Surveillance results of causes of death among residents in Mengzi City, Yunnan Province, 2018-2021
10.3969/j.issn.1006-2483.2024.05.019
- VernacularTitle:2018—2021年云南省蒙自市居民死因监测结果分析
- Author:
Cai-e JIN
1
;
Yanmei ZHANG
2
;
Qingwei YANG
2
;
Peng WANG
2
;
Yimin WANG
1
Author Information
1. Institute of Nutrition and Food Hygiene, School of Public Health , Lanzhou University , Lanzhou , GanSu 730000 , China
2. Mengzi Center for Disease Control and Prevention , Honghezhou , Yunnan 661100 , China
- Publication Type:Journal Article
- Keywords:
Causes of death;
Mortality;
Trend;
Life expectancy;
Chronic non-communicable diseases(NCDs);
Life loss
- From:
Journal of Public Health and Preventive Medicine
2024;35(5):81-84
- CountryChina
- Language:Chinese
-
Abstract:
Objective To analyze the mortality and its changing trend, and composition and order of causes of death of residents in Mengzi City, and to provide a basis for further disease prevention and control. Methods The death causes surveillance data from 2018 to 2021 were derived from the all-cause-of-death surveillance system in Mengzi City. A retrospective analysis was performed on the mortality rate, life expectancy, life expectancy eliminating causes of death, and life loss. The annual percentage change (APC) was analyzed by the Joinpoint regression model to describe changes in mortality trends. Results The overall crude mortality rate was 633.88/100,000. The age-adjusted mortality was 866.87/100,000. There was a significant downward trend in the crude and standardized mortality (APC=-1.73% , APC=-5.96% , P<0.05). Deaths due to chronic non-communicable diseases (NCDs) accounted for 76.44% of the total deaths. The top 5 causes of death of the residents were cerebrovascular diseases (140.38/100 000), heart diseases (104.24/100 000), malignant neoplasms (92.75/100 000), injuries (79.37/100 000), and respiratory diseases (63.17/100 000) in order, accounting for 75.71% of all causes of death. Life expectancy was 75.67 years, 72.32 years and 79.49 years in the whole-population, males and females, respectively. The potential life expectancy loss due to injury, malignant tumor and cerebrovascular disease accounted for 65.45% of all causes of death. Conclusion Chronic non-communicable diseases are the focus of prevention and control work in Mengzi City. Particular attention should be paid to the damage to health and loss of life caused by injuries, malignancies and cerebrovascular diseases.
