自記式食歴法質問票の事後評価

概要

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It is important to use an appropriate statistical technique such as self-administered dietary questionnaire (DHQ) and self-administered brief diet history questionnaire (BDHQ) to investigate dietary life and change of alimentary sensorium. To make the results of those investigation efficiently, at first we did the posticus investigation continuously by DHQ methods. Namely, after we distributed the fructification sheets of the alimentary investigation to the subjects. Mothers and students who were households had tendencies to improve their dietary life and alimentary sensorium by posticus investigation of DHQ methods. There were too many complex and too long questions in the DHQ sheets, and therefore some subjects could not understand the contents of questions enough in answering time of forty minutes. It was doubt to develop further investigation by DHQ methods in all groups. On the other hand, the answering times of BDHQ methods were short, and they were simple to understand and easy to answer. There were many subjects who enjoyed answering the questions. After they received the fructification table of BDHQ methods, many of them, both male and female subjects, were estimated that they had improved the dietary life and alimentary sensorium. BDHQ methods are easy to answer in a short time and the questions were easy to answer, and all subject groups showed the high tendency to develop the results of BDHQ methods.
千葉県立衛生短期大学の論文