The use of a personal digital assistant for dietary self-monitoring does not improve the validity of self-reports of energy intake.

Abstract

Underreporting of energy intake is a pervasive problem and resistant to improvement, especially among people with overweight and obesity. The goal of this study was to investigate whether the use of a personal digital assistant (PDA) for dietary self-monitoring would reduce underreporting prevalence and improve the validity of self-reported energy intake… (More)

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@article{Yon2006TheUO, title={The use of a personal digital assistant for dietary self-monitoring does not improve the validity of self-reports of energy intake.}, author={Bethany Ann Yon and Rachel Johnson and Jean Ruth Harvey-Berino and Beth Casey Gold}, journal={Journal of the American Dietetic Association}, year={2006}, volume={106 8}, pages={1256-9} }