NCT05343585

Validity of an AI-based Program to Identify Foods and Estimate Food Portion Size

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

• Status: Completed
• Phase: N/A
• Study type: Interventional
• Enrollment: 24 (actual)
• Sponsor: Pennington Biomedical Research Center · Academic / Other
• Sex: All
• Age: 18 Years – 62 Years
• Healthy volunteers: Accepted

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

Detailed description

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 plated 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.

Conditions

• Nutrition Assessment

Interventions

Type	Name	Description
DEVICE	PortionSize AI	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.

Timeline

• Start date: 2022-04-27
• Primary completion: 2022-06-03
• Completion: 2022-06-03
• First posted: 2022-04-25
• Last updated: 2023-11-18
• Results posted: 2023-11-18

Locations

1 site across 1 country: United States