicable Interventional

SMARTer Weight Loss Management

NCT05861973
Conditions
Obesity
Interventions
Adaptive SMARTer intervention (SMARTer), Diabetes Prevention Program (DPP), Self-Guided Treatment (Self-Guided)
Behavioral
Lead sponsor
Florida State University
Other
Eligibility
18 Years and older
Enrollment
492 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
1
States / cities
Tallahassee, Florida
Conditions
Type 2 Diabetes Mellitus
Interventions
Sotagliflozin, Insulin glargine (HOE901), Placebo, Oral Antidiabetes Drugs (OADs)
Drug
Lead sponsor
Lexicon Pharmaceuticals
Industry
Eligibility
18 Years and older
Enrollment
571 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
50
States / cities
Mesa, Arizona • Phoenix, Arizona • Huntington Park, California + 42 more
Conditions
Locally Advanced Head and Neck Carcinoma
Interventions
Dietary Supplement, Quality-of-Life Assessment, Questionnaire Administration
Dietary Supplement · Other
Lead sponsor
Jonsson Comprehensive Cancer Center
Other
Eligibility
18 Years and older
Enrollment
57 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2028
U.S. locations
1
States / cities
Los Angeles, California
Completed Not applicable Interventional Accepts healthy volunteers

Curcumin Supplementation for the Improvement of Diabetes-related Outcomes

NCT06984640
Conditions
Over Age 60, Prediabetes or Overweight
Interventions
Curcumin, Placebo
Dietary Supplement
Lead sponsor
Oklahoma State University
Other
Eligibility
60 Years and older
Enrollment
28 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2025
U.S. locations
1
States / cities
Stillwater, Oklahoma
Enrolling by invitation Not applicable Interventional Accepts healthy volunteers

Family Matters Intervention

NCT02669797
Conditions
Childhood Obesity, Cardiovascular Disease Prevention
Interventions
In-home Visits and Food Preparation Activities, Ecological Momentary Intervention, Feedback on Video-recorded Family Meals, Maintenance
Behavioral
Lead sponsor
University of Colorado, Denver
Other
Eligibility
5 Years to 10 Years
Enrollment
500 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2028
U.S. locations
2
States / cities
Aurora, Colorado • Minneapolis, Minnesota
Conditions
Type 1 Diabetes
Interventions
There is no intervention
Other
Lead sponsor
Indiana University
Other
Eligibility
12 Years to 55 Years
Enrollment
70 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2021
U.S. locations
1
States / cities
Indianapolis, Indiana
Completed Not applicable Interventional Accepts healthy volunteers

Soy Nuts and Cardiovascular Risk in Postmenopausal Women

NCT01740076
Conditions
Postmenopausal Women
Interventions
soy nuts
Other
Lead sponsor
Beth Israel Deaconess Medical Center
Other
Eligibility
21 Years and older · Female only
Enrollment
84 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2001 – 2012
U.S. locations
1
States / cities
Boston, Massachusetts
Completed Not applicable Interventional Accepts healthy volunteers

The Mixed Meal Challenge Study

NCT05087823
Conditions
Cardiovascular Diseases, Hyperlipidemias
Interventions
Lipid Challenge, Glucose Challenge, Mixed Meal Challenge
Dietary Supplement
Lead sponsor
Emory University
Other
Eligibility
18 Years to 50 Years
Enrollment
11 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
1
States / cities
Atlanta, Georgia
Conditions
Irritable Bowel Syndrome With Constipation (IBS-C)
Interventions
Linaclotide, Placebo
Drug
Lead sponsor
Augusta University
Other
Eligibility
18 Years to 64 Years
Enrollment
39 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2018
U.S. locations
1
States / cities
Augusta, Georgia
Completed Not applicable Interventional Accepts healthy volunteers

The Role of Dietary Fat on Postprandial Endotoxemia in Healthy Adults

NCT02521779
Conditions
Endotoxemia
Interventions
Low-fat Treatment Meal, Saturated-fat Treatment Meal, N-3 fat Treatment Meal, N-6 fat Treatment Meal
Other
Lead sponsor
Iowa State University
Other
Eligibility
18 Years to 40 Years
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2015
U.S. locations
1
States / cities
Ames, Iowa
Conditions
Hyperglycemia, Obesity Prevention
Interventions
powder shake with very low glycemic index, Ceral Breakfast
Dietary Supplement
Lead sponsor
Arizona State University
Other
Eligibility
25 Years to 65 Years
Enrollment
46 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2026
U.S. locations
1
States / cities
Phoenix, Arizona
Completed Not applicable Interventional Accepts healthy volunteers

Raspberries and Postprandial Metabolism

NCT03403582
Conditions
Type 2 Diabetes Mellitus
Interventions
Raspberries
Other
Lead sponsor
Oklahoma State University
Other
Eligibility
21 Years to 60 Years
Enrollment
25 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2017
U.S. locations
1
States / cities
Stillwater, Oklahoma
Conditions
Uterine Fibroids, Leiomyoma, Menstrual Pain
Interventions
Elix Daily Harmony
Dietary Supplement
Lead sponsor
Zenchi, Inc.
Industry
Eligibility
20 Years to 45 Years · Female only
Enrollment
42 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Las Vegas, Nevada
Conditions
Heart Diseases
Interventions
pravastatin
Drug
Lead sponsor
National Center for Research Resources (NCRR)
NIH
Eligibility
18 Years to 40 Years
Healthy volunteers
Accepts healthy volunteers
U.S. locations
1
States / cities
Denver, Colorado