Clinical Progress Note: Care of Children Hospitalized for Acute Asthma Exacerbation

Abstract

ince the last National Heart, Lung, and Blood Institute's (NHLBI) guidelines that were released in 2007, additional evidence has emerged in several areas of asthma care. 1 To provide a concise clinical update relevant to the practice of pediatric hospital medicine, we searched PubMed for asthma publications in the last 10 years with a particular focus on articles published in the last 5 years. We used a validated pediatric search filter to identify pediatric studies, MeSH term for "Asthma," and the following terms: "Clinical Pathways," "Clinical Protocols," "Dexamethasone," and "Albuterol." From these articles, we identified three areas of emerging evidence supporting practice change relative to the inpatient care of children with asthma, which are summarized in this brief review. This clinical practice update covers the emerging evidence supporting dexamethasone use for acute asthma exacerbations, the shift away from nebulized albuterol toward metered dose inhaler (MDI) albuterol, and the utility of asthma clinical pathways.