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目的探讨学龄期人群肿瘤分布规律,为学龄期人群肿瘤预防控制提供参考。方法通过对昆山市1981—2015年学龄期人群234例肿瘤死亡病例按照不同年龄、性别进行构成比分析,揭示其分布规律;通过1984—1986年与2013—2015年2个时段学龄期人群肿瘤死亡率对比分析,揭示其死亡率变化趋势。结果 1984—2015学龄期人群肿瘤标化死亡率下降58.60%,在死因中居第3位。15~19岁构成比明显比其他年龄组高,不同性别构成比差异无统计学意义。肿瘤中白血病占48.29%,居第1位。结论 31年学龄期人群肿瘤防制成绩显著,今后必须把15~19岁作为重点人群、白血病作为重点恶性肿瘤,进一步降低学龄期人群肿瘤死亡率。
Objective To investigate the distribution of tumor in school-age population and provide reference for the prevention and control of tumor in school-age population. Methods The distribution of 234 cases of cancer death in school-age population from 1981 to 2015 in Kunshan was analyzed according to their age and sex, and the distribution was revealed. The death of the school-age population in 1984-1986 and 2013-2015 Rate of comparative analysis to reveal the trend of its mortality. Results In 1984-2015 school-age children, the tumor-normalized death rate decreased by 58.60% and ranked third in the cause of death. 15 ~ 19-year-old composition ratio was significantly higher than other age groups, gender differences in composition was not statistically significant. Leukemia in tumors accounted for 48.29%, ranking first. Conclusion 31 years of school-age population cancer prevention and treatment of significant achievements in the future must be 15 to 19 years of age as a key population, leukemia as a key malignant tumor to further reduce the school-age population tumor mortality.