A Prospective Observational Study of Biopredictors of Bronchial Thermoplasty Response in Patients With Severe Refractory Asthma (BTR Study)
Clinical trial NCT01185275 · COMPLETED
Trial details
- NCT number
- NCT01185275
- Sponsor
- Washington University School of Medicine
- Status
- COMPLETED
- Study type
- OBSERVATIONAL
- Start date
- 2010-08-01
- Primary completion
- 2019-10-01
- Enrollment
- 133
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