CI

At a glance

ClinicalIndex Comparison Record
N/ACompleted· 24 enrolled
Drug / intervention
PortionSize AIdevice
Likely dose
Not stated in record
Structured eligibility isn't available for this trial yet — see the full criteria in the Eligibility tab below.

Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.

Search/NCT05343585
NCT05343585N/ACompleted
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Testing the Validity of an Artificial Intelligence-based Program to Identify Foods and Estimate Food Portion Size Among Adults, a Pilot Study

Pennington Biomedical Research Center·interventional·Posted Apr 25, 2022·Updated Nov 18, 2023

In Brief

A clinical study evaluating PortionSize AI for Nutrition Assessment. Completed, enrolled 24 participants across 1 site.

Detailed Summary

The purpose of this study is to test the accuracy of the Nutrition Artificial Intelligence in the Openfit app during meals in a controlled laboratory setting

Study Details

Study Typeinterventional
Allocation--
Masking--
Primary Purpose--
ConditionsNutrition Assessment
CountriesUnited States
CollaboratorsNational Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)

Timeline

N/ACompletedFinished
2023202420252026
First PostedApr 25, 2022
Enrollment StartApr 27, 2022
Primary CompletionJun 3, 2022
TodayJul 2, 2026
Enrollment to primary: 1 monthPosted 4.2 years ago

Interventions

PortionSize AIdevice

For this pilot study, using a convenience sample, the investigators will recruit up to 25 adults to use the Nutrition AI technology in Openfit to identify and estimate portion size of foods provided in a laboratory setting at Pennington Biomedical Research Center (PBRC) and/or Louisiana State University (LSU). Laboratory members within the Ingestive Behavioral Laboratory will also test the ability of Nutrition AI to identify foods and to quantify foods provided in the laboratory. Meals will be simulated, and participants will not consume the foods provided.