Relationship between FEV<sub>1 </sub>change and patient-reported outcomes in randomised trials of inhaled bronchodilators for stable COPD: a systematic review
<p>Abstract</p> <p>Background</p> <p>Interactions between spirometry and patient-reported outcomes in COPD are not well understood. This systematic review and study-level analysis investigated the relationship between changes in FEV<sub>1 </sub>and changes i...
| Main Authors: | , , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
BMC
2011-04-01
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| Series: | Respiratory Research |
| Online Access: | http://respiratory-research.com/content/12/1/40 |