Observed Outcomes Associated With Fluticasone Propionate/Salmeterol Xinafoate or Inhaled Corticosteroids in Asthma Patients
Conditions
Interventions
- DRUG: Higher-dose inhaled corticosteroids
- DRUG: Low-dose fixed dose fluticasone propionate/salmeterol xinafoate combination
Sponsor
GlaxoSmithKline