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ID:27741512
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时间:2018-12-05
《上海市徐汇区居民户2012―2015年碘盐监测结果分析》由会员上传分享,免费在线阅读,更多相关内容在学术论文-天天文库。
1、上海市徐汇区居民户2012—2015年碘盐监测结果分析摘要:目的了解2012—2015年徐令R区居民户食用碘盐情况,为巩固消除碘缺乏病成果以及制定消除碘缺乏病的下一步防治策略提供依据。方法每年在徐汇区按东、西、南、北、中各随机抽取1个街道;采用GB/T13025.7—1999和GB/T13025.7—2012标准用直接滴定法测定食用盐中碘含量,采用全国碘盐监测信息管理系统建立数据库并用SPSS20.0软件进行统计分析。结果2012—2015年徐汇区居民户碘盐覆盖率及合格碘盐食用率均逐渐降低,且均低于90%o统计分析显示,2015年的合格碘盐
2、食用率以及食用盐碘含量平均水平均显著低于另外3年;碘含量变异系数逐渐升高;中心城区街道碘盐覆盖率及合格碘盐食用率总体低于非中心城区街道。结论徐汇区居民食用盐监测结果:总体未达到消除碘缺乏病国家标准,各相关部门应加大消除碘缺乏病的宣传力度。关键词:碘缺乏病;碘盐;监测;非碘盐率;碘盐覆盖率;碘盐合格率;合格碘盐食用率中图分类号:R151文献标志码:AAbstract:ObjectiveTounderstandthesituationoftheintakeofiodizedsaltoftheresidentsinXuhuiDistrictofS
3、hanghaifrom2012to2015,therebyprovidingbasesforconsolidatingtheachievementsofeliminatingiodinedeficiencydiseaseaswellasforformulatingthestrategiesofthecontrolandpreventionthereofasanextstep.MethodsEveryyear,onecommunityneighborhoodswasrandomlyselectedfromeachoftheeast,west,
4、south,northandmiddlepartsofXuhuiDistrict,respectively.ThecontentofiodineinediblesaltwasmeasuredbyadoptingthedirecttitrimetricmethodofGB/T13025.7—1999andGB/T13025.7—2012;databaseswereestablishedbyutilizingthenationalmonitoredinformationandmanagementsystemforiodizedsaltandth
5、eSPSS20.0softwarewasusedtomakestatisticalanalysesthereof.ResultsFortheresidentsinXuhuiDistrictofShanghaifrom2012to2015,boththecoveragerateofiodizedsaltandintakerateofqualifiediodizedsaltdecreasedgraduallyandwerebelow90%.Relevantstatisticalanalysesshowedthatboththeaveragein
6、takerateofqualifiediodizedsaltandtheaverageiodinecontentofediblesaltoftheyearof2015weresignificantlylowerthanthetwoaverages,respectively,ofeachoftheyearsfrom2012to2014;thatthevariationcoefficientofiodinecontentincreasedgradually;thatthecoveragerateofiodizedsaltandtheintake
7、rateofqualifiediodizedsaltforthecommunityneighborhoodsinCBDdistrictsweregenerallylowerthanthoseforthecommunityneighborhoodsinnon-CBDdistricts.ConclusionTheoverallmonitoringresultsofthesaltintakeoftheresidentsinXuhuiDistricthavefailedtomeettherelevantnationalstandardforelim
8、inatingiodinedeficiencydisease,sovariousrelateddepartmentsshouldstrengthentheforceofpubli
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