2016-2017年新疆石河子市老年人恶性肿瘤发病与死亡分析

目的 分析2016-2017年石河子市老年人恶性肿瘤发病与死亡情况,为该地老年人肿瘤防控提供最新依据。方法 利用2016-2017年石河子市肿瘤登记数据,通过计算肿瘤发病率、死亡率、构成比及顺位等描述石河子市老年人恶性肿瘤的流行情况。结果 2016-2017年石河子老年人恶性肿瘤新发病例为2078例,占全人群中恶性肿瘤新发病例的56.61%,发病率为830.52/10万,男性高于女性(P<0.05);死亡人数为1214例,占全人群中恶性肿瘤死亡病例的的64.20%,死亡率为485.20/10万,男性高于女性(P<0.05)。肺癌、胃癌、结直肠癌、前列腺癌、肝癌及乳腺癌是石河子市老年人高发肿瘤,占老年人群新发病例的53.47%,死亡病例的60.87%。结论 石河子市老年人恶性肿瘤发病、死亡水平较高,其中肺癌、胃癌及结直肠癌更明显。因此,有针对性地开展老年人肿瘤防控工作十分必要。

Cancer incidence and mortality in the elderly in Shihezi,Xinjiang,2016-2017

Objective To analyze the incidence and mortality of cancers among the elderly in Shihezi from 2016 to 2017,so as to provide the up-to-date scientific basis for cancer prevention and control.Methods Cancer registration data from 2016 to 2017 of Shihezi were collected.Incidence,mortality,composition ratio and ranks of cancers were calculated to describe the epidemic of cancers in the elderly.Results The new cancer cases in the elderly were 2078 in 2016-2017,which accounted for 56.61 percent in the new cases from the total population.And the incidence rate was 830.52/100000,which of males was higher than that of females(P<0.05).The cancer deaths in the elderly were 1214,accounting for 64.20% of all cancer deaths.The mortality rate was 485.20/100000,which of males were higher than that of females(P<0.05).The commonest cancers in the elderly were lung cancer,stomach cancer,colorectal cancer,prostate cancer,liver cancer and breast cancer,accounting for 53.47 percent in new cancer cases and 60.87 percent in deaths in the elderly,respectively.Conclusion Both incidence and mortality of cancer in the elderly are at the high levels,particularly lung cancer,stomach cancer and colorectal cancer.Therefore,it is necessary to carry out targeted cancer prevention and control for the elderly.