【摘要】 目的分析2008-2012年湘潭市居民恶性肿瘤以及口腔癌死亡水平及变化趋势。方法利用中国疾病预防控制信息系统的死因登记报告信息系统2008-2012年的死因监测数据,描述湘潭市恶性肿瘤及口腔癌死亡率及变化趋势,并与湖南省、全国死因监测数据中的恶性肿瘤及口腔癌标化死亡率进行比较。结果湘潭市2008-2012年平均报告粗死亡率为473.88/10万,标化死亡率为390.89/10万,均低于湖南省平均水平(P<0.05);其中恶性肿瘤年平均粗死亡率为85.29/10万,标化死亡率为71.36/10万,均低于湖南省平均水平(P<0.05),居全死因顺位的第二位;口腔癌年平均粗死亡率为0.94/10万,标化死亡率为0.80/10万,与全国及湖南省平均水平相比无明显升高(P>0.05),居湘潭市居民恶性肿瘤死亡的第13位,占全部恶性肿瘤死亡的1.10%,占全死因的0.20%;湘潭市居民口腔癌35~64岁截缩死亡率为1.12/10万,0~74岁累积率为6.83%,潜在减寿年数(PYLL)为1 566人年,年均313.2人年,减寿率为0.58‰;5年间湘潭市报告死亡率、恶性肿瘤死亡率、口腔癌死亡率均呈上升趋势。结论湘潭市恶性肿瘤死亡呈上升趋势,恶性肿瘤死亡率低于湖南省和全国,口腔癌死亡无明显地区性升高。更多还原

【Abstract】 Objective To analyze the mortalities and changing tendencies of malignant tumor and oral cancer among residents in Xiangtan City from 2008 to 2012. Methods The death cause surveillance data collected from Chinese Disease Prevention and Control Information System for Death Registration from 2008 to 2012were used to describe the mortalities and changing tendencies of malignant tumor and oral cancer in Xiangtan City,and then the results were compared with the standardized mortalities of malignant tumor and oral cancer in Hunan Province and national surveillance data. Results The annual crude mortality and the standardized mortality in Xiangtan City during 2008-2012 were 473.88/100,000 and 390.89/100,000 respectively,which were both lower than the average levels of Hunan Province(P<0.05).The annual crude mortality and the standardized mortality of malignant tumor were respectively 85.29/100,000 and 71.36/100,000,both lower than the average levels of Hunan Province(P<0.05).The death from malignant tumor ranked the second cause of death.The annual crude mortality of oral cancer was 0.94/100,000,ranking the 13 th cause of malignant tumor death and accounting for 1.10% of all malignant tumor deaths and 0.20% of all death causes.Its standardized mortality was 0.80/100,000.Compared with the average levels of the whole country and Hunan Province,neither was significantly increased(P>0.05).The truncated mortality of oral cancer concerning 35-64 years old in Xiangtan City was 1.12/100,000,and the cumulative rate regarding 0-74 years old was 6.83%,the person-years of life lost(PYLL)was 1,566person-years,the average PYLL was 313.2personyears,and the potential rate of life lost was 0.58‰.The reported mortality,malignant tumor mortality and oral cancer mortality in Xiangtan City during 2008-2012 showed an increasing tendency. Conclusions There is an upward trend in malignant tumor mortality in Xiangtan City.The malignant tumor mortality in Xiangtan City is lower than those of Hunan Province and the national wide average.There is no obvious regional rise in oral cancer mortality in Xiangtan City.更多还原