Pancreatic cancer mortality in China(1991-2000)

来源 :World Journal of Gastroenterology | 被引量 : 0次 | 上传用户:eacy_tang
下载到本地 , 更方便阅读
声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架
论文部分内容阅读
AIM:To describe the mortality rate of pancreatic cancerand its distribution in China during the period of 1991-2000.METHODS:Based on the data of demography and deathcollected through China’s Disease Surveillance Point System(DSPS) over the period of 1991-2000,the distribution ofdeath rate of pancreatic cancer was described in terms ofage group,gender,calendar year,rural/urban residence andadministrative district.RESULTS:A total of 1 619 death cases attributed topancreatic cancer (975 men and 644 women) were reportedby DSPS during 1991-2000.The reported,adjusted and age-standardized mortality rates increased from 1.46,1.75,and2.18 per 100 000 populations in 1991 to 2.38,3.06,and 3.26per 100 000 populations in 2000.The majority (69.62 %) ofthe deaths of pancreatic cancer were seen in the age groupof 60 years and older.The mortality rate was higher in menthan in women,but the male to female death rate ratiosdecreased during the 10 years.Our data also showed thatthe death rate of pancreatic cancer in urban areas was about2-4 fold higher than that in rural areas,and in Northeastand East China,the death rates were higher than those inthe other 5 administrative districts.CONCLUSION: The death rate due to pancreatic cancer was rising during the period of 1991-2000 and the peak mortality of pancreatic cancer might arrive in China. AIM: To describe the mortality rate of pancreatic cancerand its distribution in China during the period of 1991-2000. METHHODS: Based on the data of demography and deathcollected through China’s Disease Surveillance Point System (DSPS) over the period of 1991-2000, the distribution of death rate of pancreatic cancer was described in terms ofage group group, gender, calendar year, rural / urban residence andadministrative district .RESULTS: A total of 1 619 death cases attributed topancreatic cancer (975 men and 644 women) were reported by DSPS during 1991- 2000. The reported, adjusted and age-standardized mortality rates increased from 1.46, 1.75, and 2.18 per 100 000 populations in 1991 to 2.38, 3.06 and 3.26 per 100 000 populations in 2000. The majority (69.62%) of the deaths of pancreatic cancer were seen in the age group of 60 years and older. mortality rate was higher in menthan in women, but the male to female death rate ratiosdecreased during the 10 years. Our data also showed that the death rate of pancreati c cancer in urban areas was about 2-4 fold higher than that in rural areas, and in Northeast and East China, the death rates were higher than those inthe other 5 administrative districts.CONCLUSION: The death rate due to pancreatic cancer was rising during the period of 1991-2000 and the peak mortality of pancreatic cancer might arrive in China.
其他文献
1999年春季 ,采用四川广汉“稀土磷肥”在大豆上做了肥效试验 ,收到非常显著增产效果。增产幅度为28 %~30 %。在伏前、伏中、伏后严重高温干旱情况下 ,1 3公顷大豆平均667米2 产265公斤 ,有的品
水稻秆腐病是水稻小球菌核病和小黑菌核病的总称 ,在黑龙江省八五四农场有逐年加重趋势 ,是水稻主要病害之一。它主要造成稻株叶鞘、茎秆腐烂 ,引起穗株早枯、贴地倒伏 ,严重
随着对傅宝宝的一次采访,“洪荒之力”红遍网络。  那么,洪荒之力是最大的力吗?  当然不是了,还有更大的力!  下面,我们就来梳理一下文学家笔下的“力”,由小到大排个序,来一个另类的“力之极尽排行榜”!  1.吹灰之力  形容事情做起来非常容易,不花一点力气。一粒最微小的灰尘约为0.0000001克,想必没有比吹起灰尘更小的力吧?  代言人:吴承恩  《西游记》第四十四回:“若是我两个引进你,乃吹
蔡雯,女,1964年出生,祖籍安徽。1981年至1988年就读于复旦大学新闻系,先后获得新闻学学士学位和法学硕士学位。毕业后到新华社中国新闻学院任教。1997年至2000年,在中国人民
公司的发展,离不开项目管理的质量,而项目的成本管理对于项目管理质量和水平的提高有着举足轻重的作用,本文通过对项目成本管理横行纵向几个层面的考虑,对项目的成本管理提出
随着气温回升 ,冬小麦将进入返青期。这时若遇上低温(俗称“倒春寒”) ,冬小麦最易遭受冻害而死亡。冬小麦返青期遇到低温 ,一般在细胞间隙出现结冰状态。由于细胞间隙的水溶液
山东省五莲县近几年在实施高产优质高效农业富民工程中 ,果树、农作物及瓜菜的种植模式不断改变。为探讨经济效益较高的种植新模式 ,在小麦套种棉花、西瓜等的基础上 ,1993~1997年进行
根据 1999年呼和浩特区试的部分产量结果,采用“ Francis和 Kanneberg的变异系数法”及“ S.A.Eberhart和 W.L.Russell的适应性参数估计法”对 6个高粱杂交种的稳定性进行了分
采用相关分析和通径分析方法 ,明确优质旱地小麦品种云麦 4 2的主要产量性状对其产量的作用大小依次为 :千粒重 >有效穗 >穗粒数 ;通过方差分析、回归分析等方法分析其高产稳
承德县在今年遭遇特大干旱的情况下 ,采用覆膜直播技术种植的3333.3hm2水稻喜获丰收 ,平均667 产634.6公斤 ,最高667 产达700公斤 ,这一技术已通过国家科技部技术认证 ,从而为我国北方贫水区扩大水