1 in 4 COVID Survivors Had Impaired Lung Function 1 Year on, Study Shows

A quarter of COVID-19 survivors had impaired lung function 1 year after infection, and older patients, those with more than three chronic conditions, and those with severe cases improved slower than other patients over time, a Dutch study published yesterday in PLOS One reveals.

A team led by University of Amsterdam researchers evaluated diffusing capacity for carbon monoxide (DLCO), spirometry results, and health-related quality of life (HRQL) in 301 COVID-19 survivors who underwent at least one lung-function test from May 2020 to December 2021. Median patient age was 51 years, and 56% were men.

The study involved 349 patients total.

Read more at CIDRAP

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