식품섭취빈도법과 24시간 회상법에 의한 대학생의 카페인 섭취실태

• 영문명: Caffeine Consumption of College Students Assessed by Food Frequency Questionnaire and 24-hour Recall Method
• 발행기관: 충북대학교 생활과학연구소
• 저자명: 전해월(Hae Weol Jun) 연미영(Mi Yong Yon) 현태선(Tai Sun Hyun)
• 간행물 정보: 『생활과학연구논총』생활과학연구논총 제9권 2호, 155~164쪽, 전체 10쪽
• 주제분류: 자연과학 > 생활/식품과학
• 파일형태: PDF
• 발행일자: 2005.12.01

영문 초록

  The purpose of the study was to estimate daily consumption of caffeine in college students. A total of 224 students (male 94, female 130) were participated in this study. Estimated caffeine consumption was compared by a food frequency questionnaire (FFQ) method and a 24-hour recall method. FFQ including 13 caffeine-containing foods such as coffee, cola, chocolate was developed in this study. Average daily consumption of caffeine was 70.4 ㎎ and 37.8 ㎎ by FFQ and a 24-hour recall method, respectively. Caffeine intakes estimated by the two methods were significantly correlated (r=0.4123, p<0.001), even though the averages were different. The difference in average daily intake of caffeine estimated by the two methods might be due to a large variation of daily caffeine intake. Estimation of caffeine intake as well as validation of FFQ by one-day 24-hour recall method seems to be inappropriate. Therefore, validation of the FFQ developed in this study using other dietary methods such as 24-hour recall or diet record for a longer period might be needed.

목차

Abstract
Ⅰ. 서론
Ⅱ. 연구방법
Ⅲ. 결과 및 고찰
Ⅳ. 결론 및 제언
참고문헌

키워드

caffeine consumption food frequency questionnaire 24-hour recall method