Last reviewed · How we verify
NCT05220475
A Comparison of a Fully Covered Self-expandable Metal Stent With an External Anchoring Plastic Stent and Uncovered Stent
NA trial testing fully covered self-expandable metal stent with an anchoring external plastic stent in Malignant Biliary Obstruction in 108 participants. Status unknown.
24 October 2023
Quick facts
| Lead sponsor | Seoul National University Hospital |
|---|---|
| Phase | NA |
| Status | Status unknown |
| Study type | INTERVENTIONAL |
| Allocation | randomized |
| Design | parallel |
| Masking | none |
| Primary purpose | treatment |
| Enrollment | 108 |
| Start date | 25 October 2021 |
| Primary completion | 24 October 2023 |
| Estimated completion | 24 October 2024 |
| Sites | 1 location across South Korea |
Drugs / interventions tested
- fully covered self-expandable metal stent with an anchoring external plastic stent
- uncovered self-expandable metal stent
Conditions studied
- Malignant Biliary Obstruction — all drugs for Malignant Biliary Obstruction →
Sponsor
Seoul National University Hospital
Who can join
19 and older, any sex, with Malignant Biliary Obstruction. Patients with the condition only — healthy volunteers not accepted.
Sponsor's own description
Multi-center, randomized controlled study fc-SEMS with anchoring plastic stent vs uc-SEMS in malignant biliary obstruction
Publications & conference data
1 peer-reviewed publication reference this trial (live from Europe PMC):
-
Prevention of stent migration of covered self-expandable metal stents in distal malignant biliary obstruction: a review of literature.
Chun JW, Paik WH, Woo SM, Choi JH, et al · · 2025 · PMID 40584149 · DOI 10.1093/gastro/goaf058
Verify or expand the search:
- PubMed search for NCT05220475
- Europe PMC full search
- ASCO Meeting Library
- ESMO Meeting Library
- bioRxiv preprints
- medRxiv preprints
- Google Scholar
Related trials
Other recruiting trials for Malignant Biliary Obstruction
Currently open trials in the same condition.
- NCT06653192 — EUS-guided Choledochoduodenostomy vs ERCP as First Line in Malignant Distal Obstruction (CARPEDIEM Trial) · NA · recruiting
- NCT05169398 — EUS-guided Hepatico-gastrostomy Using a Novel Lumen Apposing Metal Stent · NA · recruiting
Other Seoul National University Hospital trials
Trials by the same sponsor.
- NCT07262944 — EOI Block in Otoplasty With Rib Cartilage Graft · NA · recruiting
- NCT07464210 — Nemtabrutinib, Bortezomib, and Rituximab for WM · Phase 2 · not yet recruiting
- NCT07550803 — Effect of Intraoperative Dexamethasone on Early Postoperative Sleep Quality in Patients Undergoing Nasal Surgery · NA · not yet recruiting
- NCT07522138 — Home-based Self-exercise in Patients With Parkinson's Disease: A Feasibility Study · NA · not yet recruiting
- NCT07476651 — Scout Dose of Resin Microspheres · NA · recruiting
Verify against primary sources
- ClinicalTrials.gov — authoritative US registry record
- WHO ICTRP — international registry index
- EU Clinical Trials Register
- Sponsor press releases (Google)
- Trial protocol + status: ClinicalTrials.gov NCT05220475 (US National Library of Medicine, public domain)
- Publications: Europe PMC API search by NCT ID, retrieved 10 June 2026
- Drug + disease cross-links: matched in real time against Drug Landscape's normalised drug + company + condition tables
- Sponsor: as reported to ClinicalTrials.gov by Seoul National University Hospital
- Last refreshed: 2 February 2022
Drug Landscape aggregates and links these public records for informational use only. Always verify against the primary source before clinical or regulatory decisions. Canonical URL: https://druglandscape.com/trial/NCT05220475.
Primary sources · FDA · ClinicalTrials.gov · EMA · SEC EDGAR · ChEMBL · Wikidata · full sourcing