Evidence-Based Development of a Mobile Telephone Food Record
نویسندگان
چکیده
منابع مشابه
Evidence-based development of a mobile telephone food record.
Mobile telephones with an integrated camera can provide a unique mechanism for collecting dietary information that reduces burden on record-keepers. Objectives for this study were to test whether participant's proficiency with the mobile telephone food record improved after training and repeated use and to measure changes in perceptions regarding use of the mobile telephone food record after tr...
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Measures that capture diet as validly and reliably as possible are cornerstones of nutritional research, and mobile-based devices offer new opportunities to improve and simplify data collection. The balance between precision and acceptability of these data collection tools remains debated, and rigorous validations are warranted. Our objective was to develop and evaluate an electronic mobile-bas...
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ژورنال
عنوان ژورنال: Journal of the American Dietetic Association
سال: 2010
ISSN: 0002-8223
DOI: 10.1016/j.jada.2009.10.010