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Salmeterol/fluticasone combination in the treatment of COPD.


ABSTRACT: Clinical trials of a combination therapy of an inhaled corticosteroid, fluticasone propionate (FP), with a long-acting beta2-agonist, salmeterol (Sal), have demonstrated a greater improvement in lung function and in quality of life measures after the combination compared with either component of alone. In a subanalysis of the data of the TRISTAN study, Sal/FP reduced exacerbation rates in COPD patients with a baseline FEV1 < 50% of predicted. A combination therapy of budesonide and formoterol improved quality of life and FEV1, and reduced exacerbations better than either component alone. In studies of FP or of Sal/FP in COPD, there was a reduction in all-cause mortality by 25% relative to placebo. Sal/FP has anti-inflammatory effects in COPD airways. FP inhibits markers of systemic inflammation, and it is not known whether Sal/FP has an advantage over FP alone. While long-acting beta2-agonists such as Sal can be recommended for treatment of moderate COPD, addition of inhaled steroid therapy such as FP should be considered in more severe disease.

SUBMITTER: Chung KF 

PROVIDER: S-EPMC2707153 | biostudies-other | 2006

REPOSITORIES: biostudies-other

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Salmeterol/fluticasone combination in the treatment of COPD.

Chung K F KF  

International journal of chronic obstructive pulmonary disease 20060101 3


Clinical trials of a combination therapy of an inhaled corticosteroid, fluticasone propionate (FP), with a long-acting beta2-agonist, salmeterol (Sal), have demonstrated a greater improvement in lung function and in quality of life measures after the combination compared with either component of alone. In a subanalysis of the data of the TRISTAN study, Sal/FP reduced exacerbation rates in COPD patients with a baseline FEV1 < 50% of predicted. A combination therapy of budesonide and formoterol im  ...[more]

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