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Title: Bronchoprotective and bronchodilator effects of an HFA pMDI vs. a CFC pMDI and a DPI containing formoterol in asthma patients. Author: Langley SJ, Houghton CM, Singh SD. Journal: Respiration; 2005; 72 Suppl 1():35-7. PubMed ID: 15915011. Abstract: In this double-blind, placebo-controlled, crossover study we compared the bronchoprotective effects of formoterol 12 microg inhaled via an HFA-134a inhaler (Modulite HFA) versus a CFC and a DPI device in 38 patients with mild-to-moderate persistent asthma. All three formoterol preparations significantly increased methacholine PD20 and FEV1 and improved small airway function parameters compared with placebo (p < 0.001). No significant differences were observed between formoterol formulations. In conclusion, Modulite HFA formoterol was found to be an effective and well tolerated treatment in patients with asthma, with comparable efficacy to current formoterol preparations.[Abstract] [Full Text] [Related] [New Search]