Status:
COMPLETED
Evaluating Household Food Behavior With a Smartphone App
Lead Sponsor:
Pennington Biomedical Research Center
Collaborating Sponsors:
Ohio State University
Conditions:
Food Habits
Eligibility:
All Genders
18-65 years
Phase:
NA
Brief Summary
The purpose of this study is to test the use of a smartphone app as a way to measure food waste. Investigators propose to improve the accuracy and convenience of household food waste measurement so t...
Detailed Description
Investigators will improve measurement via the development of the FoodImage smartphone app, a technology leveraging the investigators' expertise in creating and deploying apps to measure food intake a...
Eligibility Criteria
Inclusion
- age 18-65 years
- body mass index 18.5 - 50 kg/m2, based on self-reported height and weight
- Shops for groceries
- Conducts some of the food shopping and food preparation for their household
- Be willing to do food shopping for the study (if necessary)
- Have an iPhone and an operable Apple ID, password, and email address and is willing to use these to collect data during the study, acknowledging that data usage, and associated charges, are a result of study participation
- Be willing to complete all study procedures corresponding to their randomization group
Exclusion
- In addition to those who do not meet inclusion criteria, subjects who meet any of the following criteria will be excluded from enrollment:
- Persons who are severely immune compromised
- Persons who are pregnant, as assessed by self-report
- Pennington employee
Key Trial Info
Start Date :
April 26 2018
Trial Type :
INTERVENTIONAL
Allocation :
ACTUAL
End Date :
March 31 2020
Estimated Enrollment :
44 Patients enrolled
Trial Details
Trial ID
NCT03309306
Start Date
April 26 2018
End Date
March 31 2020
Last Update
January 24 2025
Active Locations (1)
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1
Pennington Biomedical Research Center
Baton Rouge, Louisiana, United States, 70808