Monitoring of asthma control in children

Area of Science:

• Pediatric Pulmonology
• Asthma Management
• Biomarkers in Respiratory Disease

Background:

• Asthma management has shifted from assessing severity to focusing on control.
• Optimal asthma control requires titrating treatment based on control levels assessed at clinic visits.

Purpose of the Study:

• To review recent advances in monitoring asthma control in children.
• To explore new methods beyond traditional symptom and pulmonary function assessments.

Main Methods:

• Review of recent advances in asthma control monitoring for children.
• Inclusion of questionnaires (e.g., Childhood Asthma Control Test).
• Analysis of biomarkers (e.g., fractional exhaled nitric oxide).
• Evaluation of electronic lung function monitoring (peak flow, FEV).
• Consideration of lung growth, bronchial hyper-responsiveness, and adherence measures.

Main Results:

• Advances include the Childhood Asthma Control Test, fractional exhaled nitric oxide, and electronic lung function monitoring.
• Other indicators include lung growth, bronchial hyper-responsiveness, and adherence.
• Proof-of-concept studies in adults show promise for non-traditional markers.

Conclusions:

• Newer methods for monitoring asthma control in children are emerging.
• Further research is needed to apply adult findings (airway hyper-responsiveness, sputum eosinophilia, FeNO) to pediatric populations.
• These advancements aim to fine-tune asthma control and inhaled corticosteroid use.