RESUMEN
BACKGROUND: Despite nebulized budesonide being identified by the Global Initiative for Asthma report as a viable alternative to inhaled corticosteroids (ICS) delivered by pressurized metered-dose inhalers (pMDIs) with spacers, practical guidance on nebulized corticosteroid use in the pediatric population remains scarce. OBJECTIVE: To review the current literature and provide practical recommendations for nebulized budesonide use in children aged ≤ 5 years with a diagnosis of asthma. METHODS: A group of 15 expert pediatricians in the respiratory and allergy fields in Thailand developed Delphi consensus recommendations on nebulized budesonide use based on their clinical expertise and a review of the published literature. Studies that evaluated the efficacy (effectiveness) and/or safety of nebulized budesonide in children aged ≤ 5 years with asthma were assessed. AR patients. RESULTS: Overall, 24 clinical studies published between 1993 and 2020 met the inclusion criteria for review. Overall, results demonstrated that nebulized budesonide significantly improved symptom control and reduced exacerbations, asthma-related hospitalizations, and the requirement for oral corticosteroids compared with placebo or active controls. Nebulized budesonide was well tolerated, with no severe or drug-related adverse events reported. Following a review of the published evidence and group consensus, a treatment algorithm as per the Thai Pediatric Asthma 2020 Guidelines was proposed, based on the availability of medications in Thailand, to include nebulized budesonide as the initial treatment option alongside ICS delivered by pMDIs with spacers in children aged ≤ 5 years. CONCLUSIONS: ThNebulized budesonide is an effective and well-tolerated treatment option in children aged ≤ 5 years with asthma.
RESUMEN
BACKGROUND: Acute asthmatic exacerbation in children causes economic burdens both directly and indirectly. The GINA guideline does mention the use of inhaled or oral corticosteroids in the treatment of asthmatic exacerbation, it provides little practical guidance on the use of nebulized corticosteroid. OBJECTIVE: To review and recommend the practical considerations in the use of nebulized corticosteroid in children with acute asthmatic exacerbation. METHODS: This consensus was developed by a group of expert pediatricians in respiratory and allergy fields in Thailand. The recommendations were made based on a review of published studies and clinical opinions. The eligible studies were confined to those published in English, and randomized controlled trials and meta-analyses involving nebulized corticosteroids in asthmatic exacerbation in children aged between 1-18 years. RESULTS: There were 13 randomized controlled-trial studies published from 1998 to 2017. Nine of the 13 studies compared nebulized with systemic corticosteroid conducted in moderate to severe exacerbation, while the remaining four compared nebulized corticosteroid with placebo conducted in mild to severe exacerbation. The admission rate was significantly lower in severe exacerbation (one study) and pooled four mild to severe exacerbation studies comparing with placebo (p 0.022). Other clinical parameters were significantly improved with nebulized corticosteroid such as clinical scores, systemic corticosteroid/bronchodilator use, or shorter ER stays. Only one study used fluticasone, while the other 12 studies conducted by budesonide (92.31%). CONCLUSIONS: Nebulized corticosteroid may offer an effective therapeutic option for the management of acute exacerbation of asthma in all severities. Nebulized budesonide is the preferred corticosteroid.
