V. Muthu

A prospective observational study to evaluate the prevalence of severe asthma among subjects with difficult-to-treat asthma at a tertiary care center in North India

Background: Severe asthma accounts for disproportionate asthma-related morbidity, mortality, and healthcare costs, yet prospective data on its prevalence remain limited, particularly for developing countries. We aimed to determine the prevalence of severe asthma among subjects with difficult-to-treat asthma at a tertia...