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ClinicalTrials.gov public records Last synced Sep 30, 2026, 5:12 PM EDT

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Showing 1–19 of 19 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Herbs and spices Clear all
Completed Not applicable Interventional Accepts healthy volunteers

Evaluating Taste and Health Messaging in Short Nutrition Education Videos to Improve Diet Quality

NCT06570382
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated May 20, 2025 · Synced Sep 30, 2026, 5:12 PM EDT
Completed Phase 2Phase 3 Interventional Accepts healthy volunteers Results available

Efficacy of Ginger on Intraoperative and Postoperative Nausea and Vomiting in Elective Cesarean Section Patients

NCT01733212
View directory record Official record
Conditions
Nausea, Vomiting
Interventions
Ginger, Placebo Oral Tablet
Drug
Lead sponsor
Joel Yarmush
Other
Eligibility
20 Years to 49 Years · Female only
Enrollment
239 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2011
U.S. locations
1
States / cities
Brooklyn, New York
Source: ClinicalTrials.gov public record
Updated Sep 10, 2021 · Synced Sep 30, 2026, 5:12 PM EDT
Not yet recruiting Not applicable Interventional

Mediterranean Dietary Intervention for HS

NCT07800416
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Sep 2, 2026 · Synced Sep 30, 2026, 5:12 PM EDT
Terminated Not applicable Interventional

Whole Food Plant-based Diet Effect on Obstructive Sleep Apnea

NCT06395181
View directory record Official record
Conditions
Obstructive Sleep Apnea, Daytime Sleepiness
Interventions
Whole Food Plant-Based Diet
Behavioral
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 70 Years
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
Jacksonville, Florida
Source: ClinicalTrials.gov public record
Updated Jul 22, 2026 · Synced Sep 30, 2026, 5:12 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

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

NCT07156162
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Apr 9, 2026 · Synced Sep 30, 2026, 5:12 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Children's Taste Study to Increase Vegetable Intake in Preschoolers

NCT03043118
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Apr 5, 2022 · Synced Sep 30, 2026, 5:12 PM EDT
Recruiting Not applicable Interventional

Feasibility and Potential Efficacy of Herbs and Spices for Improving Dietary Quality in College Students: A Pilot Study

NCT07082348
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Nov 24, 2025 · Synced Sep 30, 2026, 5:12 PM EDT
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

Pilot Assessment of Continuous Glucose Monitor for Post-meal Glucose Responses to Herbs and Spices.

NCT07254624
View directory record Official record
Conditions
Post-prandial Glucose Response
Interventions
Mix of five herbs and spices, Potato entree
Other
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
18 Years to 50 Years
Enrollment
10 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2027
U.S. locations
1
States / cities
Birmingham, Alabama
Source: ClinicalTrials.gov public record
Updated Jun 9, 2026 · Synced Sep 30, 2026, 5:12 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Evaluating Effectiveness of Spices and Herbs to Increase Vegetable Intake Among Military

NCT05499858
View directory record Official record
Conditions
Dietary Intake
Interventions
Spiced, Plain
Other
Lead sponsor
Uniformed Services University of the Health Sciences
Federal
Eligibility
18 Years and older
Enrollment
400 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2024
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Aug 22, 2025 · Synced Sep 30, 2026, 5:12 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Spices, Inflammation and Vascular Response in Humans

NCT03926442
View directory record Official record
Conditions
Healthy
Interventions
Italian Herb meal, Cinnamon Meal, Pumpkin Spice meal, Placebo meal
Other
Lead sponsor
Clinical Nutrition Research Center, Illinois Institute of Technology
Industry
Eligibility
18 Years and older
Enrollment
28 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2021
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Jul 27, 2021 · Synced Sep 30, 2026, 5:12 PM EDT
Completed Not applicable Interventional

eCulinary Medicine Emphasizing Herbs/Spices to Increase Vegetable Intake

NCT05587855
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Jul 25, 2024 · Synced Sep 30, 2026, 5:12 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

SPICE UP MyPlate - Strategy for Promoting Intake of Delicious Healthful Dietary Patterns Based on MyPlate: A Pilot Study

NCT06890728
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Feb 12, 2026 · Synced Sep 30, 2026, 5:12 PM EDT
Not yet recruiting Not applicable Interventional Accepts healthy volunteers

Food is Medicine in Survivorship: Examining the Feasibility and Impact of a Scalable Food Delivery and Culinary Medicine Program (FoodiiS) Among Pediatric Cancer Survivors and Their Families

NCT07218328
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Jul 17, 2026 · Synced Sep 30, 2026, 5:12 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Effect of Spice Consumption on the Microbiome

NCT03676803
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Nov 19, 2019 · Synced Sep 30, 2026, 5:12 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Using Spices and Herbs to Increase Vegetable Intake Among Urban High School Students

NCT02908854
View directory record Official record
Conditions
Poor Nutrition
Interventions
Adding spices and herbs to school lunch vegetables
Other
Lead sponsor
University of Maryland, Baltimore
Other
Eligibility
12 Years to 21 Years
Enrollment
29 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2017
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Sep 14, 2021 · Synced Sep 30, 2026, 5:12 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Using Herbs and Spices to Increase Children's Acceptance and Intake of Vegetables in School Lunches

NCT02522559
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Jan 5, 2018 · Synced Sep 30, 2026, 5:12 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Improving Protein Intake in Older Adults

NCT05175391
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Mar 10, 2023 · Synced Sep 30, 2026, 5:12 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Evaluation of a Fasting Mimicking Diet

NCT04150159
View directory record Official record
Conditions
Coronary Artery Disease
Interventions
FMD Arm
Dietary Supplement
Lead sponsor
Hypertension Institute, Nashville
Other
Eligibility
35 Years to 75 Years
Enrollment
80 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2020
U.S. locations
1
States / cities
Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated Jul 31, 2020 · Synced Sep 30, 2026, 5:12 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

The Acute Effect of Spices on Vascular Health

NCT03064958
View directory record Official record
Conditions
Oxidative Stress
Interventions
Herbs and spices, High fat meal
Other
Lead sponsor
Penn State University
Other
Eligibility
40 Years to 65 Years · Male only
Enrollment
13 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2018
U.S. locations
1
States / cities
University Park, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Aug 21, 2023 · Synced Sep 30, 2026, 5:12 PM EDT