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Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
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Conditions
Nutrition Disorders
Interventions
Orange Fleshed Sweet Potato (OFSP) agriculture promotion and nutrition education on vitamin A intake, Healthy Baby Toolkit, Standart of care
Behavioral
Lead sponsor
Emory University
Other
Eligibility
Not listed
Enrollment
605 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
1
States / cities
Atlanta, Georgia
Conditions
Vitamin D Deficiency
Interventions
1,000 IU vitamin D2, placebo capsule, mushrooms, UVB-treated mushrooms, 400 IU vitamin D2, UVB-treated mushrooms, 1,000 IU vitamin D2
Dietary Supplement · Other
Lead sponsor
USDA, Western Human Nutrition Research Center
Federal
Eligibility
20 Years to 59 Years
Enrollment
48 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2011
U.S. locations
1
States / cities
Davis, California
Conditions
Healthy Diet, Cholesterol, Healthy Lifestyle, Healthy Nutrition
Interventions
Olives
Dietary Supplement
Lead sponsor
Yale University
Other
Eligibility
18 Years to 23 Years
Enrollment
226 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2027
U.S. locations
1
States / cities
New Haven, Connecticut
Conditions
Prediabetic State, PreDiabetes, Health Knowledge, Attitudes, Practice, Nutrition, Healthy, Acceptability of Health Care, Obesity Prevention
Interventions
One-arm feasibility pilot of a nutrition intervention to recruit, engage, and retain DPP participants in the safety-net setting in Los Angeles
Behavioral
Lead sponsor
Cedars-Sinai Medical Center
Other
Eligibility
18 Years to 99 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
Los Angeles, California
Completed No phase listed Observational Accepts healthy volunteers

Maternal Carotenoids Across Pregnancy Study

NCT06004479
Conditions
Healthy Nutrition, Pregnancy Related
Interventions
Carotenoid Intake, Serum carotenoid concentration
Other
Lead sponsor
Baylor College of Medicine
Other
Eligibility
18 Years to 40 Years · Female only
Enrollment
48 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2024
U.S. locations
1
States / cities
Houston, Texas
Completed Not applicable Interventional Accepts healthy volunteers

Effect of Phosphorus Additives on the Metabolome in Healthy Adults

NCT03841786
Conditions
Metabolic Syndrome, Insulin Sensitivity, Cardiovascular Diseases
Interventions
Phosphorus-supplemented study diet, Control Diet
Other
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
18 Years to 45 Years
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2022
U.S. locations
1
States / cities
Birmingham, Alabama
Conditions
Metabolic Syndrome, Cardiovascular Disease, Atherosclerosis, Obesity
Interventions
My Everyday Health
Behavioral
Lead sponsor
Baptist Health South Florida
Other
Eligibility
18 Years and older
Enrollment
182 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2015
U.S. locations
1
States / cities
Miami, Florida
Conditions
Diet, Healthy, Inactivity, Physical, Obesity
Interventions
Lifestyle change
Behavioral
Lead sponsor
California Polytechnic State University-San Luis Obispo
Other
Eligibility
18 Years and older · Female only
Enrollment
15 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2024
U.S. locations
2
States / cities
San Luis Obispo, California • Providence, Rhode Island
Completed Not applicable Interventional Accepts healthy volunteers Results available

Food Swaps to Improve the Healthfulness and Reduce the Carbon Footprint of Grocery Purchases

NCT06648226
Conditions
Food Selection, Nutrition, Food Preferences, Dietary Habits, Sustainability, Healthy Diet
Interventions
Health swaps, Climate swaps, Combined health and climate swaps, Control
Behavioral
Lead sponsor
Stanford University
Other
Eligibility
18 Years and older
Enrollment
1,201 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025
U.S. locations
1
States / cities
Palo Alto, California
Completed Not applicable Interventional Accepts healthy volunteers Results available

Healthy Homes, Healthy Habits

NCT03433456
Conditions
Obesity, Obesity, Childhood, Obesity; Familial
Interventions
Home visitation + HABITS program, Standard home visitation program
Behavioral
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
0 Years to 75 Years
Enrollment
296 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2024
U.S. locations
1
States / cities
Birmingham, Alabama
Completed Not applicable Interventional Accepts healthy volunteers

Coalition for a Healthier Community-Utah Women and Girls - Phase II (UWAG-II)

NCT02470156
Conditions
Obesity, Physical Activity, Diabetes
Interventions
High Intensity Arm (Intervention), Low Intensity Arm (Comparison)
Behavioral
Lead sponsor
University of Utah
Other
Eligibility
18 Years and older · Female only
Enrollment
556 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2018
U.S. locations
1
States / cities
Salt Lake City, Utah
Conditions
Hypophosphatemia, Rickets, Hypercalciuria, XLH, HHRH
Interventions
phosphate
Drug
Lead sponsor
Yale University
Other
Eligibility
13 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2028
U.S. locations
1
States / cities
New Haven, Connecticut
Completed Not applicable Interventional Accepts healthy volunteers

Evaluation of a Nutritional Technology for Vitamin D Absorption

NCT06266702
Conditions
Nutrition, Healthy
Interventions
Experimental Oil with Phospholipids, Control Polyunsaturated Oil Blend
Other
Lead sponsor
Abbott Nutrition
Industry
Eligibility
18 Years to 55 Years
Enrollment
26 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024
U.S. locations
1
States / cities
North Canton, Ohio
Conditions
Obesity
Interventions
Glucagon, Placebo
Drug
Lead sponsor
AdventHealth Translational Research Institute
Other
Eligibility
18 Years to 55 Years
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2027
U.S. locations
1
States / cities
Orlando, Florida
Conditions
Dietetics, Diet, Healthy, Nutrition Therapy, Affect, Autonomic Nervous System
Interventions
Internal Cues Nutrition Messaging, External Cues Nutrition Messaging
Other
Lead sponsor
University of Delaware
Other
Eligibility
18 Years to 29 Years
Enrollment
300 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022
U.S. locations
1
States / cities
Newark, Delaware
Terminated Not applicable Interventional Accepts healthy volunteers

Think AHEAD (A Healthy Eating And Drinking) Study

NCT01044134
Conditions
Obesity
Interventions
Dietary counseling
Behavioral
Lead sponsor
Boston Children's Hospital
Other
Eligibility
12 Years to 17 Years
Enrollment
38 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2014
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Overweight, Obesity
Interventions
NNC0721-8060, Semaglutide, Placebo
Drug
Lead sponsor
Novo Nordisk A/S
Industry
Eligibility
18 Years to 55 Years
Enrollment
142 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2027
U.S. locations
2
States / cities
Lenexa, Kansas • San Antonio, Texas
Conditions
Overweight or Obesity, Type2 Diabetes Mellitus
Interventions
GSBR-1290, Placebo
Drug
Lead sponsor
Gasherbrum Bio, Inc., a wholly owned subsidiary of Structure Therapeutics
Industry
Eligibility
18 Years to 75 Years
Enrollment
142 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
4
States / cities
Anaheim, California • Chula Vista, California • Miami, Florida + 1 more
Completed No phase listed Observational Accepts healthy volunteers

St. Jude Cancer Education for Children Program: Evaluation at 4th-Grade Level

NCT01185093
Conditions
Cancer
Interventions
Not listed
Lead sponsor
St. Jude Children's Research Hospital
Other
Eligibility
Not listed
Enrollment
481 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2011
U.S. locations
1
States / cities
Memphis, Tennessee
Conditions
Healthy Participants, Obesity
Interventions
AZD1043, Placebo
Drug · Other
Lead sponsor
AstraZeneca
Industry
Eligibility
18 Years to 65 Years
Enrollment
104 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2027
U.S. locations
2
States / cities
Glendale, California • Brooklyn, Maryland
Completed Not applicable Interventional Accepts healthy volunteers

HELP Prevent Cancer Pilot Study

NCT02960542
Conditions
Obesity, Cancer
Interventions
HELP Prevent Cancer Intervention
Behavioral
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
21 Years and older
Enrollment
21 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2018
U.S. locations
1
States / cities
Danville, Virginia
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
Healthy, Malnutrition
Interventions
Not listed
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
18 Years and older
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2011
U.S. locations
1
States / cities
Madison, Wisconsin
Recruiting Not applicable Interventional Accepts healthy volunteers

Addressing Food Insecurity: Plant-Based Food Prescription Program

NCT06614920
Conditions
Health Literacy, Nutrition, Healthy, Nutrition Poor, Food Insecurity, Food Insecurity Among Children, Low Income Population
Interventions
Plant-Based Food Provision (with or without food prescription), Plant-Based Nutrition Education
Other
Lead sponsor
University of Miami
Other
Eligibility
Up to 99 Years
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2028
U.S. locations
1
States / cities
Miami, Florida