谷氨酸钠摄入、膳食模式与中国成年人哮喘
Monosodium glutamate intake, dietary patterns and asthma in Chinese adults.
机构信息
Department of Nutrition and Foodborne Disease Prevention, Jiangsu Provincial Centre for Disease Control and Prevention, Nanjing, China.
出版信息
PLoS One. 2012;7(12):e51567. doi: 10.1371/journal.pone.0051567. Epub 2012 Dec 11.
OBJECTIVES
Emerging evidence shows that diet is related to asthma. The aim of this analysis was to investigate the association between monosodium glutamate (MSG) intake, overall dietary patterns and asthma.
METHODS
Data from 1486 Chinese men and women who participated in the Jiangsu Nutrition Study (JIN) were analyzed. In this study, MSG intake and dietary patterns were quantitatively assessed in 2002. Information on asthma history was collected during followed-up in 2007.
RESULTS
Of the sample, 1.4% reported ever having asthma. MSG intake was not positively associated with asthma. There was a significant positive association between 'traditional' (high loadings on rice, wheat flour, and vegetable) food pattern and asthma. No association between 'macho' (rich in meat and alcohol), 'sweet tooth' (high loadings on cake, milk, and yoghurt) 'vegetable rich' (high loadings on whole grain, fruit, and vegetable) food patterns and asthma was found. Smoking and overweight were not associated with asthma in the sample.
CONCLUSION
While a 'Traditional' food pattern was positively associated with asthma among Chinese adults, there was no significant association between MSG intake and asthma.
目的
新出现的证据表明饮食与哮喘有关。本分析旨在调查谷氨酸钠（MSG）摄入、整体饮食模式与哮喘之间的关系。
方法
对参加江苏营养研究（JIN）的 1486 名中国男女进行了数据分析。在这项研究中，2002 年对 MSG 摄入量和饮食模式进行了定量评估。在 2007 年随访期间收集了哮喘病史信息。
结果
在样本中，1.4%的人报告曾患有哮喘。MSG 摄入量与哮喘没有正相关关系。“传统”（大米、小麦粉和蔬菜负荷高）食物模式与哮喘呈显著正相关。“大男子气概”（富含肉类和酒精）、“爱吃甜食”（蛋糕、牛奶和酸奶负荷高）、“蔬菜丰富”（全谷物、水果和蔬菜负荷高）饮食模式与哮喘之间没有关联。在该样本中，吸烟和超重与哮喘无关。
结论
在中国成年人中，“传统”饮食模式与哮喘呈正相关，而 MSG 摄入与哮喘之间没有显著关联。
Zotero 插件