论文部分内容阅读
目的分析成都市居民2006-2010年恶性肿瘤死亡水平、变化趋势和分布状况,为预防恶性肿瘤提供科学依据。方法对成都市2006-2010年恶性肿瘤死亡资料进行统计分析,计算其死亡率、死因构成、死因顺位及分布等。结果 2006-2010年成都市恶性肿瘤死亡共84 925人,占总死亡人数的25.95%,死亡率逐年上升,平均死亡率为151.44/10万,标化死亡率为137.71/10万,男性高于女性,城市高于农村地区,差异均有统计学意义(χ2值分别为8 563.23,314.45,P<0.01)。在恶性肿瘤的死亡顺位中,居前5位的依次为肺癌、肝癌、胃癌、食管癌、肠癌,占恶性肿瘤死亡总数的73.91%。主城区顺位为肺癌、肝癌、肠癌、胃癌、食管癌,农村顺位为肺癌、肝癌、胃癌、食管癌、肠癌。结论成都市恶性肿瘤死亡水平呈逐年增高趋势,男性高于女性、城市高于农村,肺癌位居恶性肿瘤死亡首位。
Objective To analyze the death level, changing trend and distribution of malignant tumors in Chengdu residents from 2006 to 2010 and provide a scientific basis for the prevention of malignant tumors. Methods The death data of malignant tumor from 2006 to 2010 in Chengdu were analyzed statistically to calculate the death rate, the cause of death, the rank of the cause of death and its distribution. Results A total of 84 925 cancer deaths were reported in Chengdu in 2006-2010, accounting for 25.95% of the total deaths. The mortality rate increased year by year with an average mortality rate of 151.44 / lakh and a standardized mortality rate of 137.71 / lakh, higher than males Women and cities were higher than those in rural areas (χ2 = 8 563.23, 314.45, P <0.01, respectively). In the rank of death of malignant tumor, the top 5 are lung cancer, liver cancer, gastric cancer, esophageal cancer, colorectal cancer, accounting for 73.91% of the total deaths of malignant tumors. The main city of the rankings for lung cancer, liver cancer, colon cancer, stomach cancer, esophageal cancer, rural rank for lung cancer, liver cancer, stomach cancer, esophageal cancer, intestinal cancer. Conclusion The mortality of malignant tumor in Chengdu shows an increasing trend year by year. The male is higher than the female and the urban is higher than the rural. The lung cancer ranks first in the death of malignant tumor.