Testing a Mobile App for Participatory Research to Identify Teen-Targeted Food Marketing: Mixed Methods Study.

Published in: JMIR formative research (2022)

The GrabFM! app had high feasibility and usability, suggesting its efficacy in capturing accurate data relevant to the teenage population's experience with food marketing messaging.

Keyphrases

electronic health record
human health
high resolution
big data
cancer therapy
smoking cessation
healthcare
risk assessment
health information
mass spectrometry
deep learning
social media