Efficacy and Safety Evaluation of HCPA-1 Silicone Stent in the Treatment of Central Airway Obstructions
Clinical trial NCT01389531 · UNKNOWN
Trial details
- NCT number
- NCT01389531
- Sponsor
- Hospital de Clinicas de Porto Alegre
- Status
- UNKNOWN
- Phase
- Not Applicable
- Study type
- INTERVENTIONAL
- Start date
- 2011-04-01
- Primary completion
- 2015-04-01
- Enrollment
- 110
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