The use of rhinitis medications in children receiving initial controller therapy for asthma

David A Stempel1, Richard H Stanford, Jacqueline R Carranza Rosenzweig

  • 1Infomed Northwest Bellevue, WA 98004, USA. econmed@msn.com

Insights

Children using asthma controller medications frequently use rhinitis treatments. The study found no significant difference in the use of non-sedating antihistamines (NSA) or intranasal corticosteroids (INCS) across different asthma medication regimens.

Area of Science:

  • Pediatric Allergy and Immunology
  • Respiratory Medicine
  • Pharmacotherapy

Background:

  • Asthma and allergic rhinitis share common features, suggesting a unified treatment approach.
  • Understanding medication use in co-occurring conditions is crucial for effective management.

Purpose of the Study:

  • To compare rhinitis medication use in children initiating different asthma controller therapies.
  • To analyze the prescription patterns of non-sedating antihistamines (NSA) and intranasal corticosteroids (INCS) in pediatric asthma patients.

Main Methods:

  • Retrospective observational study utilizing a managed care database.
  • Included children aged 4-17 with asthma initiating fluticasone propionate/salmeterol (FSC), fluticasone propionate (FP) alone, montelukast (MON), or FP + MON.
  • Assessed initiation and mean number of NSA and INCS prescriptions.

Main Results:

  • 5247 children were analyzed.
  • No significant differences in NSA or INCS prescription rates or mean number of prescriptions were observed across the four asthma therapy groups.
  • Relative risk of dispensing NSA or INCS was similar across cohorts.

Conclusions:

  • Pediatric patients initiating common asthma controller therapies frequently use rhinitis medications.
  • The choice of asthma controller regimen did not influence the quantity or frequency of rhinitis medication use.
Abstract

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