Is ketamine a lifesaving agent in childhood acute severe asthma?

Mohamed A Hendaus1, Fatima A Jomha2, Ahmed H Alhammadi1

  • 1Department of Pediatrics, Section of Academic General Pediatrics, Hamad Medical Corporation, Doha, Qatar; Department of Clinical Pediatrics, Weill Cornell Medical College in Qatar, Doha, Qatar.

Insights

Ketamine may be a viable option for children with severe asthma exacerbations unresponsive to standard treatments. While evidence is conflicting, its safety profile suggests potential benefits in pediatric asthma emergencies.

Area of Science:

  • Pediatric Emergency Medicine
  • Pulmonology
  • Pharmacology

Background:

  • Acute severe asthma exacerbations pose a significant risk of respiratory failure in children.
  • Conventional treatments may be insufficient for severe cases requiring intubation and mechanical ventilation.

Purpose of the Study:

  • To review the existing evidence on ketamine's efficacy and safety for childhood asthma exacerbations.
  • To assess ketamine as a potential therapeutic option for severe pediatric asthma.

Main Methods:

  • Comprehensive literature search of MEDLINE, EMBASE, and Cochrane databases.
  • Inclusion of studies on ketamine use in childhood asthma exacerbations published in English and Spanish (1918-June 2015).
  • Review of titles and references to identify relevant articles.

Main Results:

  • The literature presents conflicting findings regarding ketamine's effectiveness in pediatric severe asthma.
  • Despite mixed results, ketamine demonstrates a relatively favorable safety profile.

Conclusions:

  • Ketamine may be a reasonable alternative for managing acute severe asthma in children who do not respond to conventional therapies.
  • Clinicians should be aware of ketamine's unique pharmacological actions and potential side effects when used in pediatric asthma emergencies.

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