Instant noodles, processed food intake, and dietary pattern are associated with atopic dermatitis in an adult population (KNHANES 2009-2011)

Translated Titles

方便面、加工食品的摄入量和膳食模式与成人的特应性皮炎相关(2009-2011 年韩国全国健康和营养调查)




Sunmin Park;Hyun-Seok Choi;Ji-Hyun Bae

Key Words

特应性皮炎 ; 加工食品 ; 咖啡 ; 方便面 ; 肉类摄入 ; atopic dermatitis ; processed foods ; coffee ; instant noodles ; meat consumption


Asia Pacific Journal of Clinical Nutrition

Volume or Term/Year and Month of Publication

25卷3期(2016 / 09 / 01)

Page #

602 - 613

Content Language


Chinese Abstract


English Abstract

Background and Objectives: The incidence of atopic dermatitis (AD) is continuously increasing in industrialized countries, possibly due to dietary and lifestyle changes. However, the association between processed food intake and AD has not been studied in a large adult population. Methods and Study Design: We investigated the association between dietary habits and AD in 17,497 adults in the 2009-2011 Korean National Health and Nutrition Examination Survey (KNHANES). Results: We identified 4 dietary patterns using principal components analysis of a 63-item food frequency questionnaire: the "traditional dietary pattern", rich in rice and kimchi; the "processed food pattern", with more meat, instant noodles, soda, and processed foods; the "healthy dietary pattern", high in grains, vegetables, fruits, and seaweeds; and the "drinking dietary pattern", mainly drinking coffee and alcohol. Adjusted odds ratios (ORs) for AD were calculated according to dietary patterns after adjusting for potential confounders with incorporation of sample weights for the complex sample design. The "meat and processed food" pattern was associated with a significant 1.57 fold higher OR for atopic dermatitis than the low consumption group. Further analysis revealed that the increased atopic dermatitis was most closely associated with instant noodles. In contrast, the groups with high intake of rice and kimchi exhibited lower ORs, 0.38 and 0.43 folds, compared to the low intake group. Conclusion: Consuming instant noodles, meat and processed foods was associated with increased prevalence of atopic dermatitis, whereas consuming rice and kimchi, and coffee was associated with decreased prevalence of atopic dermatitis.

Topic Category 醫藥衛生 > 預防保健與衛生學