한국 남녀 성인에서 커피 섭취빈도와 건강 관련 대사적 지표 및 영양섭취와의 관련성 - 2007~2009 국민건강영양조사 자료를 바탕으로 -

서지정보

· 발행기관 : 한국식품영양학회
· 수록지 정보 : 한국식품영양학회지 / 29권 / 4호
· 저자명 : 배윤정, 이은주, 연지영

목차

서 론
연구방법
1. 연구대상
2. 일반사항 조사
3. 신체계측, 혈압 측정 및 혈액지표 조사
4. 식품 및 영양소 섭취 조사
5. 통계분석
연구결과
1. 일반사항
2. 대사적 지표
3. 영양소 섭취상태
4. 커피 섭취빈도와 대사적 지표와의 관계
요약 및 결론
References

영어초록

The purpose of this study was to investigate the relationship between frequency of coffee consumption, metabolic biomarkers, and nutrition intake in adult participants in the combined 2007~2009 Korean National Health and Nutrition Examination Survey (KNHANES). Subjects (2,095 males and 3,297 females) were classified according to sex and frequency of coffee consumption (≤1 time/month, ≥2 times/month and ≤6 times/week, 1 time/day, 2 times/day, 3 times/day) using food frequency questionnaires. Nutrition intake was analyzed using 24 h recall data. The 3 times/day coffee consumption group had a significantly higher age, and frequency of smokers and drinkers compared to the ≤1 time/month coffee consumption group in both male and female participants. Males in the 3 times/day coffee consumption group had a significantly lower HDL-cholesterol level, but females had a higher waist circumference compared with the ≤1 time/month coffee consumption group. Males in the 3 times/day coffee consumption group had a significantly lower nutrient density of fiber, vitamin B2, vitamin C, calcium and phosphorus compared with the ≤1 time/month coffee intake group. Females in the 3 times/day coffee consumption group had a significantly higher nutrient density of fat and niacin, but lower nutrient density of carbohydrate, calcium, phosphorus, and iron compared with the ≤1 time/month coffee intake group. In males, the frequency of coffee consumption was not associated with the levels of metabolic biomarkers. In females, the frequency of coffee consumption was positively associated with diastolic blood pressure after adjustments for multiple confounding factors, including age, BMI, smoking status, alcohol consumption, physical activity and energy intake. Coffee consumption was associated with decreased diastolic blood pressure in females. These findings suggest the importance of an awareness of the association between coffee consumption and metabolic risk.

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