Effects of insufficient physical activity on motality and life expectancy in adult aged 25 and above among Chinese population
10.3760/cma.j.issn.0254-6450.2017.08.007
- VernacularTitle:2013年中国25岁及以上人群身体活动不足归因死亡和对期望寿命的影响
- Author:
Jiangmei LIU
1
;
Yunning LIU
;
Xinying ZENG
;
Zhenping ZHAO
;
Mei ZHANG
;
Limin WANG
;
Peng YIN
;
Jinlei QI
;
Jinling YOU
;
Lijun WANG
;
Maigeng ZHOU
Author Information
1. 中国疾病预防控制中心慢性非传染性疾病预防控制中心生命登记与死因监测室
- Keywords:
Physical activity;
Population surveillance;
Risk;
Attributed mortality;
Life expectancy
- From:
Chinese Journal of Epidemiology
2017;38(8):1033-1037
- CountryChina
- Language:Chinese
-
Abstract:
Objective To analyze the attribution of mortality and impact on life expectancy caused by insufficient physical activity in different gender and areas in adults aged ≥25 years among Chinese people.Methods Data from the programs related to Chinese death surveillence,risk factors of chronic survey,health outcomes of physical activity as well as relative risk (RR) on Global Burden of Disease (GBD) study were used.Population attributable fraction (PAF) of different health outcomes attributable to deaths that caused physical activity and the influence of life expectancy in adults aged ≥25 years in Chinese people were calculated.Results The overall PAF for all cause of death due to physical activity in adults aged ≥25 years was 4.24％,with 4.86％ in females and 3.82％ in males.The health outcomes of inadequate physical activity would include breast cancer,colorectal cancer,ischemic heart disease,ischemic stroke and diabetes with relative PAFs as 9.04％,13.96％,14.96％,17.80％ and 16.92％,respectively.The attribution of death on Physical activity was 388 954.The most attributed death was ischemic heart disease,followed by ischemic stroke.With the elimination of physical inactivity,the total life expectancy was expected to lose by 0.43 years,with 0.47 years in women,and 0.39 years in men.Conclusion The increase of physical activity may benefit on health condition so to reduce the burden of chronic diseases and increase the life expectancy.
