The relationship between the ratio of lactate to albumin (LAR) and the prognosis of patients with acute exacerbation of chronic obstructive pulmonary disease (AECOPD)
Acute exacerbation of chronic obstructive pulmonary disease (AECOPD) is a major cause of hospitalization and mortality. Inflammatory responses may play a crucial role in this process. The lactate-to-albumin ratio (LAR), a novel inflammatory biomarker, has been linked to adverse outcomes in various diseases, but its pro...