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目的 了解汽油对职业人群神经行为功能的影响。方法 应用ＷＨＯ 推荐的神经行为测试组合（ＮＣＴＢ） 对９２ 名汽油作业工人和８８ 名对照人员进行了神经行为功能测试，同时测定作业环境空气中汽油浓度。结果 接触组明显存在忧郁－ 沮丧的不良情绪状态，简单反应时慢于对照组，数字跨度、提转敏捷度、数字译码和目标追踪得分明显低于对照组，且行为功能得分随浓度的增高而降低。结论 提示长期接触汽油可影响工人神经行为功能。
Objective To understand the effect of gasoline on the neurobehavioral function of the occupational population. Methods Ninety-two gasoline workers and 88 control workers were tested for neurobehavioral function using the WHO Recommended Neurobehaviour Test Set (NCTB). Gasoline concentrations in the ambient air were also measured. Results There were obviously depression-depression in the contact group, simple response was slower than the control group, the number of spans, transfer agility, digital decoding and target tracking scores were significantly lower than the control group, and behavioral function score increased with concentration Lower. Conclusion suggests that long-term exposure to gasoline can affect workers’ neurobehavioral function.