drugset / Trial / NCT00354874
Investigation Of A New Medication (GW642444) In Asthmatic Patients
RandomizedCrossoverDouble-blindTreatment
Summary
This study will evaluate efficacy (FEV1), safety, tolerability, pharmacodynamics and pharmacokinetics of single and repeat inhaled doses of GW642444. This will be a multi-centre, double-blind, placebo controlled, dose ascending, four way cross-over study in approximately 28 mild to moderate asthmatic subjects. Key assessments: Efficacy, safety, tolerability, pharmacodynamics and pharmacokinetics will be assessed by measurement of FEV1, blood pressure, heart rate, 12-lead ECGs, clinical laboratory tests, collection of adverse events (AE) information and blood samples.
Timeline
- Start
- 2005-01
- Primary completion
- 2005-06
- Completion
- 2005-06
Drugs
| Evaluation | Drug | Modality | Dose | Route |
|---|---|---|---|---|
| Comparator | Salmeterol | Other / unclassified | 50 ug | — |
| Subject | Vilanterol | Other / unclassified | 50 ug | Inhaled |
| Subject | Vilanterol | Other / unclassified | 100 ug | Inhaled |
| Subject | Vilanterol | Other / unclassified | 200 ug | Inhaled |