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Showing 217–240 of 479 matching trials from the live ClinicalTrials.gov search.
Terminated Phase 1Phase 2 Interventional Accepts healthy volunteers

Nutritional Strategies for Metabolic Health in Aging

NCT04282603
Conditions
Sarcopenic Obesity
Interventions
Weight Loss and Weight Maintenance
Combination Product
Lead sponsor
University of Alaska Fairbanks
Other
Eligibility
60 Years to 80 Years
Enrollment
6 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2021
U.S. locations
1
States / cities
Fairbanks, Alaska
Conditions
Obesity, Food Habits
Interventions
General Nutrition Recommendations, Breakfast Recommendation, No Breakfast Recommendation
Behavioral
Lead sponsor
David Allison, Phd
Other
Eligibility
20 Years to 65 Years
Enrollment
309 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2014
U.S. locations
4
States / cities
Birmingham, Alabama • Denver, Colorado • Boston, Massachusetts + 1 more
Recruiting Not applicable Interventional

Healthy Lifestyles for Bipolar Disorder

NCT06188754
Conditions
Time Restricted Eating, Diet, Mediterranean
Interventions
Time restricted eating, Mediterranean diet
Behavioral
Lead sponsor
University of California, Berkeley
Other
Eligibility
18 Years to 65 Years
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2029
U.S. locations
1
States / cities
Berkeley, California
Completed Not applicable Interventional Accepts healthy volunteers

Improving Protein Intake in Older Adults

NCT05175391
Conditions
Food Preferences
Interventions
Meat based protein with added spice; Plant based protein with added spice
Other
Lead sponsor
University of Colorado, Denver
Other
Eligibility
60 Years and older
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022
U.S. locations
1
States / cities
Aurora, Colorado
Completed Not applicable Interventional Accepts healthy volunteers

The Effect of Processing on Food Reward

NCT06017986
Conditions
Metabolic Diseases
Interventions
Ultra-processed food - Picture Set Meal, Minimally Processed Food - Picture Set Meal
Other
Lead sponsor
Virginia Polytechnic Institute and State University
Other
Eligibility
18 Years to 45 Years
Enrollment
57 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2026
U.S. locations
1
States / cities
Roanoke, Virginia
Conditions
Healthy Participants
Interventions
Avatrombopag, Fluconazole, Itraconazole, Rifampin
Drug
Lead sponsor
Eisai Inc.
Industry
Eligibility
18 Years to 55 Years
Enrollment
48 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016
U.S. locations
1
States / cities
San Antonio, Texas
Conditions
Type 2 Diabetes
Interventions
GEM Intervention
Behavioral
Lead sponsor
Catherine Davis
Other
Eligibility
18 Years and older
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024
U.S. locations
1
States / cities
Augusta, Georgia
Conditions
Cardiovascular Diseases, Cardiovascular Risk Factor, Obesity
Interventions
Mediterranean diet, Olive oil and mixed nuts, American Heart Association
Behavioral · Dietary Supplement
Lead sponsor
Auburn University
Other
Eligibility
19 Years and older
Enrollment
58 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017
U.S. locations
1
States / cities
Auburn, Alabama
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

Ultra-processed Food Consumption and Health Pilot Study

NCT07318064
Conditions
Obesity & Overweight
Interventions
Purple Diet, Ultra-processed diet
Behavioral
Lead sponsor
Pennington Biomedical Research Center
Other
Eligibility
18 Years to 50 Years
Enrollment
6 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026
U.S. locations
1
States / cities
Baton Rouge, Louisiana
Conditions
Sarcopenia
Interventions
High Linoleic Acid Foods, High Oleic Acid Foods
Other
Lead sponsor
Ohio State University
Other
Eligibility
65 Years to 80 Years
Enrollment
66 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2030
U.S. locations
1
States / cities
Columbus, Ohio
Completed Not applicable Interventional Accepts healthy volunteers

The Role of Protein in Regulating Ad Libitum Energy Intake in Humans

NCT02613065
Conditions
Energy Balance
Interventions
Consumption of NOW Foods eggwhite protein shake, Consumption of NOW Foods maltodextrin shake
Dietary Supplement
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
30 Years to 50 Years
Enrollment
48 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2016
U.S. locations
1
States / cities
Birmingham, Alabama
Completed Not applicable Interventional Accepts healthy volunteers

Reclaiming Indigenous Food and Health

NCT03661177
Conditions
Obesity, Overweight, Diabetes, Hypertension
Interventions
Sovereign nation diet
Other
Lead sponsor
University of Wyoming
Other
Eligibility
18 Years and older
Enrollment
19 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2024
U.S. locations
1
States / cities
Laramie, Wyoming
Completed Not applicable Interventional Accepts healthy volunteers

Guided Metabolic Detox Program

NCT06061289
Conditions
Detoxification Response
Interventions
SP Detox Program
Dietary Supplement
Lead sponsor
Standard Process Inc.
Industry
Eligibility
18 Years to 65 Years
Enrollment
32 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022
U.S. locations
1
States / cities
Bloomington, Minnesota
Conditions
Type 1 Diabetes (T1D), Food Insecurity
Interventions
Produce prescription, Medically tailored meal kits, Nutrition Coaching
Behavioral
Lead sponsor
Katelyn Fox
Other
Eligibility
5 Years to 12 Years
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026
U.S. locations
1
States / cities
Providence, Rhode Island
Completed Not applicable Interventional Accepts healthy volunteers Results available

Effect of Ultra Processed Versus Unprocessed Diets on Energy Intake

NCT03407053
Conditions
Healthy Diet
Interventions
Ultra-processed diet, Unprocessed diet
Dietary Supplement
Lead sponsor
National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)
NIH
Eligibility
18 Years to 50 Years
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2020
U.S. locations
1
States / cities
Bethesda, Maryland
Completed Not applicable Interventional Accepts healthy volunteers

Health Effects of Traditional Indigenous Chokeberry

NCT05410327
Conditions
Inflammation, Mental Health Wellness 1, Oxidative Stress
Interventions
Chokeberry (Aronia melanocarpa) juice
Other
Lead sponsor
University of North Dakota
Other
Eligibility
18 Years to 65 Years
Enrollment
46 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2023
U.S. locations
1
States / cities
Grand Forks, North Dakota
Completed Phase 2Phase 3 Interventional Results available

Pediatric Oncology Nutrition Intervention Trial

NCT06175273
Conditions
Pediatric Cancer, Nutrition Related Cancer, Nutrition Aspect of Cancer, Muscle Loss, Malnutrition, Child
Interventions
Oral Nutrition Supplement, Tube Feed, Cyproheptadine, Olanzapine, Standard of Care
Dietary Supplement · Drug · Other
Lead sponsor
Corey Hawes
Other
Eligibility
2 Years to 19 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
1
States / cities
Lexington, Kentucky
Conditions
Healthy Volunteers
Interventions
Control Diet, Base Diet with Broccoli
Other
Lead sponsor
USDA Beltsville Human Nutrition Research Center
Federal
Eligibility
21 Years to 70 Years
Enrollment
18 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017
U.S. locations
1
States / cities
Beltsville, Maryland
Completed Not applicable Interventional Accepts healthy volunteers

Substrate Oxidation in Children in Response to High and Low Dairy Intake

NCT01664702
Conditions
Childhood Obesity
Interventions
Dairy Products, Dairy Servings
Dietary Supplement
Lead sponsor
University of Kansas
Other
Eligibility
10 Years to 13 Years
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2005
U.S. locations
1
States / cities
Lawrence, Kansas
Completed Not applicable Interventional Accepts healthy volunteers

Emotional Response in Psychiatric and Control Participants

NCT03056781
Conditions
Schizophrenia, Emotions
Interventions
social interaction, food consumption
Behavioral
Lead sponsor
University of California, Irvine
Other
Eligibility
18 Years to 65 Years
Enrollment
46 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2018
U.S. locations
1
States / cities
Irvine, California
Conditions
Growth
Interventions
Control Infant Formula, Control Toddler Drink, Experimental Infant Formula, Experimental Toddler Drink, Human Milk, Human Milk Supplemental Formula, Human Milk Toddler Drink
Other
Lead sponsor
Abbott Nutrition
Industry
Eligibility
0 Days to 14 Days
Enrollment
607 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2025
U.S. locations
42
States / cities
Phoenix, Arizona • Glenwood, Arkansas • Hot Springs, Arkansas + 35 more
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
Conditions
Food Allergy
Interventions
Egg Oral Immunotherapy, Baked Egg
Drug
Lead sponsor
Hugh A Sampson, MD
Other
Eligibility
3 Years to 16 Years
Enrollment
92 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2018
U.S. locations
5
States / cities
Little Rock, Arkansas • Denver, Colorado • Baltimore, Maryland + 2 more
Conditions
Melanoma
Interventions
Prebiotic Xnack Packouts
Dietary Supplement
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
35 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2030
U.S. locations
1
States / cities
Houston, Texas