Dietetics and Clinical Nutrition Commons^™

The 24-Hour Dietary Recall By Telephone Using A Food Model Book, Lois-Ann Klemm

Loma Linda University Electronic Theses, Dissertations & Projects

The purpose of this study was to determine how well a group of ten men and eight women who attended one of four dinners could estimate measured and weighed portions of ten test foods by a 24-hour dietary recall over the telephone, with and without a food model book.

A paired t-test indicated that there was no statistically significant difference between the 24-hour dietary recalls estimated by the total group with and without the food model book. However, the standard deviation for the dietary recall using the food model book was less than half that of the recall from memory …