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PortionSize Study 1 Laboratory-based Evaluation)

NCT04700904 · Status: COMPLETED · Type: OBSERVATIONAL · Enrollment: 43

Last updated 2025-01-27

Study results available
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Summary

The objective is to test the accuracy and user satisfaction of the PortionSize™ app and the MyFitnessPal© app during laboratory controlled test meals.

Conditions

  • Dietary Habits

Sponsors & Collaborators

  • Pennington Biomedical Research Center

    lead OTHER

Principal Investigators

  • John W Apolzan, PhD · Pennington Biomedical Research Center

  • Corby K Martin, PhD · Pennington Biomedical Research Center

Eligibility

Min Age
18 Years
Max Age
70 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2021-02-10
Primary Completion
2021-10-06
Completion
2024-12-31

Countries

  • United States

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT04700904 on ClinicalTrials.gov