FoodImage 3 Free-Living (FI3FL)

December 2, 2024 updated by: John Apolzan, Pennington Biomedical Research Center

Multiscale RECIPES (Resilient, Equitable, and Circular Innovations With Partnership and Education Synergies) for Sustainable Food Systems (FoodImage 3; FI3) Free-Living

Participants will be asked to use the app to capture data on food purchases, food waste that occurs during food preparation, food waste that is present after eating, and food waste from cabinet and refrigerator/freezer clean-outs. During collection of much of the food waste data, participants will record in the app if food waste will be disposed of via composting, disposal, fed to pets, or garbage/landfill. They will also indicate if the food was spoiled, past the expiration date, etc. This will occur for 4-8 days. Participants should perform the prep and eat occasions 4-8 days. The shopping and toss occasions should be completed for at least 7 days.

Study Overview

Status

Completed

Conditions

Intervention / Treatment

Study Type

Observational

Enrollment (Actual)

25

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Locations

  • United States
    • Louisiana
      • Baton Rouge, Louisiana, United States, 70808
        • Pennington Biomedical Research Center

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Ages Eligible for Study

  • Adult
  • Older Adult

Accepts Healthy Volunteers

Yes

Sampling Method

Probability Sample

Study Population

Healthy volunteers

Description

Inclusion Criteria:

  • Male or Female, age 18-65 years
  • Willing to be recontacted
  • Conducts some of the food shopping, food purchasing, and/or food preparation for their household.
  • Internet and/or Wi-Fi availability to complete surveys and send images.
  • Ownership of an iPhone 9S or later, operable Apple ID, password, and email address that they are willing and able to use to collect data during the study. Subject acknowledges data usage and associated charges are a result of study.
  • Willing to complete all study procedures and adhere to study visit timelines -

Exclusion Criteria:

  • Refusal or unable to use an iPhone for study related purposes.
  • Not willing to adhere to study procedures and study visit timelines.
  • PBRC employee
  • Any condition or circumstance that in the judgement of the PI could interfere with study participation

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

Cohorts and Interventions

Group / Cohort
Intervention / Treatment
Free-Living
Other: Ad libitum data collection
Food purchase, prep, eat and toss data

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Measure Description
Time Frame
Total weight of household food waste
Time Frame: daily during baseline collection
weight (g)
daily during baseline collection

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

Pennington Biomedical Research Center

Collaborators

Martin, Corby, K., M.D.

Investigators

  • Principal Investigator: John W Apolzan, PhD, Pennington Biomedical Research Center

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start (Actual)

January 10, 2024

Primary Completion (Actual)

August 27, 2024

Study Completion (Actual)

August 27, 2024

Study Registration Dates

First Submitted

August 30, 2023

First Submitted That Met QC Criteria

September 7, 2023

First Posted (Actual)

September 11, 2023

Study Record Updates

Last Update Posted (Actual)

December 3, 2024

Last Update Submitted That Met QC Criteria

December 2, 2024

Last Verified

December 1, 2024

More Information

Terms related to this study

Other Study ID Numbers

  • PBRC 2023-045 A

Plan for Individual participant data (IPD)

Plan to Share Individual Participant Data (IPD)?

UNDECIDED

IPD Plan Description

Data may be requested. The PI will be notified. The proposed research question must be included. All IPD that underlie results in a publication after a DTA with the institution may be requested.

Drug and device information, study documents

Studies a U.S. FDA-regulated drug product

No

Studies a U.S. FDA-regulated device product

No

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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