The purpose of this study is to determine if digital photography on a Smartphone and the Remote Food Photography Method (RFPM) can estimate infant formula intake. This is a validation study; there is no hypothesis.
Study Type
OBSERVATIONAL
Enrollment
75
Pennington Biomedical Research Center
Baton Rouge, Louisiana, United States
Kilocalorie (Kcal) Difference Between Methods for All Prepared Bottles
Kilocalorie (Kcal) Difference in prepared infant formula intake detected in a bottle between the Remote Food Photography Method (RFPM) and direct weighing Kilocalorie difference between the Remote Food Photography Method and direct weighing with all bottles that were prepared included Kilocalorie difference is Remote Food Photography Method - Direct Weighing
Time frame: Measures will be performed twice about 5-10 days apart
Kilocalorie (Kcal) Difference Between Different Bottle Sizes
Kilocalorie difference between the Remote Food Photography Method and direct weighing separately analyzed by the four different bottle sizes that were prepared (2 oz bottles only, 4 oz bottles only, 6 oz bottles only, and 8 oz bottles only). Each participant prepared 3 sets of 2 oz bottles, 3 sets of 4 oz bottles, 3 sets of 6 oz bottles, and 3 sets of 8 oz bottles and all bottles of the specified size were included in the analysis. Kilocalorie difference is Remote Food Photography Method - Direct Weighing
Time frame: Measures will be performed twice about 5-10 days apart
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