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OpenTrials
Completed

NCT Number: NCT02928653

Beverage Consumption and Fine Motor Control

The aim of this study will be to compare the effects of daily consumption of aspartame, rebaudioside a, saccharin, sucralose, and sucrose on body weight and composition in a standardized protocol. The investigators hypothesize that individual low calorie sweeteners (consumed in a beverage) differ from each other in promoting weight loss and decreased fat mass (without energy restriction or dietary guidance) based on their chemical structure.

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Key information

Conditions

Body Weight Pathological Conditions, Signs and Symptoms Signs and Symptoms

Age range

18 year–60 year

Sex eligibility

All sexes

Study type

Interventional

Phase

Not applicable

Primary location

Purdue University

West Lafayette, Indiana, 47907, United States

Who can participate

Healthy volunteers accepted: Yes

Only the study team can determine whether someone qualifies for participation.

Inclusion criteria

  • BMI between 25-40 kg/M2
  • Non or rare users of LCS
  • Willing to consume large volumes of beverages daily

Exclusion criteria

  • Weight change > 3kg in the last year
  • Plan to initiate a new diet plan in the next 6 months
  • Exhibit eating restraint
  • Pregnant/lactating

Treatment and study plan

Beverage

Dietary Supplement

Participants will receive 1.25 - 1.75 L of sweetened beverage a day for 12 weeks

Primary outcomes

  1. Body Weight

    Time frame: 12 weeks

  2. Body Composition

    Time frame: 12 weeks

    Duel emission X-ray absorbtiometry

  3. Energy Intake

    Time frame: 12 weeks

    24 hr Dietary Recall

  4. Appetite

    Time frame: 12 weeks

    24 hr visual analog scale appetite

  5. Energy Expenditure

    Time frame: 12 weeks

    accelerometer

Interested in participating?

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Sponsors and collaborators

Lead sponsor

Purdue University

Other

Registry information

Official study title

The Effect of Low Calorie Sweetener Consumption on Body Weight, Body Composition, Appetite, and Energy Intake

Acronym: LCS

Important dates

Study start
2015
Primary completion
2018
Study completion
2018
First posted
Oct 10, 2016
Registry last updated
Mar 21, 2019

OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.

View the official ClinicalTrials.gov record (opens in a new tab)

This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.

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