Voice as a Biomarker for Chronic Obstructive Pulmonary Disease
CHEST 2021 Chronic Obstructive Pulmonary Disease General News Preventive Medicine

Voice as a Biomarker for Chronic Obstructive Pulmonary Disease

Changes in voice and breath are significantly correlated with changes in symptoms scores for chronic obstructive pulmonary disease (COPD), with voice signatures detectable even before the symptoms are present. This was among the findings of…