Skip to content

International COPD prevalence, deaths and disability-adjusted life-years declined lately

September 22, 2022

2min learn


We have been unable to course of your request. Please strive once more later. When you proceed to have this problem please contact customerservice@slackinc.com.

COPD prevalence, demise and disability-adjusted life-year charges around the globe have been decrease in 2019 than in 1990, researchers reported in the BMJ.

Researchers performed a scientific evaluation of knowledge from the International Burden of Illness Examine 2019 for 204 nations and territories between 1990 and 2019. Researchers assessed knowledge on the prevalence, deaths and disability-adjusted life-years (DALYs) of COPD and attainable attributable danger components. .


Information have been derived from Safiri S, et al. BMJ. 2022;doi:10.1136/bmj-2021-069679.

Of the 212.3 million prevalent COPD circumstances reported globally in 2019, COPD accounted for 3.3 million deaths and 74.4 million DALYs. The worldwide age-standardized level prevalence for COPD was 2,638.2 per 100,000 inhabitants, demise price was 42.5 and DALY price was 926.1. These charges have been 8.7%, 41.7% and 39.8% decrease than these reported in 1990, respectively.

In 2019, the best age-standardized level prevalence for COPD was in Denmark (4,299.5 per 100,000 inhabitants), adopted by Myanmar (3,963.7 per 100,000 inhabitants) and Belgium (3,927.7 per 100,000 inhabitants). Egypt, Georgia and Nicaragua had the most important will increase in age-standardized level prevalence for COPD from 1990 to 2019, at 62%, 54.9% and 51.6%, respectively.

In 2019, Nepal had the best age-standardized demise price (182.5 per 100,000 inhabitants) and Japan had the bottom demise price (7.4 per 100,000 inhabitants).

In 2019, Nepal had the best age-standardized DALY price (3,318.4 per 100,000 inhabitants) and Barbados had the bottom DALY price (177.7 per 100,000 inhabitants). International DALYs for COPD elevated as much as age 85 to 89 years earlier than lowering with advancing age amongst males. Nevertheless, this price elevated as much as the oldest age group of 95 years or older in girls. Researchers additionally famous an total reversed V-shaped affiliation regionally between sociodemographic index and the speed of age-standardized DALYs for COPD.

As well as, researchers discovered that smoking (46%), air pollution from ambient particulate matter (20.7%) and occupational publicity to particulate matter, gases and fumes (15.6%) have been the best contributors to the charges of DALYs for COPD.

“Though the purpose prevalence, demise and DALY charges declined through the research interval, the corresponding counts are rising. With an getting old inhabitants, COPD will proceed to grow to be a fair higher downside sooner or later,” Stated sapphirePhD, assistant professor within the division of group medication, the division of epidemiology and biostatistics and the Tuberculosis and Lung Illness Analysis Middle at Tabriz College of Medical Sciences, Iran, and colleagues wrote. “The reported international, regional and nationwide burden of COPD, and its danger components, may assist to offer a extra correct projection of the longer term illness burden. This data may information policymakers in planning management measures and provide companies to satisfy the rising well being care calls for that COPD and its comorbidities will create.”

Leave a Reply

Your email address will not be published.