نتایج جستجو برای: acute severe asthma
تعداد نتایج: 830167 فیلتر نتایج به سال:
BACKGROUND Near-fatal asthma (NFA) is characterized by severe asthma attacks usually requiring intensive care unit admission. This phenotype of asthma has been studied mainly in acute conditions. METHODS The aim of our study was to compare the clinical, functional and inflammatory characteristics of NFA patients with mild to severe asthmatics in stable conditions. We recruited 155 asthmatic p...
OBJECTIVE To formulate recommendations for the role of corticosteroid therapy in the management of childhood asthma. DATA SOURCES The recommendations are based on a review of the available literature and a variety of review articles on the efficacy and safety of corticosteroid therapy supplemented by personal experience in managing children with asthma. DATA SYNTHESIS 1. Preventive therapy....
BACKGROUND Non-invasive positive pressure ventilation (NPPV) has been shown to be effective in chronic obstructive pulmonary disease patients with acute respiratory failure. However, its role in patients with severe acute asthma is uncertain. The pathophysiologic condition of acute respiratory failure in asthma is in many ways similar to that of acute respiratory failure in COPD. Therefore, the...
Introduction: Prednisolone is a key component in the treatment of severe asthma. Recent studies show that dexamethasone is a promising option due to its easier dosage regimen and better tolerance. However, little is known about the efficacy of dexamethasone in patients. The aim of this study was to compare the effects of dexamethasone and prednisolone on the control of asthma attacks. Methods...
The prevalence of patients with acute severe asthma appears to be increasing in many countries. In the present review, we summarize data in the literature relating to the prevention and treatment of fatality-prone asthmatics. The underlying assumption is that increased understanding of near-fatal asthma will increase our understanding of the pathophysiology of severe asthma, and lead to interve...
Background & Aims: Asthma is one of the most common diseases worldwilde that can be prevented with optimal access to medical care. Since there is no data about the prevalence of risk factors of death caused by asthma in our region, the present study was performed to determine the prevalence risk factors of fatal asthma in asthmatic patients. Methods: This study was done on 200 asthmatic patient...
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