变质甘蔗中毒的预防研究——Ⅰ.流行病学的调查分析  

Epidemiological study of deteriorated sugarcane poisoning

作　　者：刘兴玠[1] 李秀芳[1] 孙艳洁 刘勇[1] 王玉华[1] 刘敬新 

机构地区：[1]中国预防医学科学院营养与食品卫生研究所,北京100050 [2]新乡市卫生防疫站

出　　处：《卫生研究》1993年第1期31-33,共3页Journal of Hygiene Research

摘　　要：流行病学调查证明变质甘蔗中毒病例的86.5％集中发生于2～3月份,有明显的季节性,这是由于引起中毒的甘蔗皆经过2个月以上长期保存的结果。外环境温度对本症的发生影响不大。控制贮藏期是预防的关键。根据对引起中毒样品的检测,推算出人类对3-硝基丙酸的中毒剂量为12.5mg/kg体重。The deteriorated sugarcane poisoning cases occurred in February and March were 86.5% of total cases. It was found that the poisonous sug- arcane which were eaten by patients were all stored for more than two months. The temperature of the epidemic area is not important,but the period of storage for sugarcane is the main factor of the intoxication. According to the level of 3-nitropropionic acid in poisonous sugarcane and amount of intake, the intoxicate dose for human is 12.5mg/kg BW.

关 键 词：甘蔗 预防 食物中毒 流行病学 

分 类 号：R155.32[医药卫生—营养与食品卫生学]