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Published on: September 24, 2020

Current pharmacological options in the treatment of croup

Robert Bruce Wright1, Brian H Rowe, Robin J Arent

  • 1Department of Pediatrics, Pediatric Emergency Medicine, 2C3, 8440-112 Street, Edmonton, Alberta, Canada. BWright@cha.ab.ca

Expert Opinion on Pharmacotherapy
|March 11, 2005
PubMed

Insights

Corticosteroids are the preferred treatment for croup, effectively reducing symptoms and inflammation in children. While nebulized adrenaline helps severe cases, mist therapy and heliox lack proven benefits for croup management.

Area of Science:

  • Pediatrics
  • Respiratory Medicine
  • Pharmacology

Background:

  • Croup is a common pediatric respiratory illness causing stridor and distress.
  • Effective management aims to reduce symptoms, inflammation, and complications like intubation or hospitalization.

Purpose of the Study:

  • To review current evidence on croup treatments.
  • To identify optimal therapeutic strategies for symptom relief and improved quality of life.

Main Methods:

  • Review of research on therapies for croup.
  • Analysis of corticosteroid efficacy via oral, parenteral, and nebulized routes.
  • Evaluation of nebulized adrenaline, mist/humidified air, and heliox.

Main Results:

  • Corticosteroids are the primary treatment, with oral administration preferred.
  • Nebulized adrenaline is effective for severe croup cases.
  • Mist/humidified air and heliox lack sufficient evidence for symptom improvement or disease alteration.

Conclusions:

  • Corticosteroids are crucial for managing croup symptoms and inflammation.
  • Nebulized adrenaline offers a valuable option for severe presentations.
  • Further research is needed for heliox, and mist therapy shows no benefit.

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