200例电焊作业人员的心电图体检结果分析

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1、200例电焊作业人员的心电图体检结果分析　　[摘要]目的通过对参加体检的200例电焊和200例非电焊作业人员的心电图结果进行分析，探讨电焊作业工人心电图结果的分布特点及检测的临床意义。方法以2014年3月17～21日来我院参加健康体检的200例电焊工和200例非电焊工为研究对象，对其心电图资料进行统计分析。结果400例工人中，异常心电图91例，占22.8%，200例电焊工组中，异常心电图58例，占29.0%，而200例非电焊工组中，异常心电图35例，占17.5%，电焊工组的心电图异常率高于非电焊工组，差异有统计学意义（P<0.05）；

2、电焊工组异常心电图以窦性心动过缓为主，占36.2%，而非电焊工组异常心电图以窦性心律不齐为主，占37.1%。结论电焊工组的心电图异常率较非电焊工组高，以心律异常为主，对电焊工作业人员应定期进行心电图检查，预防心血管疾病的发生。　　[关键词]心电图；电焊工；健康体检；分析　　[中图分类号]R131[文献标识码]B[文章编号]2095-0616（2015）01-184-03　　[Abstract]ObjectiveToexplorethedistributionalcharacteristicsofelectrocardiogramexa

3、minationresultsofelectricweldingworkersanditsclinicalsignificancethroughtheanalysisofelectrocardiogramexaminationresultsof200electricweldingworkersand200nonelectricweldingworkers.MethodsTheelectrocardiogramdataof200electricweldingworkersand200nonelectricweldingworkerswe

4、reanalyzed.Statisticalmethodswereappliedtodostatisticalanalysis.Thedatacamefromthehealthycheck-upwhichwedidduringMarch17，2014andMarch21，2014.ResultsDuring400workers，theabnormalelectrocardiogramwas91cases，accountingfor22.8%.Duringthegroupof200electricweldingworkers，theab

5、normalelectrocardiogramwas58cases，accountingfor29.0%，whileduringthegroupof200nonelectricweldingworkers，theabnormalelectrocardiogramwas35cases，accountingfor17.5%.Itwasconsideredthattheabnormalrateofelectrocardiogrambetweenthegroupofelectricweldingworkersandnonelectricwel

6、dingworkerswasdifferent（P<0.05）.Duringthegroupofelectricweldingworkers，ittooksinusbradycardiaastheprincipalabnormaltype，accountingfor36.2%，whileduringthegroupofnonelectricweldingworkers，ittooksinusarrhythmiaastheprincipalabnormaltype，accountingfor37.1%.ConclusionTheabno

7、rmalrateofelectrocardiogramoftheelectricweldinggroupwashigherthanthatofthenonelectricweldinggroup.Ittookabnormalheartrhythmastheprincipalabnormaltype.Fortheelectricweldingworkers，itisrecommendedthattheelectrocardiogramexaminationshouldbeconductedregularly.Onlyinthiswayc

8、ancardiovasculardiseasebescreenedandpreventedactively.　　[Keywords]Electrocardiogram；Electricweldingworkers；Hea