Abstract | BACKGROUND AND OBJECTIVE: METHODS: In this randomized, double-blind, parallel-group, phase III study (NCT01069289), patients with moderate to severe COPD for ≥2 years received either budesonide/ formoterol 160/4.5 μg two inhalations twice daily via Turbuhaler® or formoterol 4.5 μg two inhalations twice daily via Turbuhaler® for 12 weeks. Salbutamol was available as reliever medication. Primary outcome variable: change from baseline to average during treatment in pre-dose forced expiratory volume in 1 s (FEV1 ). RESULTS: CONCLUSIONS:
Budesonide/ formoterol 160/4.5 μg two inhalations twice daily was effective and well tolerated in patients with moderate to severe COPD, offering benefits over formoterol alone in terms of improved lung function and reduced risk of exacerbation.
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Authors | Yoshinosuke Fukuchi, Ronnie Samoro, Rustem Fassakhov, Hiroyuki Taniguchi, Jan Ekelund, Lars-Goran Carlsson, Masakazu Ichinose |
Journal | Respirology (Carlton, Vic.)
(Respirology)
Vol. 18
Issue 5
Pg. 866-73
(Jul 2013)
ISSN: 1440-1843 [Electronic] Australia |
PMID | 23551359
(Publication Type: Clinical Trial, Phase III, Journal Article, Multicenter Study, Randomized Controlled Trial, Research Support, Non-U.S. Gov't)
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Copyright | © 2013 The Authors. Respirology © 2013 Asian Pacific Society of Respirology. |
Chemical References |
- Bronchodilator Agents
- Ethanolamines
- Budesonide
- Formoterol Fumarate
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Topics |
- Administration, Inhalation
- Adult
- Aged
- Aged, 80 and over
- Bronchodilator Agents
(administration & dosage, adverse effects, therapeutic use)
- Budesonide
(administration & dosage, adverse effects, therapeutic use)
- Dose-Response Relationship, Drug
- Double-Blind Method
- Drug Therapy, Combination
- Ethanolamines
(administration & dosage, adverse effects, therapeutic use)
- Female
- Forced Expiratory Volume
(physiology)
- Formoterol Fumarate
- Humans
- Male
- Middle Aged
- Nebulizers and Vaporizers
(classification)
- Pulmonary Disease, Chronic Obstructive
(drug therapy, physiopathology)
- Severity of Illness Index
- Treatment Outcome
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