Management of Uncontrolled Asthma in Children
Assessment of Asthma Control
- The American Academy of Allergy, Asthma, and Immunology recommends determining the level of control by evaluating symptom frequency, nighttime awakenings, interference with normal activity, short-acting β2-agonist use, lung function, and exacerbations requiring oral systemic corticosteroids 2
- The National Asthma Education and Prevention Program suggests that symptom frequency (>2 days/week), nighttime awakenings (≥2 times/month), and short-acting β2-agonist use (>2 days/week) indicate not well-controlled asthma 2
- The American Thoracic Society indicates that lung function (FEV1 or peak flow 60%-80% of predicted) and exacerbations requiring oral systemic corticosteroids (≥2/year) are also indicators of not well-controlled asthma 2
Stepwise Approach to Treatment
- The American Academy of Allergy, Asthma, and Immunology recommends verifying proper inhaler technique and medication adherence as the first step in optimizing current therapy 1
- The American College of Allergy, Asthma, and Immunology suggests addressing the child's concerns, preferences, and school schedule in selecting treatments 1
- The National Asthma Education and Prevention Program recommends ensuring daily long-term control therapy is being used as prescribed 1
- For not well-controlled asthma, the American Academy of Allergy, Asthma, and Immunology recommends increasing inhaled corticosteroid (ICS) dose to medium level 1
- For very poorly controlled asthma, the American Thoracic Society suggests increasing to high-dose ICS plus a long-acting beta2-agonist (LABA) 1
- The European Respiratory Society recommends considering oral systemic corticosteroids for short-term use in very poorly controlled asthma 1, 4
Management of Acute Exacerbations
- The American Thoracic Society recommends high-flow oxygen via face mask to maintain SaO₂ >92% for acute severe asthma symptoms 3
- The British Thoracic Society suggests nebulized salbutamol 5 mg (or half dose for younger children) for acute severe asthma symptoms 3
- The National Asthma Education and Prevention Program recommends intravenous hydrocortisone followed by oral prednisolone 1-2 mg/kg daily (maximum 40 mg) for acute severe asthma symptoms 3, 4
- The American Academy of Allergy, Asthma, and Immunology suggests adding ipratropium 100 mg nebulized every 6 hours for acute severe asthma symptoms 3, 4
Follow-up and Monitoring
- The American College of Allergy, Asthma, and Immunology recommends monitoring response to therapy closely 1
- The American Academy of Allergy, Asthma, and Immunology suggests adjusting treatment if no clear positive response within 4-6 weeks 1
- The European Respiratory Society recommends scheduling follow-up within 1-4 weeks after changing therapy 4
- The National Asthma Education and Prevention Program suggests providing the child with a peak flow meter and written asthma action plan 4
Common Pitfalls to Avoid
- The American Academy of Allergy, Asthma, and Immunology recommends avoiding overreliance on short-acting beta-agonists without adequate controller medications 1
- The American Thoracic Society suggests avoiding failure to step up therapy when asthma is not well-controlled 1
- The American College of Allergy, Asthma, and Immunology recommends avoiding inadequate assessment of inhaler technique 1
- The European Respiratory Society suggests avoiding insufficient follow-up after medication changes 4