目的分析对苯二胺对职业接触人员肝肾功能的影响。
方法于选取使用对苯二胺作为生产原料的某染发剂生产企业中的工人作为主要研究人群。对工人的基本情况进行问卷调查,对一般健康状况以及肝肾功能进行职业健康体检,职业健康检查在台州市肿瘤医院进行,所有数据用EpiData 3.1软件建立数据库,SPSS 20.0统计分析软件进行整理和分析。
结果在高浓度对苯二胺浓度暴露工人中,肝功能指标直接胆红素、前白蛋白、总蛋白、白蛋白、球蛋白、谷草转氨酶、谷氨酰转肽酶、总胆红素均处于正常高值,并且与低浓度对苯二胺暴露工人和对照组差别有统计学意义( P<0.05)。肾功能指标中血肌酐和血尿酸在高浓度苯二胺暴露工人中明显高于低浓度暴露和对照组工人( P<0.05)。
结论暴露于对苯二胺的职业环境可能会对肝肾功能产生潜在危害。长期暴露于对苯二胺的职业环境中,导致累积暴露量增加,可导致职业暴露工人的潜在的慢性肝脏和肾脏损害。
ObjectiveTo study the effect of p-phenylenediamine (PPD) on liver and kidney function in occupational exposed workers.
MethodsWorkers in a hair dye production enterprise which used p-phenylenediamine as a raw material for production were selected as the main research population. Then we conducted a questionnaire survey on the basic conditions of workers and conducted occupational health checkups on general health status, liver and kidney function. Occupational health examination assessment results were tested in Taizhou Cancer Hospital. All data was built using EpiData 3.1 software, and statistical analysis was performed using software SPSS 20.0.
ResultsThe liver function indicators including direct bilirubin, prealbumin, total protein, and white protein, globulin, aspartate aminotransferase, glutamyl transpeptidase, and total bilirubin in the workers exposed to high concentration of PPD were at high normal values, and these indicators were significantly different from low PPD concentration group ( P<0.05) . The serum creatinine and serum uric acid in the renal function index were significantly higher in workers exposed to PPD than in workers exposed to low concentrations and in the control group ( P<0.05) .
ConclusionOccupational exposed to PPD may have a hazard to the workers’ liver and kidney function. Long-term occupational exposure to PPD may lead to increased cumulative exposure of workers, which may cause potential chronic liver and kidney damage in occupationally exposed populations.
樊琳,张明,刘保峰,等. 职业性接触对苯二胺对工人肝肾功能的影响[J]. 中华劳动卫生职业病杂志,2018,36(12):923-926.
DOI:10.3760/cma.j.issn.1001-9391.2018.12.012版权归中华医学会所有。
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