合肥市2006—2009年冬春季节一氧化碳中毒事件监测分析

目的研究合肥市非职业性一氧化碳中毒的流行病学特征,为建立非职业性一氧化碳中毒的主动监测机制提供科学依据。方法依据《非职业性一氧化碳中毒事件应急预案》开展非职业性一氧化碳中毒事件监测。结果非职业性一氧化硫中毒事件总体上从11月下旬开始增多,次年的1月上旬到2月上旬病例较集中(P0.01)。事件原因多以燃煤取暖为主,室内通风不良,导致一氧化碳的蓄积。中毒在各年龄段差距不大,性别上女性略多于男性,病例主要集中在市区(P0.01)。结论加强非职业性一氧化碳中毒监测、报告工作,发现对可能引发非职业性一氧化碳中毒事件的情况及时预警,保障公众的身体健康和生命安全。

Monitoring and Analysis of Carbon Monoxide Poisoning Cases in Winter and Spring during 2006-2009 in Hefei City

[Objectives]To study the epidemiological characteristics of non-occupational carbon monoxide poisoning in Hefei city,provide scientific basis for the establishment of active monitoring mechanism for non-occupational carbon monoxide poisoning.[Methods]According to Emergency Plan against Non-occupational Carbon Monoxide Poisoning,the monitoring of non-occupational carbon monoxide poisoning cases was performed.[Results]The cases of non-occupational carbon monoxide poisoning increased since late November,and ma...