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目的:调查甲状腺癌发病率是否与食盐加碘存在某种联系,提供必要的发病率证据,对膳食碘对健康的影响进行评估,为指导我国食盐加碘防控策略提供科学依据。方法:回顾调查邹城市实施食盐加碘措施后甲状腺癌的发病率变化,统计分析不同碘营养水平与发病率的关系。结果:甲状腺癌发病率的变化与食盐加碘不相关。结论:目前的食盐加碘量对人群是安全的,不会导致甲状腺癌发病率增高。
Objective: To investigate whether the incidence of thyroid cancer and salt iodine there is a link between the incidence of evidence to provide the necessary to assess the impact of dietary iodine health, in order to guide China’s iodized salt prevention and control strategies to provide a scientific basis. Methods: The incidence of thyroid cancer in Zoucheng City was retrospectively investigated. The relationship between different iodine nutrition levels and incidence was statistically analyzed. Results: The incidence of thyroid cancer was not related to salt iodization. Conclusion: The current salt iodization is safe for the population and does not lead to an increased incidence of thyroid cancer.