Woman and Man
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Extract
To estimate the bronchodilatory trough effect of 3 single dose levels of PF-03635659 delivered via the CRC749 inhaler device in moderate COPD subjects in order to select the lowest efficacious dose to study in Phase 2b. To investigate the pharmacokinetics of 3 single dose levels of PF-03635659 delivered via the CRC749 inhaler device in moderate COPD subjects.
Inclusion criteria
- Chronic Obstructive Pulmonary Disease (COPD)