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Showing 1–20 of 20 matching trials from the live ClinicalTrials.gov search.
Completed Not applicable Interventional Accepts healthy volunteers Results available

Effect of Spice Consumption on the Microbiome

NCT03676803
Conditions
Microbiota
Interventions
mixed spices, placebo capsule containing 5 g of maltodextrin
Other
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years to 65 Years
Enrollment
31 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2018
U.S. locations
1
States / cities
Los Angeles, California
Completed Not applicable Interventional Accepts healthy volunteers

Mobile Food Market Cluster Randomized Trial

NCT05672186
Conditions
Healthy Diet, Nutrition, Healthy
Interventions
Full-service market intervention, No intervention
Behavioral · Other
Lead sponsor
University of Minnesota
Other
Eligibility
18 Years and older
Enrollment
262 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2025
U.S. locations
1
States / cities
Minneapolis, Minnesota
Conditions
Hypertension, Diet, Healthy, Culinary Medicine
Interventions
E-group
Other
Lead sponsor
Texas Tech University
Other
Eligibility
18 Years to 80 Years
Enrollment
18 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
Lubbock, Texas
Not listed Not applicable Interventional Accepts healthy volunteers

Spices for Cultivating a Healthy Gut Microbiome and Cardiometabolic Profile

NCT06313580
Conditions
Cardiometabolic Syndrome
Interventions
Yogurt with added Spices, Yogurt without added Spices
Other
Lead sponsor
University of Alabama, Tuscaloosa
Other
Eligibility
50 Years to 69 Years · Female only
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2025
U.S. locations
1
States / cities
Tuscaloosa, Alabama
Not yet recruiting Not applicable Interventional

Mediterranean Dietary Intervention for HS

NCT07800416
Conditions
Hidradenitis Suppurativa
Interventions
Mediterranean Diet Counseling, Mediterranean Food Support
Behavioral · Other
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Conditions
Chronic Kidney Diseases, Overweight and Obesity
Interventions
Honey Spice Group
Other
Lead sponsor
University of Florida
Other
Eligibility
18 Years and older
Enrollment
15 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
1
States / cities
Gainesville, Florida
Conditions
Type 2 Diabetes Mellitus (T2D)
Interventions
Food Bundle Intervention
Other
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
18 Years and older
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Conditions
Dietary Quality, Feasibility Studies, College Student, Dietary Guidelines for Americans, Gut Microbiome, Lipid Profiles, Herbs and Spices, Acceptability, Inflammation Biomarkers, Body Composition, Anthropometrics
Interventions
Herbs and Spices Nutrition Education Program
Behavioral
Lead sponsor
University of Nevada, Las Vegas
Other
Eligibility
18 Years to 39 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Las Vegas, Nevada
Conditions
Behavior, Health
Interventions
Videos: Taste messaging focused, Videos: Health messaging focused
Other
Lead sponsor
Penn State University
Other
Eligibility
18 Years to 75 Years
Enrollment
1,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024
U.S. locations
1
States / cities
Shelton, Connecticut
Completed Not applicable Interventional Accepts healthy volunteers

The Effect of Scent on Pregnancy Induced Nausea, Vomiting, and Quality of Life

NCT03513536
Conditions
Morning Sickness, Pregnancy Early
Interventions
Citrus-Based Aromatherapy, Mint-Based Aromatherapy, Spice-Scented Aromatherapy, Control
Other
Lead sponsor
Nutraceuticals Research Institute
Other
Eligibility
18 Years to 45 Years · Female only
Enrollment
74 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2020
U.S. locations
1
States / cities
Franklin, Tennessee
Conditions
Multiple Sclerosis, Multiple Sclerosis, Relapsing-Remitting
Interventions
Swank Diet, Wahls Elimination Diet
Behavioral
Lead sponsor
Terry L. Wahls
Other
Eligibility
18 Years to 70 Years
Enrollment
95 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2025
U.S. locations
1
States / cities
Iowa City, Iowa
Completed Not applicable Interventional Accepts healthy volunteers

Effectiveness of Taste vs. Health-Based Messaging to Improve Diet Quality

NCT07156162
Conditions
Behavior, Health
Interventions
Videos: Taste vs Health, Health vs. Taste
Other
Lead sponsor
Penn State University
Other
Eligibility
18 Years to 75 Years
Enrollment
514 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2026
U.S. locations
1
States / cities
Shelton, Connecticut
Recruiting Not applicable Interventional Accepts healthy volunteers

Cooking HEalthy and Facilitating Early Childhood Development: CHEF-ED Study

NCT06940817
Conditions
Teaching Healthy Cooking Skills to Parents and Their Preschool Children
Interventions
CHEF-ED + Food Delivery, Food Delivery Only
Behavioral
Lead sponsor
Baylor College of Medicine
Other
Eligibility
18 Years to 64 Years
Enrollment
300 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2027
U.S. locations
1
States / cities
Houston, Texas
Conditions
Cardiometabolic Risk Factors
Interventions
Culinary focused nutrition education, Standard low intensity nutrition education
Behavioral
Lead sponsor
Penn State University
Other
Eligibility
31 Years to 59 Years
Enrollment
55 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025
U.S. locations
1
States / cities
University Park, Pennsylvania
Conditions
Pediatric Obesity
Interventions
Spice Intervention
Other
Lead sponsor
Penn State University
Other
Eligibility
11 Years to 19 Years
Enrollment
110 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2017
U.S. locations
1
States / cities
Wingate, Pennsylvania
Conditions
Depression / Major Depressive Disorder, Food Insecurity
Interventions
Medically Tailored, Home-delivered Groceries, Active Comparison Group: Monthly Grocery Gift Card
Other
Lead sponsor
University of Massachusetts, Worcester
Other
Eligibility
18 Years and older
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2029
U.S. locations
3
States / cities
Worcester, Massachusetts
Recruiting Not applicable Interventional Accepts healthy volunteers

Pediatric Food is Medicine Study

NCT07770490
Conditions
Food Insecurity, Fruit and Vegetable Consumption in Children, Produce Prescription Program Utilization
Interventions
Delivered Produce Prescription, Delivered Healthy Meal Kit, Standard of Care Mobile Market Voucher
Other
Lead sponsor
State University of New York at Buffalo
Other
Eligibility
18 Years and older
Enrollment
225 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2029
U.S. locations
1
States / cities
Buffalo, New York
Conditions
Obesity & Overweight, Muscle Mass and Strength, Muscle Function
Interventions
Whey Protein Supplementation, Maltodextrin Placebo Capsules, Mixed Spice Capsules
Dietary Supplement
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years and older
Enrollment
75 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2028
U.S. locations
1
States / cities
Los Angeles, California
Completed Not applicable Interventional Accepts healthy volunteers

Children's Taste Study to Increase Vegetable Intake in Preschoolers

NCT03043118
Conditions
Pediatric Obesity
Interventions
Variety Intervention
Other
Lead sponsor
Penn State University
Other
Eligibility
3 Years to 5 Years
Enrollment
48 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2016
U.S. locations
1
States / cities
University Park, Pennsylvania
Conditions
Pediatric Cancer
Interventions
FoodiiS plus Culinary Essentials Food Delivery, Culinary Essentials Food Delivery Only, Waitlist control
Dietary Supplement
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
Not listed
Enrollment
21 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2029
U.S. locations
1
States / cities
Houston, Texas