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Clinical Trial Summary

The purpose of this study is to investigate the effect of combined treatment with Symbicort and Spiriva, in terms of improvement of lung function, symptoms and inflammatory markers, in patients with severe COPD.


Clinical Trial Description

n/a


Study Design

Allocation: Randomized, Endpoint Classification: Efficacy Study, Intervention Model: Parallel Assignment, Masking: Double Blind (Subject, Caregiver, Investigator, Outcomes Assessor), Primary Purpose: Treatment


Related Conditions & MeSH terms


NCT number NCT00496470
Study type Interventional
Source AstraZeneca
Contact
Status Completed
Phase Phase 4
Start date May 2007
Completion date June 2008

See also
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