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Showing 1–24 of 91 matching trials from the live ClinicalTrials.gov search.
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Filters: Intervention: Taste Test Clear all
Completed Not applicable Interventional Accepts healthy volunteers

Sour Taste Intensity Matching With Fatty Acids Taste

NCT04245488
View directory record Official record
Conditions
Fat Taste
Interventions
taste test
Other
Lead sponsor
Purdue University
Other
Eligibility
18 Years to 60 Years
Enrollment
15 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019
U.S. locations
1
States / cities
West Lafayette, Indiana
Source: ClinicalTrials.gov public record
Updated Mar 11, 2021 · Synced Sep 10, 2026, 4:33 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Racial and Aging Effects of Acute Antioxidant Supplementation

NCT02157207
View directory record Official record
Conditions
Healthy
Interventions
Antioxidant, Placebo
Dietary Supplement · Other
Lead sponsor
University of Illinois at Chicago
Other
Eligibility
18 Years to 75 Years
Enrollment
93 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2015
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Jun 15, 2015 · Synced Sep 10, 2026, 4:33 PM EDT
Not yet recruiting Not applicable Interventional Accepts healthy volunteers

Study to Investigate the Efficacy of a Digestive Health Dietary Supplement on Post-meal Bloating in Healthy Participants

NCT07516587
View directory record Official record
Conditions
Digestive Health, Abdominal Discomfort, Gas and Bloating
Interventions
Bloat Gummies, Placebo
Dietary Supplement
Lead sponsor
Arrae
Industry
Eligibility
18 Years to 65 Years
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Apr 12, 2026 · Synced Sep 10, 2026, 4:33 PM EDT
Completed Early Phase 1 Interventional Accepts healthy volunteers Results available

Prevalence of Lidocaine Ineffectiveness in Adults With and Without ADHD

NCT03676725
View directory record Official record
Conditions
ADHD, PMS
Interventions
Lidocaine gel
Drug
Lead sponsor
PhenoSolve, LLC
Industry
Eligibility
18 Years to 49 Years
Enrollment
90 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2020
U.S. locations
2
States / cities
Boston, Massachusetts • The Bronx, New York
Source: ClinicalTrials.gov public record
Updated Oct 5, 2022 · Synced Sep 10, 2026, 4:33 PM EDT
Terminated Not applicable Interventional Accepts healthy volunteers

Child Health Initiative for Lifelong Eating and Exercise (CHILE)

NCT00428805
View directory record Official record
Conditions
Obesity
Interventions
classroom curriculum, In-service training for Head Start teachers/aides, Training for Head Start food service, Family intervention component, Food source, Health care providers, CHILE Head Start Intervention
Behavioral
Lead sponsor
University of New Mexico
Other
Eligibility
3 Years to 5 Years
Enrollment
980 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2006 – 2010
U.S. locations
1
States / cities
Albuquerque, New Mexico
Source: ClinicalTrials.gov public record
Updated Mar 4, 2024 · Synced Sep 10, 2026, 4:33 PM EDT
Completed Early Phase 1 Interventional Accepts healthy volunteers

Validating a New Non-invasive Approach to Testing Lidocaine Effectiveness

NCT03680885
View directory record Official record
Conditions
ADHD, Controls
Interventions
Lidocaine gel, Placebo, Injected lidocaine
Drug
Lead sponsor
PhenoSolve, LLC
Industry
Eligibility
18 Years to 49 Years
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2020
U.S. locations
1
States / cities
The Bronx, New York
Source: ClinicalTrials.gov public record
Updated Jul 14, 2020 · Synced Sep 10, 2026, 4:33 PM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Diet and Active Lifestyle - Yuuyaraq (The Yup'ik Way of Life)

NCT06629610
View directory record Official record
Conditions
Heart Disease
Interventions
DAiLY
Behavioral
Lead sponsor
Oregon Health and Science University
Other
Eligibility
18 Years and older
Enrollment
368 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2029
U.S. locations
2
States / cities
Bethel, Alaska • Portland, Oregon
Source: ClinicalTrials.gov public record
Updated May 6, 2025 · Synced Sep 10, 2026, 4:33 PM EDT
Terminated Phase 4 Interventional Accepts healthy volunteers Results available

A Comparison of Tolterodine and Placebo Treatments on Nocturnal Frequency and Sleep Quality in Women After Menopause.

NCT00323635
View directory record Official record
Conditions
Urinary Incontinence
Interventions
tolterodine
Drug
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
45 Years to 65 Years · Female only
Enrollment
19 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2006 – 2011
U.S. locations
2
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Mar 28, 2018 · Synced Sep 10, 2026, 4:33 PM EDT
Terminated Not applicable Interventional Accepts healthy volunteers

Liking Adaptation to Beverages of Varying Sweetness Levels After Prolonged Exposure

NCT04284462
View directory record Official record
Conditions
Sweetness Liking Adaptation
Interventions
Flavored carbonated soft drink (CSD)
Other
Lead sponsor
PepsiCo Global R&D
Industry
Eligibility
25 Years to 55 Years
Enrollment
170 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020
U.S. locations
1
States / cities
Addison, Illinois
Source: ClinicalTrials.gov public record
Updated Jun 15, 2020 · Synced Sep 10, 2026, 4:33 PM EDT
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

Eat, Move, Live Program for the Reduction of Cancer and Chronic Disease Risk in Underserved Communities

NCT05414396
View directory record Official record
Conditions
Diabetes Mellitus, Obesity-Related Malignant Neoplasm
Interventions
Behavioral Intervention, Questionnaire Administration
Behavioral · Other
Lead sponsor
City of Hope Medical Center
Other
Eligibility
18 Years and older
Enrollment
347 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2026
U.S. locations
1
States / cities
Duarte, California
Source: ClinicalTrials.gov public record
Updated Dec 4, 2025 · Synced Sep 10, 2026, 4:33 PM EDT
Recruiting Early Phase 1 Interventional Accepts healthy volunteers

Sensory Tests of Cigarettes for Identification of Flavors in Current Daily Smoking Adults

NCT06816459
View directory record Official record
Conditions
Cigarette Smoking-Related Carcinoma
Interventions
Cigarette smell test, Cigarette Taste Test, Study questionnaires
Other
Lead sponsor
Roswell Park Cancer Institute
Other
Eligibility
21 Years to 55 Years
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2027
U.S. locations
1
States / cities
Buffalo, New York
Source: ClinicalTrials.gov public record
Updated Apr 5, 2026 · Synced Sep 10, 2026, 4:33 PM EDT
Completed Not applicable Interventional

Husky Reads Effectiveness in Increasing Produce Preference and Food Group Identification in Preschool Children

NCT03338257
View directory record Official record
Conditions
Childhood Obesity
Interventions
Husky Reads Intervention
Behavioral
Lead sponsor
UConn Health
Other
Eligibility
35 Months to 71 Months
Enrollment
400 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2023
U.S. locations
1
States / cities
Farmington, Connecticut
Source: ClinicalTrials.gov public record
Updated Jun 4, 2025 · Synced Sep 10, 2026, 4:33 PM EDT
Completed Phase 2 Interventional Results available

Kuvan Therapy in Phenylketonuria (PKU): The Effect of Blood Phenylalanine Concentration on Kuvan Response

NCT00841100
View directory record Official record
Conditions
Phenylketonuria
Interventions
Kuvan, Diet
Drug · Other
Lead sponsor
University of Miami
Other
Eligibility
4 Years and older
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2011
U.S. locations
1
States / cities
Miami, Florida
Source: ClinicalTrials.gov public record
Updated Dec 2, 2019 · Synced Sep 10, 2026, 4:33 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

Influence of Medication Taste on Pediatric Prescribers' Prescribing Habits

NCT01734759
View directory record Official record
Conditions
Healthy
Interventions
Taste Test
Drug
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2013
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Oct 20, 2013 · Synced Sep 10, 2026, 4:33 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Insulin Resistance in the Control of Intestinal Lipid Metabolism

NCT02020343
View directory record Official record
Conditions
Insulin Resistance, Type 2 Diabetes
Interventions
taste tests
Behavioral
Lead sponsor
University of Missouri-Columbia
Other
Eligibility
18 Years to 50 Years
Enrollment
22 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2016
U.S. locations
1
States / cities
Columbia, Missouri
Source: ClinicalTrials.gov public record
Updated Aug 18, 2016 · Synced Sep 10, 2026, 4:33 PM EDT
Completed Phase 4 Interventional Accepts healthy volunteers

A Pediatric Taste Test Study of Omnicef Versus Zithromax Antibiotic Suspension Medications

NCT00644774
View directory record Official record
Conditions
Healthy
Interventions
cefdinir (Omnicef), azithromycin
Drug
Lead sponsor
Abbott
Industry
Eligibility
4 Years to 8 Years
Enrollment
157 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
Started 2003
U.S. locations
3
States / cities
Scottsdale, Arizona • St. Petersburg, Florida • Miamiville, Ohio
Source: ClinicalTrials.gov public record
Updated Mar 26, 2008 · Synced Sep 10, 2026, 4:33 PM EDT
Completed Phase 2 Interventional Accepts healthy volunteers

Postmenopausal Women and Their Endothelium

NCT03644472
View directory record Official record
Conditions
Postmenopausal Women
Interventions
nitrate rich beetroot juice, nitrate depleted beetroot juice
Drug
Lead sponsor
Penn State University
Other
Eligibility
Up to 70 Years · Female only
Enrollment
37 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2023
U.S. locations
1
States / cities
University Park, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Feb 26, 2023 · Synced Sep 10, 2026, 4:33 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Interactions of Human Gut Microbiota With Intestinal Sweet Taste Receptors

NCT03032640
View directory record Official record
Conditions
Obesity
Interventions
Oral Glucose Tolerance Test (OGTT), Assessment of dietary compliance, Stool sampling, Sodium Saccharin, Placebo, Lactisole
Other
Lead sponsor
AdventHealth Translational Research Institute
Other
Eligibility
18 Years to 45 Years
Enrollment
102 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2022
U.S. locations
1
States / cities
Orlando, Florida
Source: ClinicalTrials.gov public record
Updated Feb 1, 2023 · Synced Sep 10, 2026, 4:33 PM EDT
Completed No phase listed Observational

A Clinical Evaluation of Pine Trees Health Test System Including the Pine Trees Health Reader and COVID-19 Test for Point-of-Care

NCT05107258
View directory record Official record
Conditions
SARS (Severe Acute Respiratory Syndrome), Covid19
Interventions
The Pine Trees Health Test System
Diagnostic Test
Lead sponsor
Pine Trees, Inc.
Industry
Eligibility
6 Years and older
Enrollment
195 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021
U.S. locations
3
States / cities
Spring Hill, Florida • Statesville, North Carolina • Redmond, Washington
Source: ClinicalTrials.gov public record
Updated Nov 3, 2021 · Synced Sep 10, 2026, 4:33 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 9, 2023 · Synced Sep 10, 2026, 4:33 PM EDT
Terminated Not applicable Interventional Accepts healthy volunteers

Improving Health Behaviors for Pediatric Cancer Survivors

NCT04097353
View directory record Official record
Conditions
Cancer
Interventions
Harvesting Hope for Kids (HH4K), Surviving Strong for Kids (SS4K)
Behavioral
Lead sponsor
Cynthia Gerhardt
Other
Eligibility
8 Years to 12 Years
Enrollment
31 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2019
U.S. locations
2
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Mar 12, 2023 · Synced Sep 10, 2026, 4:33 PM EDT
Completed Phase 2Phase 3 Interventional Accepts healthy volunteers

Eat My ABCs Project

NCT05780008
View directory record Official record
Conditions
Nutrition, Healthy, Obesity, Childhood
Interventions
Eat My ABCs
Behavioral
Lead sponsor
Michigan State University
Other
Eligibility
3 Years to 5 Years
Enrollment
202 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2024
U.S. locations
2
States / cities
Alpena, Michigan • Kalkaska, Michigan
Source: ClinicalTrials.gov public record
Updated Jun 6, 2024 · Synced Sep 10, 2026, 4:33 PM EDT
Terminated Phase 1 Interventional

Cardiac Allograft Remodeling and Effects of Sirolimus

NCT01889992
View directory record Official record
Conditions
Cardiac Hypertrophy, Immunosuppression
Interventions
Cardiac MRI, Coronary angiography with IVUS, Cardiac Allograft Remodeling, M-TOR Immunosuppression, Cardiac Biopsy C4D stain, Genetic Mechanism of M-TOR, Cardiopulmonary Exercise Test (CPET)
Radiation · Procedure · Other + 2 more
Lead sponsor
University of Nebraska
Other
Eligibility
19 Years to 70 Years
Enrollment
42 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2018
U.S. locations
1
States / cities
Omaha, Nebraska
Source: ClinicalTrials.gov public record
Updated Aug 29, 2023 · Synced Sep 10, 2026, 4:33 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Fuel for Fun: Cooking With Kids Plus Parents and Play

NCT02491294
View directory record Official record
Conditions
Pediatric Obesity
Interventions
School, Family, About Eating
Behavioral
Lead sponsor
Colorado State University
Other
Eligibility
7 Years to 12 Years
Enrollment
2,640 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2018
U.S. locations
1
States / cities
Fort Collins, Colorado
Source: ClinicalTrials.gov public record
Updated May 13, 2021 · Synced Sep 10, 2026, 4:33 PM EDT