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Efficacy and safety of AZD3199 vs formoterol in COPD: a randomized, double-blind study
BACKGROUND: We investigated the efficacy and safety of AZD3199, a novel inhaled ultra-LABA, with the main aim of establishing a dose that would maintain 24-hour bronchodilation in patients with COPD. METHODS: Patients (n = 329) were randomized to AZD3199 (200, 400 or 800 μg o.d.), formoterol (9 μg b...
Autores principales: | , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
BioMed Central
2013
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3691744/ https://www.ncbi.nlm.nih.gov/pubmed/23731768 http://dx.doi.org/10.1186/1465-9921-14-64 |