Chronic Obstructive Pulmonary Disease (COPD) is a leading global cause of mortality and disease burden, with its prevalence rising due to air pollution, smoking exposure, and rapid population aging ...

Systemic inflammation is associated with impaired lung function in healthy adults as well as in patients with lung disease, however, the mechanisms underlying such associations were poorly understood ...

Please provide your email address to receive an email when new articles are posted on . The most impaired lung function trajectories included rapid decline. Researchers found a link between rapidly ...

Abstract: Preserved ratio impaired spirometry (PRISm) is a pulmonary function pattern characterized by a forced expiratory volume in one second (FEV1) to forced vital capacity ratio greater than 0.70, ...

COPD requires regular monitoring through tests like spirometry to assess the condition’s severity and aid in an individualized treatment plan. COPD is a progressive lung condition that makes breathing ...

Hypercapnic patients were best separated from normocapnic patients using thresholds for FVC% of 56% predicted and 33% predicted for FEV1%. Hypercapnia in patients with chronic obstructive pulmonary ...

In a large US cohort study, pre-pandemic severe obstructive lung function, as measured by spirometry, was linked to more than a twofold increased risk for severe COVID-19. Researchers analyzed the ...

The natriuretic peptides, specifically brain natriuretic peptide (BNP), are the most specific and applicable laboratory tests available to establish fluid overload associated with HF. 9 BNP is ...

In observational cohorts, higher vitamin A levels were linked to better lung function in adults and children, with benefit seen with vitamin D among adults as well. Analysis suggested miRNAs and DNA ...