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The burden of pneumoconiosis in China: an analysis from the Global Burden of Disease Study 2019

Authors :
Jie Li
Peng Yin
Haidong Wang
Lijun Wang
Jinling You
Jiangmei Liu
Yunning Liu
Wei Wang
Xiao Zhang
Piye Niu
Maigeng Zhou
Source :
BMC Public Health, Vol 22, Iss 1, Pp 1-10 (2022)
Publication Year :
2022
Publisher :
BMC, 2022.

Abstract

Abstract Background Pneumoconiosis refers to a class of serious diseases threatening the health of workers exposed to coal or silicosis dust. However, the burden of pneumoconiosis is unavailable in China. Methods Incident cases, deaths, and disability-adjusted life years (DALYs) from pneumoconiosis and its subtypes in China were estimated from the Global Burden of Disease Study 2019 using a Bayesian meta-regression method. The trend of the burden from pneumoconiosis was analyzed using percentage change and annualized rate of change (ARC) during the period 1990–2019. The relationship between subnational socio-demographic index (SDI) and the ARC of age-standardised death rate was measured using Spearman’s Rank-Order Correlation. Results In 2019, there were 136.8 (95% uncertainty interval [UI] 113.7–162.5) thousand new cases, 10.2 (8.1–13.6) thousand deaths, and 608.7 (473.6–779.4) thousand DALYs from pneumoconiosis in China. Of the global burdens from pneumoconiosis, more than 60% were in China. Both the total number of new cases and DALYs from pneumoconiosis was keeping increasing from 1990 to 2019. In contrast, the age-standardised incidence, death, and DALY rates from pneumoconiosis and its subtypes, except for the age-standardised incidence rate of silicosis, and age-standardised death rate of asbestosis, experienced a significant decline during the same period. The subnational age-standardised death rates were higher in western China than in eastern China. Meanwhile, the subnational ARC of age-standardised death rates due to pneumoconiosis and its subtypes were significantly negatively correlated with SDI in 2019. Conclusion China suffers the largest health loss from pneumoconiosis in the world. Reducing the burden of pneumoconiosis is still an urgent task in China.

Details

Language :
English
ISSN :
14712458
Volume :
22
Issue :
1
Database :
Directory of Open Access Journals
Journal :
BMC Public Health
Publication Type :
Academic Journal
Accession number :
edsdoj.46b08ebe6e5c4b0987db1353952fbb7e
Document Type :
article
Full Text :
https://doi.org/10.1186/s12889-022-13541-x