Efficacy and Safety Evaluation of HCPA-1 Silicone Stent in the Treatment of Central Airway Obstructions

NCT01389531 · clinicaltrials.gov ↗

NA

Phase

UNKNOWN

Status

110

Enrollment

OTHER

Sponsor class

Conditions

Tracheobronchomalacia

Interventions

PROCEDURE: Rigid bronchoscopy

Sponsor

Hospital de Clinicas de Porto Alegre