Clinical Characteristics and Frequency of Chronic Obstructive Pulmonary Disease Exacerbations in Korean Patients: Findings From the KOCOSS Cohort 2012-2021.

J Korean Med Sci · 2024 · PMC11106559 · PMID 38769923

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an increasing trendno p-value reported

The proportion of patients experiencing severe exacerbations showed an increasing trend with age, with the highest burden reported among those aged ≥ 70 years.

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