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Open Label Study of Sildenafil in Patients With Pulmonary Arterial Hypertension

Pulmonary Hypertension Clinical Trial

Official title:
A Phase 3, Multi-Center, Open-Label Study to Assess Safety and Efficacy of Sildenafil Citrate 20 mg TID in Subjects With Pulmonary Arterial Hypertension

Clinical Trial Summary

To assess the safety of sildenafil 20 mg TID orally given to Japanese pulmonary arterial hypertension patients (Part 1 and 2) To assess the efficacy after 12 weeks of treatment of sildenafil 20 mg TID orally given to Japanese pulmonary arterial hypertension patients (Part 1)

Clinical Trial Description

n/a

Study Design

Related Conditions & MeSH terms

Clinical Trial Details
NCT number NCT00454207
Study type Interventional
Source Pfizer
Contact
Status Completed
Phase Phase 3
Start date April 2007
Completion date February 2009
View Details
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