Clinical trials: Covered Stent
Biliary Stricture, Malignant Neoplasms
Efficacy and Safety of the Paclitaxel Eluting Covered Biliary Stent to the Common Covered Metallic Biliary Stent
Paclitaxel covered metal biliary stent is non-inferior to common covered metal biliary stent in their patency rate and safety at the 6 months after stenting.
- Trial name
- MIRAII (NCT01413386)
- Testing
- biliary stent
- Where
- 3 sites in South Korea
- Volunteers
- 74 people
- Sponsor
- Jong Taek, Lee
Liver Cirrhosis
TIPS Combined With Variceal Embolization for the Prevention of Variceal Rebleeding in Patients With Cirrhosis
The purpose of this study is to determine whether TIPS combined with variceal embolization are effective in the prevention of variceal rebleeding in patients with liver cirrhosis.
- Trial name
- NCT02119988
- Testing
- TIPS, Variceal Embolization
- Where
- 2 sites in China
- Volunteers
- 134 people
- Sponsor
- Air Force Military Medical University, China
Infected Pancreatic Necrosis, Acute Pancreatic Fluid Collection
Comparison of FCSEMS and Plastic Stents
The research design is a randomized prospective clinical trial comparing Endoscopic ultrasound (EUS) guided drainage of WON using FCSEMS and plastic stents.
- Conditions
- Infected Pancreatic Necrosis, Acute Pancreatic Fluid Collection, Pancreatic and Peripancreatic Necrosis, Pancreatic Collection
- Trial name
- WON-MVP (NCT02685865)
- Testing
- FCSEM Stent, Plastic Stent
- Where
- 2 sites in United States
- Volunteers
- 60 people
- Sponsor
- AdventHealth
Biliary Tract Neoplasms
Fully Covered SEMS Versus Partially Covered SEMS With Anti-migration System for Malignant Distal Biliary Obstruction
The purpose of this study is to compare the duration of stent patency between partially covered and fully covered SEMS for palliation of malignant distal bile duct obstruction.
- Trial name
- NCT02255669
- Testing
- partially covered SEMS, fully covered SEMS
- Where
- South Korea
- Volunteers
- 106 people
- Sponsor
- Samsung Medical Center
Coronary Artery Disease
Evaluation of Zotarolimus Eluting Stent at 3 Months Using Optical Coherence Tomography
Neointimal coverage over stent strut is important for preventing the stent thrombosis. But, there is no data for the duration of complete formation of neointima om zotarolimus eluting stent (ZES).
- Trial name
- ENDEAVOR OCT (NCT00815139)
- Where
- South Korea
- Volunteers
- 30 people
- Sponsor
- Yonsei University
Symptomatic Ischemic Saphenous Vein Graft Disease
Symbiot III: A Prospective Randomized Trial Evaluating the Symbiot Covered Stent System in Saphenous Vein Grafts
The objective of the Symbiot III Clinical Trial was to evaluate the safety and effectiveness of the Symbiot Covered Stent System in the treatment of symptomatic ischemic saphenous vein bypass graft disease.
- Trial name
- NCT00283413
- Testing
- Covered Stent System, Bare metal stent
- Where
- 49 sites in United States, Canada
- Volunteers
- 514 people
- Sponsor
- Boston Scientific Corporation
Carotid Artery Diseases
MicroNet-covered Stent System for Stroke Prevention in All Comer Carotid Revascularization
All-comer study of unselected patients suitable for carotid artery revascularization to evaluate the feasibility, efficacy and safety of first line endovascular revasculariztion using MicroNet covered stent (CGuard™) in the…
- Trial name
- PARADIGM-EXT (NCT04271033)
- Testing
- Carotid Artery Stenting
- Where
- Poland
- Volunteers
- 550 people
- Sponsor
- John Paul II Hospital, Krakow
Stricture; Trachea, Malignant Neoplasm
Airway Segmented Stent Modified With 3D Printing for Malignant Stricture Involving Carina and Distal Bronchi
In this study, we used the covered metallic segmented airway stent to treat malignant strictures involving carina and bronchi distal to carina and aimed to determine the feasibility, efficacy and safety of this technique.
- Trial name
- NCT03890575
- Testing
- Airway stent implantation
- Where
- 2 sites in China
- Volunteers
- 100 people
- Sponsor
- Ruijin Hospital
Patients in the Treatment of Subjects With All-comer Who Are to Undergo PCI
Comparison of the 3-month Strut Coverage After Coronary Stenting by Optical Coherence Tomography; Cilotax and DESyne
We will compare the stent coverage at 3 months by optical coherence tomography (OCT) between the Cilotax and DESyne drug-eluting stents (DES).
- Trial name
- NCT02060175
- Testing
- Cilotax drug-eluting stents implantation, DESyne drug-eluting stents implantation
- Sponsor
- Yonsei University
Oesophageal Cancer, Esophageal Stent Stenosis
Esophageal Multisegmented FCSEMS for Malignant Strictures
Objective: To assess the safety and feasibility of the implementation of the esophageal multisegmented fully covered self-expandable metal stent (SEMS) for the palliation of patients with malignant dysphagia.
- Trial name
- EATERS (NCT04415463)
- Testing
- Multisegmented fully covered self-expandable metal stent
- Where
- Netherlands
- Volunteers
- 23 people
- Sponsor
- Radboud University Medical Center
Cirrhotic Portal Hypertension
PTFE Covered Stents Versus Naked Stents in the TIPS (Transjugular Intra-hepatic Porto-systemic Shunt)
Transjugular intrahepatic portosystemic shunts (TIPS) have been increasingly used for the treatment of complications of portal hypertension in patients with cirrhosis.
- Trial name
- NCT00593528
- Testing
- Naked Stents: Wallstent® (Boston Scientific), Luminexx® (Bard), Zilver® (Cook), Palmaz Genesis® and Smart Control® (Cordis), PTFE Covered Stents: Fluency® (Bard), Advanta V12® (Atrium) and Viatorr® (Gore), Transjugular intrahepatic portosystemic shunt (TIPS)
- Where
- 12 sites in France
- Volunteers
- 138 people
- Sponsor
- University Hospital, Tours
Biliary Stricture
Fully Covered Self-expandable Metal Stents (FCMS) in Benign Biliary Strictures
Endoscopic treatment of benign biliary strictures can be challenging. Balloon dilation and/or plastic stent placement are currently the most popular techniques.
- Trial name
- NCT02105181
- Testing
- Placement of a FCMS in the biliary tract of the patients
- Where
- France
- Volunteers
- 92 people
- Sponsor
- Société Française d'Endoscopie Digestive
Coronary Artery Perforation, Coronary Stent Occlusion
Glasgow Natural History Study Of Covered Coronary Interventions
Covered stents (CS) are a potentially lifesaving treatment for grade III coronary perforation but delivery can be challenging, and the long-term durability and safety including risk of acute stent thrombosis are unknown.
- Conditions
- Coronary Artery Perforation, Coronary Stent Occlusion, Stent Thrombosis
- Trial name
- GNOCCI (NCT03862352)
- Testing
- Covered coronary stent
- Where
- United Kingdom
- Volunteers
- 161 people
- Sponsor
- NHS National Waiting Times Centre Board
Hepatic Encephalopathy, Transjugular Intrahepatic Portosystemic Shunt (TIPS)
Coil-Assisted Small-Diameter Covered-Stent Shunt Reduction for Refractory Hepatic Encephalopathy After TIPS
Refractory hepatic encephalopathy (RHE) after transjugular intrahepatic portosystemic shunt (TIPS) is a serious complication that can markedly impair quality of life and worsen prognosis.
- Conditions
- Hepatic Encephalopathy, Transjugular Intrahepatic Portosystemic Shunt (TIPS), Portal Hypertension, Liver Cirrhosis
- Trial name
- NCT07799948
- Testing
- Coil-assisted Small-diameter Stent Shunt reduction
- Where
- China
- Volunteers
- 30 people
- Sponsor
- Air Force Military Medical University, China
Malignant Biliary Obstruction
Comparison Between Novel Flower-type Covered Stent and Conventional Covered Stent
The aim of this animal study is determining the technical feasibility of the novel flower-type covered self-expandable metal stent (F-CSEMS) and investigating whether the novel flower-type covered self-expandable metal stent…
- Trial name
- NCT03215108
- Testing
- Endoscopic Retrograde CholangioPancreatography(ERCP)
- Where
- South Korea
- Volunteers
- 256 people
- Sponsor
- Samsung Medical Center
Gastric Outlet Obstruction Due to Gastric Adenocarcinoma
Covered Versus Uncovered Self-expandable Metallic Stents for Malignant Gastric Outlet Obstruction
Malignant gastric outlet obstruction can result from gastric adenocarcinoma, leading to intractable vomiting, nausea, and poor oral food intake.
- Trial name
- NCT01646476
- Testing
- Covered stent (Bona stent pyloric/duodenal covered) insertion, Uncovered stent (Bona stent, pyloric/duodenal) insertion
- Where
- South Korea
- Volunteers
- 102 people
- Sponsor
- Samsung Medical Center
Coronary Artery Lesions
TRANSFORM OCT TRiple Assessment of Neointima Stent FOrmation to Reabsorbable polyMer With Optical Coherence Tomography
First prospective randomized controlled study to evaluate in an 'all-comers' population with coronary artery disease whether treatment with a novel everolimus eluting stent (EES) with a biodegradable polymer is superior to a…
- Trial name
- TRANSFORM (NCT01972022)
- Testing
- EES SYNERGY™, ZES, RESOLUTE Integrity™
- Where
- Italy
- Volunteers
- 90 people
- Sponsor
- A.O. Ospedale Papa Giovanni XXIII
Iliac Artery Stenosis, Iliac Artery Occlusion
An Observational Study to Evaluate Safety, Performance, and Clinical Benefit of BeFlow
This international, observational multi-centre study of the device BFI will monitor technical success of the implantation, data regarding clinical performance, clinical benefit, as well as potential unknown side effects pursuant…
- Trial name
- NCT07010354
- Testing
- Stenting
- Where
- 5 sites in Belgium, Switzerland
- Volunteers
- 100 people
- Sponsor
- Bentley InnoMed GmbH
Acute Coronary Syndrome
Comparison of Strut Coverage With OPTIMAX Versus SYNERGY Stents
The purpose of this study is to compare vascular healing of the stented segment after deployment of titanium-nitride-oxide coated cobalt-chromium OPTIMAX™ bio-active stent (BAS) and SYNERGY™ everolimus-eluting stent (EES) in…
- Trial name
- OPTIMAX-OCT (NCT02464397)
- Testing
- Stent
- Where
- 2 sites in Belgium, Finland
- Volunteers
- 110 people, healthy volunteers welcome
- Sponsor
- The Hospital District of Satakunta