Association between Nutrition Label Reading and Nutrient Intake in Korean Adults: Korea National Health and Nutritional Examination Survey, 2007-2009 (KNHANES IV)
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±è¹Î±Ô(Kim Min-Gyou) - Seoul National University Hospital Department of Family Medicine
¿À½Â¿ø(Oh Seung-Won) - Seoul National University Hospital Healthcare System Gangnam Center Department of Family Medicine
Çѳª·¡(Han Na-Rae) - Seoul National University Hospital Department of Family Medicine
¼Ûµ¿ÁÖ(Song Dong-Ju) - Seoul National University Hospital Department of Family Medicine
¾öÀ翬(Um Jae-Yean) - Seoul National University Hospital Department of Family Medicine
¹è¼öÇö(Bae Su-Hyun) - Seoul National University Hospital Department of Family Medicine
±ÇÇõÅÂ(Kwon Hyuk-Tae) - Seoul National University Hospital Healthcare System Gangnam Center Department of Family Medicine
ÀÌö¹Î(Lee Cheol-Min) - Seoul National University Hospital Healthcare System Gangnam Center Department of Family Medicine
Á¶Èñ°æ(Joh Hee-Kyung) - Seoul National University College of Medicine Department of Medicine
È«¼º¿ì(Hong Sung-Woo) - Gunsan Health Center
Abstract
Background: Nutrition labels provide various information on the nutrient contents of food. However, despite the recent increase in the interest in dietary intake and expansion of related policies, studies on the association between nutrition label reading and dietary intake are lacking in Korea.
Methods: This study analyzed the 2007?2009 KNHANES (Korean National Health and Nutrition Examination Survey) data. To examine macronutrients and micronutrients intake according to nutrition label reading, analysis of covariance was used. Multiple logistic regression analysis was also used to examine the association between adherence to dietary reference intake and nutrition label reading.
Results: Nutrition label reading was significantly high among women, youth, and those with high education and high household income. Nutrition label reading was associated with higher intake of calcium and vitamin C in men and the lower intake of calorie, carbohydrates and higher energy ratio of protein in women. Additionally, male nutrition label readers were associated with adherence to dietary reference intake of fiber (odds ratio [OR], 2.00; 95% confidence interval [CI], 1.23 to 3.26) and calcium (OR, 1.26; 95% CI, 1.03 to 1.54). In women, there were no significant differences in the adherence to the dietary reference intake in fat, fiber, sodium, potassium, and calcium according to the nutrition label reading.
Conclusion: In men, nutrition label reading was associated with healthier intake of several micronutrients, although this was not observed in women. Consideration for clearly reporting vulnerable micronutrients in nutrition labels is necessary.
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: Food Labeling, Food Habits, Recommended Dietary Allowances
KMID :
0384320140350040190
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