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目的了解深圳市宝安区龙华街道餐饮门店食用碘盐情况。方法 2008—2009年分别按1∶50餐饮门店的比例在龙华街道辖区内随机抽取8份中大型餐厅的食用碘盐,32份小型餐厅的食用碘盐,每份碘盐50g进行监测。结果 2008—2009年共监测碘盐80份,非碘盐率、碘盐覆盖率、碘盐合格率、合格碘盐食用率分别为0.00%、100.00%、91.25%、91.25%;大中型餐厅碘盐合格率、合格碘盐食用率高于小型餐厅碘盐合格率,但差别无统计学意义。结论龙华街道餐饮门店食用碘盐的碘盐覆盖率、合格碘盐食用率符合碘缺乏病消除标准,但小型餐厅合格碘盐食用率略小于碘缺乏病消除标准,今后仍需有针对性加强监测。
Objective To understand the consumption of iodized salt in Longhua Street Food Store in Bao’an District of Shenzhen City. Methods 2008-2009, respectively, according to the proportion of 1:50 food and beverage stores in Longhua Street area randomly selected eight medium-sized restaurants edible iodized salt, 32 small restaurants edible iodized salt, 50g per iodine salt for monitoring. Results A total of 80 iodized salt samples were monitored during 2008-2009. The rates of non-iodized salt, iodized salt, iodized salt and iodized salt were 0.00%, 100.00%, 91.25% and 91.25%, respectively. Salt pass rate, qualified iodized salt consumption rate is higher than the qualified rate of small restaurants iodized salt, but the difference was not statistically significant. Conclusion The coverage rate of iodized salt for iodized salt and the rate of qualified iodized salt in Longhua street food and beverage store are in line with the standard of eliminating iodine deficiency deficiency. However, the eating rate of qualified iodized salt in small restaurants is slightly less than the standard of eliminating iodine deficiency deficiency. .