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Study identifier: NCT07223151 Synced from ClinicalTrials.gov · July 29, 2026
● Recruiting

A Sensory Strategy to Cut Sugary Beverages in African/American and Latine Adolescents

Condition: Obesity, Adolescent · Dietary Sugars · Taste Perception  ·  Sponsor: Nana Gletsu Miller

PhaseNA
Planned participants63
Who can joinAll sexes, 12 Years to 18 Years
Healthy volunteersYes

About this study

The goal of this clinical trial is to test whether replacing sugary sodas with unsweetened, flavored sparkling waters can reduce added sugar intake and improve health in Black/African American and Latine adolescents with obesity who prefer sweet-tasting beverages. The main questions it aims to answer are: * Does replacing sugary sodas with water change liking for sugary drinks, and water? * Do shifts in liking for sweetness lead to improved diet quality and cardiometabolic health? Researchers will compare replacing sugary sodas with one of three alternative beverages: unsweetened sparkling water, plain water, and beverages with gradually reduced sugar to determine which strategy is most effective. Participants will: * Replace sugary sodas with study drinks for 4 weeks * Complete taste tests to measure their liking for and sensory experience of sweetness over 8-weeks * Provide dietary recalls, body measurements, and blood samples over 8-weeks

This description comes directly from the study's public registry record.

Talk to the study team

Nana Gletsu Miller, PhD  ·  +1 (812) 855-9110  ·  ngletsum@iu.edu

Always discuss trial participation with your own doctor first.

Locations (3)

Indiana University School of Public Health - BloomingtonBloomington, Indiana, United StatesNot Yet Recruiting
Indiana University HospitalIndianapolis, Indiana, United StatesRecruiting
Purdue UniversityWest Lafayette, Indiana, United StatesRecruiting

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Source record: clinicaltrials.gov/study/NCT07223151