How is COPD defined regarding its airflow obstruction characteristics?

It is characterized by persistent, often progressive, airflow obstruction.

The 'GETomics' approach attributes COPD to interactions between Genes (G), Environment (E), and {{time}}(T).

What is the mandatory spirometric value required to confirm a diagnosis of COPD?

A post-bronchodilator FEV1/FVC<0.7.

GOLD 2026: Modern COPD Pathogenesis and Management Strategies — Mazos de tarjetas médicas

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