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| 某炼钢厂接触噪声工人心电图检查结果分析 | |
| 引用本文： | 黎丹倩,吴梅,朱林平,张梦玲,梁勇. 某炼钢厂接触噪声工人心电图检查结果分析[J]. 职业与健康, 2010, 26(17): 1947-1948 |
| 作者姓名： | 黎丹倩 吴梅 朱林平 张梦玲 梁勇 |
| 作者单位： | 1. 广西柳州钢铁(集团)公司疾病预防控制中心,柳州市,545002 2. 广西壮族自治区职业病防治研究院 |
| 摘 要： | 目的了解噪声对炼钢厂工人心血管系统的影响。方法选择接触高噪声的炉前工482名为接触组,另选择接触低噪声作业的铁水工、脱硫工、精炼工525名为对照组,进行心电图检查。结果接触组心电图异常率为28.01%,对照组心电图异常率为14.10%,两组差异有统计学意义(P0.01),接触组心电图异常率随作业工龄增加而增高。结论噪声对炼钢厂作业工人的心脏功能具有一定的损害,提示对作业工人进行健康监护是必要的。 |
| 关 键 词： | 噪声 心电图 分析 |
ECG Analysis on Steel Workers with Noise Exposure |
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| LI Dan-qian,WU Mei,ZHU Lin-ping,ZHANG Meng-ling,LIANG Yong. ECG Analysis on Steel Workers with Noise Exposure[J]. Occupation and Health, 2010, 26(17): 1947-1948 | |
| Authors: | LI Dan-qian WU Mei ZHU Lin-ping ZHANG Meng-ling LIANG Yong |
| Affiliation: | (Liuzhou Iron ＆ Steel Group Affiliated Center for Disease Control and Prevention,Guangxi,545002,China) |
| Abstract: | [Objective]To study the effect of noise on steel workers’ECG.[Methods]Totally 482 blast furnace workers with noise exposure were selected as exposure group,other 525 workers engaged in carrying molten iron,desulfuration and refining process with low noise exposure were recruited as control group.ECG detection was conducted.[Results]ECG abnormal rate was 28.01% in exposure group,that in control group was 14.10%,the difference was significant （P0.01）.The abnormal rate of ECG increased with extending of service length.[Conclusion]Noise can induce adverse cardiac effects on exposed operators,suggesting the necessity of health surveillance of exposed workers. |
| Keywords: | Noise ECG Analysis |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |