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Comparative Efficacy of Inhaled Corticosteroid and Long-acting Beta Agonist Combinations in Preventing COPD Exacerbations: a Bayesian Network Meta-analysis

Overview
Publisher Dove Medical Press
Specialty Pulmonary Medicine
Date 2014 May 30
PMID 24872685
Citations 9
Authors
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Abstract

Background: A combination therapy with inhaled corticosteroid (ICS) and a long-acting beta agonist (LABA) is recommended in severe chronic obstructive pulmonary disease (COPD) patients experiencing frequent exacerbations. Currently, there are five ICS/LABA combination products available on the market. The purpose of this study was to systematically review the efficacy of various ICS/LABA combinations with a network meta-analysis.

Methods: Several databases and manufacturer's websites were searched for relevant clinical trials. Randomized control trials, at least 12 weeks duration, comparing an ICS/LABA combination with active control or placebo were included. Moderate and severe exacerbations were chosen as the outcome assessment criteria. The primary analyses were conducted with a Bayesian Markov chain Monte Carlo method.

Results: Most of the ICS/LABA combinations reduced moderate-to-severe exacerbations as compared with placebo and LABA, but none of them reduced severe exacerbations. However, many studies excluded patients receiving long-term oxygen therapy. Moderate-dose ICS was as effective as high-dose ICS in reducing exacerbations when combined with LABA.

Conclusion: ICS/LABA combinations had a class effect with regard to the prevention of COPD exacerbations. Moderate-dose ICS/LABA combination therapy would be sufficient for COPD patients when indicated. The efficacy of ICS/LABA combination therapy appeared modest and had no impact in reducing severe exacerbations. Further studies are needed to evaluate the efficacy of ICS/LABA combination therapy in severely affected COPD patients requiring long-term oxygen therapy.

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References
1.
Goldenberg M . Pharmaceutical approval update. P T. 2013; 38(7):389-403. PMC: 3776487. View

2.
Vestbo J, Hurd S, Agusti A, Jones P, Vogelmeier C, Anzueto A . Global strategy for the diagnosis, management, and prevention of chronic obstructive pulmonary disease: GOLD executive summary. Am J Respir Crit Care Med. 2012; 187(4):347-65. DOI: 10.1164/rccm.201204-0596PP. View

3.
Mahler D, Wire P, Horstman D, Chang C, Yates J, Fischer T . Effectiveness of fluticasone propionate and salmeterol combination delivered via the Diskus device in the treatment of chronic obstructive pulmonary disease. Am J Respir Crit Care Med. 2002; 166(8):1084-91. DOI: 10.1164/rccm.2112055. View

4.
Toft N, Innocent G, Gettinby G, Reid S . Assessing the convergence of Markov Chain Monte Carlo methods: an example from evaluation of diagnostic tests in absence of a gold standard. Prev Vet Med. 2007; 79(2-4):244-56. DOI: 10.1016/j.prevetmed.2007.01.003. View

5.
Kardos P, Wencker M, Glaab T, Vogelmeier C . Impact of salmeterol/fluticasone propionate versus salmeterol on exacerbations in severe chronic obstructive pulmonary disease. Am J Respir Crit Care Med. 2006; 175(2):144-9. DOI: 10.1164/rccm.200602-244OC. View