Efficacy and Safety of Endobiliary Radiofrequency Ablation by Using a Novel RF Catheter (ELRA®) on Maintaining the Patency of Endobiliary Metal Drainage in Patients With Malignant Biliary Strictures : A Double-arm Comparable Study
Clinical trial NCT02646514 · UNKNOWN
Trial details
- NCT number
- NCT02646514
- Sponsor
- Yonsei University
- Status
- UNKNOWN
- Phase
- Not Applicable
- Study type
- INTERVENTIONAL
- Start date
- 2015-09-01
- Primary completion
- 2019-09-01
- Enrollment
- 48
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