id author title date pages extension mime words sentences flesch summary cache txt cord-293678-jfjc7wjb Haroun-Díaz, Elisa SEVERE ASTHMA DURING THE COVID-19 PANDEMIC: CLINICAL OBSERVATIONS 2020-06-27 .txt text/plain 334 33 59 title: SEVERE ASTHMA DURING THE COVID-19 PANDEMIC: CLINICAL OBSERVATIONS It is 110 estimated that the global economic burden of asthma is between 1.5 and 3 billion euros 111 annually, and higher costs are associated with greater disease severity (5). Severe asthma affects 3.9% of asthmatic patients (5). It is defined as an inflammatory 113 chronic respiratory disease that remains uncontrolled despite optimal therapy and 114 treatment of contributing factors, or which worsens when high-dose treatment is 115 decreased (6). Around 50% of patients with severe asthma experience uncontrolled or 116 partially controlled symptoms despite maximal treatment (5). The aim of this study is to determine the prevalence and characterization of COVID-19 120 infection among patients with severe asthma according to ERS/ATS criteria who 121 presented to our allergy department during the COVID-19 pandemic. ATS guidelines on definition, evaluation and treatment of 219 severe asthma ./cache/cord-293678-jfjc7wjb.txt ./txt/cord-293678-jfjc7wjb.txt