Citation

Zeng Q, Wang X, Tang HJ, Liu J, Zhang M. Zhonghua Lao Dong Wei Sheng Zhi Ye Bing Za Zhi 2017; 35(3): 185-188.

Affiliation

Tianijn Centers for Disease Control and Prevention, Tianjin 300011, China.

Copyright

(Copyright © 2017, Tianjin shi lao dong wei sheng yan jiu suo)

DOI

unavailable

PMID

28511302

Abstract

Objective: To provide scientific evidence for the prevention and control measures of acute and chronic occupational poisoning by analyzing the epidemiological and occupational characteristics of occupational chemical poisoning cases reported in Tianjin city during 2006-2015. Methods: In September 2016, based on the China Disease Control and Prevention Information System, a database of occupational poisoning cases in Tianjin from 2006 to 2015 was established. The epidemiological characteristics of occupational poisoning were analyzed including three distributions firstly, and then the occupational characteristics were analyzed such as length of service, industry distribution and source of poison. Results: There were 174 occupational poisoning patients in Tianjin from 2006 to 2015, including 16 cases of acute poisoning (9.20%) and 158 cases of chronic poisoning (90.8%) , and the proportion of occupational poisoning cases reported in Binhai New Area is the highest. The number of reported cases of chronic occupational poisoning shows a downward trend. Occupational poisoning cases are concentrated mainly in the age of 40-60 years and length of service of 10-20 years. The high incidence of occupational poisoning mainly exists in the chemical raw materials and chemical manufacturing industry and general, professional equipment manufacturing industry. Acute poisoning was mainly by asphyxial gas (50.00%) , and chronic poisoning was mainly by organic solvent (43.67%) . Conclusion: The distribution of occupational poisoning cases in diverse toxic types and regions in Tianjin are quite different. The occupational safety precautions of the chemical raw materials and chemical products manufacturing and occupational poisoning control work in Binhai new area should be strengthened to reduce the occurrence of occupational poisoning.

Language: zh

Vernacular Abstract

目的： 分析天津市2006至2015年职业性化学中毒报告病例的流行病学和职业特征，为制定急慢性职业中毒的预防控制措施提供科学依据。 方法： 于2016年9月，利用中国疾病预防控制信息系统，建立天津市2006至2015年职业中毒病例数据库，分析职业中毒三间分布等流行病学特征，分析工龄、行业分布、毒物来源等职业特征。 结果： 天津市2006至2015年共报告职业中毒174例，其中急性职业中毒16例（9.20%），慢性职业中毒158例（90.80%）；慢性职业中毒报告病例数呈下降趋势，滨海新区职业中毒报告病例数比例较高（38.51%）。职业中毒病例年龄主要集中在40~60岁，工龄主要集中在10~20年，高发行业为化学原料及化学品制造业和通用、专业设备制造业；急性职业中毒主要以窒息性气体为主（8例，50.00%），慢性职业中毒主要以有机溶剂为主（69例，43.67%）。 结论： 天津市职业中毒病例数在不同毒物类型和不同地区分布差异较大，应加强化学原料及化学品制造业和滨海新区职业中毒的预防控制工作，减少职业中毒的发生。.

Language: zh

Keywords

Epidemiology; Occupational characteristics; Occupational diseases; Poisoning