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目的探讨加油站男工口腔黏膜脱落细胞微核率(OMN)与职业相关因素(工种、工龄)及吸烟、饮酒的关系。方法选择南宁市145名加油站男工为研究对象,通过问卷调查收集研究对象基本信息、吸烟史、饮酒史和职业史,通过口腔黏膜脱落细胞微核试验计算OMN。结果 Spearman秩相关分析结果显示,吸烟、饮酒、工种、工龄与加油站男工OMN有关(r s值为0.166~0.277,P<0.05)。非条件Logistic回归分析结果表明,吸烟、饮酒、工种为加油员与加油站男工OMN的升高有关联(P<0.05)。结论不良的生活习惯与职业相关因素可能与本次调查的加油站男工口腔黏膜脱落细胞OMN的升高有关。
Objective To investigate the relationship between occupational related factors (type of work, length of service), smoking and alcohol consumption in oral male mucosa (OMN) of male laborers in gas station. Methods A total of 145 gas station men in Nanning City were selected as research subjects. Basic information, smoking history, drinking history and occupational history were collected through questionnaire survey. OMNs were calculated by oral mucosal exfoliated cell micronucleus test. Results Spearman rank correlation analysis showed that smoking, drinking, types of work, length of service and OMN male gas station workers (r s = 0.166 ~ 0.277, P <0.05). The results of non-conditional Logistic regression analysis showed that the smoking, drinking, and labor were related to the increase of OMN among oil workers and gas workers (P <0.05). Conclusion The unfavorable habits and occupational factors may be related to the increase of OMN in oral mucosal exfoliated cells in the male gas station of this survey.