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首页> 外文期刊>Occupational and environmental medicine >Mortality in workers in poultry slaughtering/processing plants: the Missouri poultry cohort study.
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Mortality in workers in poultry slaughtering/processing plants: the Missouri poultry cohort study.

机译：家禽屠宰/加工厂工人的死亡率：密苏里州家禽队列研究。

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BACKGROUND: Subjects who work in poultry slaughtering and processing plants have one of the highest human exposures to viruses that cause cancer in chickens and turkeys. It is not known whether these viruses cause cancer in humans also. Epidemiological studies investigating this issue are scarce. AIMS AND METHODS: Mortality was studied during the period 1969-90 in a cohort of 7700 subjects who worked in poultry slaughtering and processing plants and were members of a local poultry union in the State of Missouri. RESULTS AND CONCLUSIONS: Statistically significant excess risks of non-malignant respiratory diseases, accidents, and symptoms, senility, and ill-defined conditions, and increased but not statistically significant excesses for some cancers were observed in particular race/sex groups. Most of these results were based on small numbers of deaths, and in many cases were evident only in particular subgroups of the cohort. Because of this and the multiple comparisons made, chance could not be ruled out in explaining the findings. Furthermore, the cohort is young, with only 6% deceased at the end of follow up. Further follow up of this cohort is required before a reliable assessment of the potential risk associated with these viruses can be made.
机译：背景：在家禽屠宰和加工厂工作的受试者是人类暴露于引起鸡和火鸡癌症的病毒的最高暴露者之一。尚不清楚这些病毒是否还会引起人类癌症。缺乏流行病学调查此问题的研究。目的和方法：在1969-90年期间，对一组7700名受试者进行了死亡率研究，这些受试者在家禽屠宰和加工厂工作，并且是密苏里州当地家禽工会的成员。结果与结论：非恶性呼吸系统疾病，意外事故，症状，衰老和病情不明确的统计学显着过量风险，在特定种族/性别人群中观察到某些癌症的显着过量升高，但无统计学意义。这些结果大多数基于少量死亡，并且在许多情况下仅在该队列的特定亚组中才明显。因此，进行了多次比较，不能排除解释结果的机会。此外，该队列还很年轻，随访结束时仅死亡了6％。在对与这些病毒相关的潜在风险进行可靠评估之前，需要对该队列进行进一步的随访。

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