acute severe asthma

[키워드] 1:1 acute severe asthma adjuvant therapy Administered Affect airway smooth muscle alveolar Anti-inflammatory anticipated Arm ARMS arterial blood arterial blood oxygen saturation arterial oxygen saturation arteriole Artery Asthma attack basic Blinding block Block randomisation blocks blood oxygen Blood oxygen saturation bradyarrhythmia calcium calcium antagonist cardiovascular disease cardiovascular diseases Chest computed tomography Chest CT chest CT scan clinical clinical impact clinical manifestation clinical manifestations Clinical studies clinical study clinical trials Combination Computed tomography Computer software Confirmed congestive heart failure Control Controlled trial cough COVID-19 criteria defined diagnosis of SARS-CoV-2 dissemination Dyspnoea Effect Effects Efficacy and safety eight element eligible patient Eligible patients excluded FIVE functional heart block hospital Hospital stay Hospitalized hospitalized patient hospitalized patients Hypoxemia hypoxia impairment IMPROVE improvement inclusion criteria induce Infection inhalation Inhaled Intervention intervention arm intravenous intravenously Length Lung injury lung involvement magnesium sulphate Mask moderate myocardial injury nasopharyngeal secretion National nebulized number objective Open-label outcome oxygen oxygen saturation Parallel Arm parenchyma participant Patient patients with moderate PCR performed polymerase chain polymerase chain reaction protocol pulmonary artery pulmonary involvement randomisation randomised randomised controlled trial randomization Randomly randomly divided RCT receive reduce Registered registration number registry respiratory respiratory airway respiratory airways Respiratory function respiratory tract respiratory tract symptoms Sample size SARS-COV-2 infection saturation severe COVID-19 Shortness of breath shown smooth muscle relaxant standard treatment status Study protocol supplementary material Symptom Tehran therapy Trial Trial registration Ventilation Version website with COVID-19 Yazd
[DOI] 10.1186/s13063-021-05032-y PMC 바로가기 [Article Type] Letter