Tiotropium versus Salmeterol for the Prevention of Exacerbations of COPD
Author(s) -
Claus Vogelmeier,
Bettina Hederer,
Thomas Glaab,
Hendrik Schmidt,
Maureen Ruttenvan Mölken,
Kai Michael Beeh,
Klaus F. Rabe,
Leonardo M. Fabbri
Publication year - 2011
Publication title -
new england journal of medicine
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 19.889
H-Index - 1030
eISSN - 1533-4406
pISSN - 0028-4793
DOI - 10.1056/nejmoa1008378
Subject(s) - salmeterol , medicine , copd , bronchodilator agents , tiotropium bromide , intensive care medicine , bronchodilator , asthma , lung function , lung
Treatment guidelines recommend the use of inhaled long-acting bronchodilators to alleviate symptoms and reduce the risk of exacerbations in patients with moderate-to-very-severe chronic obstructive pulmonary disease (COPD) but do not specify whether a long-acting anticholinergic drug or a β(2)-agonist is the preferred agent. We investigated whether the anticholinergic drug tiotropium is superior to the β(2)-agonist salmeterol in preventing exacerbations of COPD.
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