【摘要】 目的 了解我国市售预包装食品中致敏原标示现状。方法 在我国26个省（自治区、直辖市）随机抽取市售18大类共计986份预包装食品，收集分析其致敏原标示信息，并采用ELISA法检测361份样品中乳类致敏原含量。结果 致敏原总体标示率为44.7%(441/986)，除八大类致敏原外，芝麻标示率最高20.6%(91/441)；在标示致敏原的样品中，61.9%(273/441)采用主要致敏原方式标示，76.4%(337/441)致敏原标示在配料表下方，93.4%(412/441)标示的字体未突出；乳类致敏原检测发现，80.3%(290/361)样品准确使用了致敏原标示，13.0%(47/361)含有隐蔽致敏原，6.6%(24/361)存在过度标示。结论 我国预包装食品致敏原总体标示情况较好，但存在一定的隐蔽致敏原风险以及预防性致敏原标示准确度较低的问题。更多还原

【Abstract】 Objective To investigate the current status of allergen labeling in prepackaged food products in China.Methods A total of 986 prepackaged foods in 18 categories were from 26 provinces(autonomous regions, centrally administered municipalities) randomly selected from the nationwide market. The labeling type and accuracy were analyzed by collecting allergen labeling information and detecting allergens using ELISA.Results The overall allergen labeling rate was 44. 7%(441/986). Except for eight types of allergens, sesame had the highest prevalence(20. 6%; 91/441). Primary allergens were present in 61. 9%(273/441) of samples. Most allergens were labeled below the ingredient list(76. 4%, 337/441) and almost all allergens were not highlighted(93. 4%, 412/441). Approximately 80. 3%(290/361) of surveyed samples accurately used “milk” allergen labeling, with 13. 0%(47/361) of surveyed samples containing hidden allergens.Moreover, 6. 6%(24/361) of surveyed samples showed allergen over-labeling.Conclusion The overall labeling of allergens in prepackaged food in China met the standard requirements. However, certain risks of hidden allergens and low accuracy of precautionary labeling were observed in certain products.更多还原