Clinical trial

Bosentan for Poorly Controlled Asthma

NCT00815347

StatusTERMINATED

Study typeINTERVENTIONAL

Start date2008-12-01

PhasePHASE2

Study timeline

Study start (unknown)2008-12-01Date precision: month

Registry last updated2012-10-01

Observed by CureCurrent2026-10-07

Recorded dates are source observations, not predictions. Missing milestones are not estimated.

Conditions

Asthmaunresolved

Interventions

bosentanDRUG

placeboDRUG

Sponsors & collaborators

UConn Healthlead sponsor

Actelioncollaborator

Registry source

Open the source record to verify current eligibility, contacts, locations and registry updates.

Open NCT00815347 on ClinicalTrials.gov ↗

Registry-derived research relationships: ClinicalTrials.gov. Raw condition and intervention labels remain distinct from canonical MONDO/RxNorm entities unless separately normalized.