Status:
COMPLETED
The PortionSize Smartphone App Pilot (PS Pilot)
Lead Sponsor:
Pennington Biomedical Research Center
Conditions:
Dietary Habits
Eligibility:
All Genders
18-65 years
Brief Summary
The objective is to examine the preliminary validity, reliability and perceived participant satisfaction of the PortionSize app.
Detailed Description
Overweight and obesity are a burgeoning public health concern, yet only a small minority of smartphone apps that claim to facilitate healthy eating and weight loss incorporate evidence-based principle...
Eligibility Criteria
Inclusion
- BMI 18.5-45 kg/m2 based upon self-reported height and weight
- 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
Exclusion
- For females, pregnancy or breast feeding
- Currently diagnosed with an eating disorder
- Disease that severely affects metabolism, including diabetes, hypercholesterolemia, or dyslipidemia
- Has gained or lost more than 10 lbs in the last 3 months
- PBRC faculty/staff member
- Has suffered serious mental illness that has resulted in serious functional impairment and has substantially interfered with one's life activities within the last 5 years
- Any other medical, psychiatric, or behavioral factors in the judgment of the Principle Investigator that may interfere with study participation or the ability to follow the protocol
Key Trial Info
Start Date :
August 31 2020
Trial Type :
OBSERVATIONAL
Allocation :
ACTUAL
End Date :
November 20 2020
Estimated Enrollment :
15 Patients enrolled
Trial Details
Trial ID
NCT04494971
Start Date
August 31 2020
End Date
November 20 2020
Last Update
November 19 2024
Active Locations (1)
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1
Pennington Biomedical Research Center
Baton Rouge, Louisiana, United States, 70808