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Note: This record shows only 22 elements of the WHO Trial Registration Data Set. To view changes that have been made to the source record, or for additional information about this trial, click on the URL below to go to the source record in the primary register.
Register: ClinicalTrials.gov
Last refreshed on: 12 December 2020
Main ID:  NCT01027949
Date of registration: 04/12/2009
Prospective Registration: No
Primary sponsor: United Therapeutics
Public title: An Open-Label Extension Trial of UT-15C SR in Subjects With Pulmonary Arterial Hypertension FREEDOM-EXT
Scientific title: An Open-Label Extension Trial of UT-15C SR in Subjects With Pulmonary Arterial Hypertension
Date of first enrolment: May 2006
Target sample size: 900
Recruitment status: Active, not recruiting
URL:  https://clinicaltrials.gov/show/NCT01027949
Study type:  Interventional
Study design:  Allocation: N/A. Intervention model: Single Group Assignment. Primary purpose: Treatment. Masking: None (Open Label).  
Phase:  Phase 3
Countries of recruitment
Australia Austria Belgium Canada Czech Republic France Germany India
Ireland Israel Italy Mexico Netherlands Poland Portugal Puerto Rico
Spain Sweden United Kingdom United States
Contacts
Name:     Jeff Sigman
Address: 
Telephone:
Email:
Affiliation:  United Therapeutics
Key inclusion & exclusion criteria

Participation in study TDE-PH-202, TDE-PH-203, TDE-PH-205, TDE-PH-301,
TDE-PH-302,TDE-PH-308 or any additional UT-15C SR clinical protocol is required. Subjects
must complete all assessments in one of these studies to be eligible.



Age minimum: 12 Years
Age maximum: N/A
Gender: All
Health Condition(s) or Problem(s) studied
Pulmonary Arterial Hypertension
Intervention(s)
Drug: Treprostinil diethanolamine
Primary Outcome(s)
Continued therapy effect on exercise capacity as assessed by a 6-Minute Walk Test [Time Frame: Once, after one year of therapy with UT-15C SR.]
Long-term safety as assessed by adverse events [Time Frame: Performed monthly during monthly telephone calls]
Long-term safety as assessed by clinical laboratories [Time Frame: Performed at each study scheduled visit]
Secondary Outcome(s)
Secondary ID(s)
TDE-PH-304
Source(s) of Monetary Support
Please refer to primary and secondary sponsors
Secondary Sponsor(s)
Ethics review
Results
Results available:
Date Posted:
Date Completed:
URL:
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