2002—2017年宁波市居民合并慢性肾脏病死亡趋势分析

Trend analysis of death comorbid with chronic kidney disease in Ningbo from 2002 to 2017

目的分析2002-2017年宁波市居民合并慢性肾脏病死亡的流行特征及趋势,为预防和控制慢性肾脏病死亡提供依据。方法收集2002-2017年宁波市居民合并慢性肾脏病死亡资料,分析合并慢性肾脏病粗死亡率和标化死亡率及合并慢性肾脏病归因死因构成比,采用年度变化百分比(APC)分析死亡率变化趋势。结果 2002-2017年宁波市居民合并慢性肾脏病年均粗死亡率和标化死亡率分别为13.31/10万和9.89/10万。男性合并慢性肾脏病粗死亡率为14.25/10万,高于女性的12.37/10万(P<0.05)。城市居民合并慢性肾脏病粗死亡率为14.88/10万,高于农村居民的12.32/10万(P<0.05)。2002-2017年合并慢性肾脏病粗死亡率呈逐年上升趋势(P<0.05);合并慢性肾脏病粗死亡率随年龄增长呈上升趋势(P<0.05)。合并慢性肾脏病死亡归因于泌尿生殖系统疾病、内分泌营养代谢疾病、循环系统疾病、肿瘤及传染病和寄生虫病,分别占44.45%、24.32%、13.51%、6.50%和3.97%。结论 2002-2017年宁波市合并慢性肾脏病死亡率呈上升趋势。男性、老年人和城市居民是合并慢性肾脏病死亡的高危人群。合并慢性肾脏病死亡主要归因于泌尿生殖系统疾病。

Objective To analyze the epidemiological features of death comorbid with chronic kidney disease in Ningbo,and to provide reference for chronic kidney disease prevention and control. Methods The information about death comorbid with chronic kidney disease in Ningbo from 2002 to 2017 was collected. The crude mortality,standardized mortality and the proportions of primary death causes were calculated. The annual percentage change(APC) was used to evaluate the trends of the mortality comorbid with chronic kidney disease. Results From 2002 to 2017,the average annual crude mortality rate and standardized mortality rate of Ningbo residents comorbid with chronic kidney disease were 13.31/100 000 and 9.89/100 000,respectively. The crude mortality rate was 14.25/100 000 in males,which was higher than 12.37/100 000 in females(P<0.05). The crude mortality rate was 14.88/100 000 in urban residents,which was higher than 12.32/100 000 in rural residents(P<0.05). The crude mortality rates of Ningbo residents comorbid with chronic kidney disease from 2002 to 2017 showed an increasing trend and increased with age(P<0.05). The primary causes of death comorbid with chronic kidney disease were urogenital diseases, endocrine nutritional and metabolic diseases, circulatory diseases, tumors and infectious diseases or parasitic diseases, accounting for 44.45%,24.32%,13.51%,6.50% and 3.97%,respectively. Conclusion The crude mortality rates of Ningbo residents comorbid with chronic kidney disease from 2002 to 2017 showed an upward trend. Men,the elderly and the urban residents were at high risk. The death comorbid with chronic kidney disease mainly attributed to urogenital disease.