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Acute bronchodilator responsiveness and health outcomes in COPD patients in the UPLIFT trial

BACKGROUND: Debate continues as to whether acute bronchodilator responsiveness (BDR) predicts long-term outcomes in COPD. Furthermore, there is no consensus on a threshold for BDR. METHODS: At baseline and during the 4-year Understanding Potential Long-term Improvements in Function with Tiotropium (...

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Detalles Bibliográficos
Autores principales: Hanania, Nicola A, Sharafkhaneh, Amir, Celli, Bartolome, Decramer, Marc, Lystig, Ted, Kesten, Steven, Tashkin, Donald
Formato: Texto
Lenguaje:English
Publicado: BioMed Central 2011
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3027109/
https://www.ncbi.nlm.nih.gov/pubmed/21219660
http://dx.doi.org/10.1186/1465-9921-12-6