Introduction The prevalence of asthma, chronic obstructive pulmonary disease (COPD), and
asthma-COPD overlap (ACO) in patients with COVID-19 varies, as well as their risks of …

The term asthma-COPD overlap (ACO) has been used to identify a heterogeneous condition
in which patients present with airflow limitation that is not completely reversible and clinical …

The guideline is aimed at allergists, occupational physicians, ENT physicians, hygienists,
immunologists, hospital hygienists, medical mycologists, pulmonologists, and environmental …

Asthma and chronic obstructive pulmonary disease (COPD) are considered unique
diseases with distinct characteristics. However, clinical characteristics of asthma and COPD …

Purpose A systematic review and meta-analysis to determine the efficacy of long-acting
muscarinic antagonist (LAMA) in patients with asthma-COPD overlap (ACO) was conducted …

Background Clinical heterogeneity may exist within asthma subtypes defined by
inflammatory markers. However, the heterogeneity of neutrophilic asthma (NA) remains …

Background Asthma-chronic obstructive pulmonary disease (COPD) overlap (ACO) is a
condition characterised by the simultaneous presence of features of both asthma and …

Objective The Asthma Quality of Life Questionnaire (AQLQ) and COPD assessment test
(CAT) are used to assess the health status of asthma and chronic obstructive pulmonary …

Pulmonary function testing (PFT) has a long and rich history in the definition, diagnosis, and
management of COPD. For decades, spirometry has been regarded as the standard for …

Background Features of asthma and chronic obstructive pulmonary disease (COPD) can
coexist in the same patient, in a condition termed asthma–chronic obstructive pulmonary …