广东省2867例尘肺死亡病例分析

Analysis of 2867 death cases with pneumoconiosis in Guangdong

作者对广东省２８６７例尘肺死亡病例进行研究分析。结果显示：接尘工龄长短与尘肺死亡年龄呈密切相关（ｒ＝０．３６７８，Ｐ＜０．０５）。在不同接尘工龄组中，接尘工龄越短，尘肺患者的平均死亡年龄越低（Ｆ值＝７１．２７＞Ｆ０．０１，Ｐ＜０．０１）。随着年代发展，尘肺的平均死亡年龄逐渐增高（Ｆ值＝２３２．８７＞Ｆ０．０１，Ｐ＜０．０１）。说明机体对粉尘反应的敏感程度有明显个体差异。为及时发现尘肺易感人群，应加强接尘工人的健康监护工作。

2867 death cases with pneumoconiosis in Guangdong were analyzedThe results showed that there was a simple correlation between their duration of dust exposure and their death age(r=03678,P<005)The shorter dust exposure duration was the lower the mean death age (F=7127>F001,P<001) would beAs time went by,the mean death age seemed to be increased gradually(F=23287>F001,P<001)The susceptibility to a dust showed significant individual differencesGreat attention have to be paid to carry on health surveillance for the dust-exposed workers