The Journal of asthma : official journal of the Association for the Care of Asthma
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Randomized Controlled Trial Multicenter Study
Fluticasone/formoterol combination therapy versus budesonide/formoterol for the treatment of asthma: a randomized, controlled, non-inferiority trial of efficacy and safety.
The inhaled corticosteroid fluticasone propionate (fluticasone) and the long-acting β₂ agonist formoterol fumarate (formoterol) have been combined in a single aerosol inhaler fluticasone/formoterol (flutiform(®)). This study compared the efficacy and safety of fluticasone/formoterol with the combination product budesonide/formoterol (Symbicort(®) Turbohaler(®)). ⋯ This study demonstrated comparable efficacy of fluticasone/formoterol to budesonide/formoterol in terms of the primary endpoint, change in pre-dose FEV₁ from baseline to Week 12. This was supported by comparable results for both treatments for all secondary endpoints.