Search clinical trials for: patency of stents

Total 428894 results

Russian Society of Colorectal Surgeons

Recruiting

Self-expandable Metal Stent (SEMS) Endoscopic Placement for Malignant Colonic Obstruction Therapy (PATENCY)

Neoplasms,Colorectal

Russian Federation
First Affiliated Hospital of Zhejiang University

Active, not recruiting

Stent Implantation for Patients With SIDSMA

Dissection of the Superior Mesenteric Artery

China
Zhejiang Zylox Medical Device Co., Ltd.

Completed

Peripheral Venous Stent System in the Treatment of Iliac Vein Stenosis or Occlusion

Iliac Vein Stenosis | Iliac Vein Occlusion

China
Zhejiang Zylox Medical Device Co., Ltd.
Guangzhou Osmunda Medical Device Technology, Inc., Ltd.

Unknown

Study of Drug Eluting Peripheral Vascular Stent System in Superficial Femoral Artery Stenosis and /or Occlusion

Peripheral Arterial Disease | Superficial Femoral Artery Occlusion | Superficial Femoral Artery Stenosis

China
University Hospital, Linkoeping

Completed

Biliary Metal Stent Study: Metal Stents for Management of Distal Malignant Biliary Obstruction

Pancreatic Cancer | Bile Duct Cancer | Gallbladder Cancer | Bile Duct Obstruction

Sweden
Asian Institute of Gastroenterology, India

Unknown

Role of Endoscopic RFA in Prolonging the Patency of Metal Stents in Patients With Malignant Obstructive Jaundice

Jaundice Extrahepatic Obstructive | Disorder of Bile Duct Stent

India
Abbott Medical Devices

Completed

ASSESS Study: Evaluation of ABSOLUTE™ Stent System for Occluded Arteries

Peripheral Vascular Diseases

Italy, Germany, Austria, France, Belgium, Greece, Spain
Kliniken Ludwigsburg-Bietigheim gGmbH
Klinikum Ludwigshafen; Universitätsmedizin Mannheim

Unknown

Comparison of a Plastic Stent Without Central Lumen With Self Expandable Metal Stents in Patients With Malignant Distal Biliary Obstruction (VIADUCT)

To Evaluate Patency of the Viaduct Stent in Comparison to Metal Stents

Germany
Medinol Ltd.

Not yet recruiting

First In Human Study to Assess Safety and Efficacy of the ChampioNIR™ Drug Eluting Peripheral Stent in the Treatment of Patients With Superficial Femoral Artery Disease and/or Proximal Popliteal Artery Disease (CHAMPIONSHIP)

Popliteal Artery Stenosis | Superficial Femoral Artery Stenosis
Konstantinos Toutouzas
Université Catholique de Louvain; University of Patras; Centre Hospitalier Universitaire... and other collaborators

Not yet recruiting

3rd Generation Resorbable Magnesium Scaffolds vs Biodegradable Polymer Stents in NSTE/ACS

Coronary Artery Disease | Acute Coronary Syndrome

Belgium, Switzerland, Greece
Central Hospital, Nancy, France

Not yet recruiting

Interventional Reference Levels (IRL) in Digestive Endoscopy (EndoscopX)

Each Endoscopic Intervention Using X-rays

France
Sohag University

Not yet recruiting

Accuracy of Hystro-Salpingo-Foam-Sonography (HYFOSY) as Tubal Patency Test in Comparison to Laparoscopy in Infertile Patients

Infertility, Female

Egypt
Shanghai Shenqi Medical Technology Co., Ltd

Not yet recruiting

Efficacy and Safety of Intraparenchymal Portal Vein Covered Stents in Treating Portal Hypertension and Its Complications

Portal Hypertension

China
National University of Malaysia

Recruiting

Normal Saline Flushing With And Without Heparin Lock In Maintaining Small Bore Intercostal Chest Catheter (ICC) Patency (SENSHIP)

Pleural Effusion

Malaysia
Zhujiang Hospital

Not yet recruiting

Effectiveness of Atorvastatin in Preventing Cerebrovascular Events After Flow Diverter Implantation

Efficacy Endpoint: no New Cerebrovascular Adverse Events Within 1 Year | Safety Endpoint: no New Moderate or Serious Adverse Events Within 1 Year | All-cause Mortality Events (Within 1 Year) | Incident Ischemic Stroke Events (Within 1 Year) | New Hemorrhagic Stroke Events (Within 1 Year) | New... and other conditions
Sinomed Neurovita Technology Inc.

Recruiting

Compare the Safety and Effectiveness of Two Different Kinds of Stent System in Intracranial Aneurysms

Intracranial Aneurysm

China
Advanced MedTech Solutions Pvt. Ltd.

Not yet recruiting

Advapro Coronary Stent System in Coronary Artery Diseased Patients. (RESTORE)

Coronary Artery Disease | Coronary Stent Implantation | De Novo Stenosis Lesion
Regional Cardiology Center, The Copper Health Centre...
Department of Cardiology, Provincial Specialized Hospital in Legnica, 59-200...

Recruiting

Lower Silesia Culotte Bifurcation Registry (LSCBR). (LSCBR)

Safety Issues | Efficacy, Self

Poland
China National Center for Cardiovascular Diseases

Not yet recruiting

CT-derived Virtual Stenting Optimize Coronary Revascularization (CT-COMPASS) (CT-COMPASS)

Percutaneous Coronary Intervention | Computed Tomography | Coronary Physiology

China
Concept Medical Inc.
Cardiovascular Research Foundation, New York

Not yet recruiting

MagicTouch™Sirolimus-Coated Balloon for Treatment of Coronary Artery Lesions in Small Vessels (MAGICAL-SV)

Cardiovascular Diseases | Coronary Artery Disease | Native Coronary Artery Stenosis
Fondazione Policlinico Universitario Agostino Gemelli...

Not yet recruiting

Uroial Plus in the Management of Infections and Urinary Symptoms Associated With Ureteral Stents (USSIAL)

Urinary Tract Infections | Ureteral Stent-Related Symptom
First Affiliated Hospital of Zhejiang University
Zhejiang Provincial Tongde Hospital

Recruiting

Effect of Lateral Positions on the Shape of Upper Airway

Airway Remodeling | Position | Patency | Morphology | Radiography in Otolaryngology

China
Fundación EPIC

Recruiting

Plan to Evaluate Early Endothelialization of a Polymer Free Sirolimus-eluting Coronary Stent System (VIVO ISARTM) Compared With Everolimus-eluting Durable Polymer Stent (XIENCE SkypointTM) in Patients Undergoing Percutaneous Coronary Intervention.

Coronary Artery Disease

Spain
Sir Run Run Shaw Hospital

Recruiting

The Safety and Efficiency of Stent-based Diverting Technique Versus Ileostomy in Rectal Cancer Patients

Rectal Neoplasms

China
Hospital Universitario Central de Asturias

Recruiting

Prospective, Single-Arm, Multicenter Study to Evaluate the Effectiveness and Safety of Endovascular Treatment in Patients With Cerebral Aneurysms Using P64 and P48 Flow-Diverter Stents (pSPAIN_HPC)

Cerebral Aneurysm | Thromboembolic Disease

Spain
MicroPort NeuroTech Co., Ltd.

Recruiting

A PROSPECTIVE, MULTICENTER, SINGLE-ARM TRIAL FOR THE NEW SIZES OF BRIDGE STENTS FOR VERTEBRAL ARTERY STENOSIS: Bridge-MAX

Brain Diseases | Vertebral Artery Stenosis | Vertebral Artery Thrombosis

China
University of Sao Paulo General Hospital
Hospital Regional São Paulo; Instituto Nacional de Cardiologia; Hospital Unimed... and other collaborators

Not yet recruiting

One-year Patency Comparison Between Radial Artery and No-touch Saphenous Vein Grafts in Women Undergoing Isolated CABG (QUEEN)

Cardiac Disease | Graft Failure | Surgery-Complications

Brazil
Montefiore Medical Center

Recruiting

International Registry of Flow Diverter Stents (IRF)

Intracranial Aneurysm

United States
Azienda Ospedaliero-Universitaria di Modena

Not yet recruiting

Flare Type Self-expandable Metal Stents (SEMS) vs Plastic Stent for the Treatment of Difficult Common Bile Duct Stone (TEMASTI)

Bile Duct Diseases | Bile Duct Obstruction | Biliary Stones

Italy
RenJi Hospital

Not yet recruiting

An Exploratory Study of Iliac Artery Branch Stent for Internal Iliac Artery Reconstruction in Abdominal Aortic Aneurysm/Iliac Aneurysm Repair

Aortic Aneurysm, Abdominal | Iliac Aneurysm

China
Shanghai Wallaby Medical Technologies Co.,Inc.
Phenox GmbH

Recruiting

To Evaluate the Safety and Efficacy of Intracranial Stent Assisted Endovascular Treatment of Intracranial Aneurysms

Intracranial Aneurysm

China
Qilu Hospital of Shandong University

Recruiting

Therapeutic Effect of Blood Flow Reconstruction in IVADA

Intracranial Aneurysm

China
Nicolaus Copernicus University

Not yet recruiting

The Role of Double Pigtail Plastic Stents During Endoscopic Transmural Drainage of Pancreatic Fluid Collections.

Pancreatitis, Chronic | Pancreatitis, Acute | Pancreatic Pseudocyst | Pancreatitis, Acute Necrotizing | Pancreatic Necrosis
Tokyo University

Not yet recruiting

WONDER-02 Trial: Plastic Stent vs. Lumen-apposing Metal Stent for Pancreatic Pseudocysts

Pancreatitis | Pancreatic Pseudocyst | Pancreatic Fluid Collection

Japan
ReFlow Medical, Inc.

Not yet recruiting

Drug Eluting Temporary Spur Stent System vs Percutaneous Balloon Angioplasty for the Treatment of Critical Limb Ischemia (DEEPER RCT)

Critical Limb Ischemia
ReFlow Medical, Inc.

Not yet recruiting

A Pilot Study of the Drug-eluting Coronary Spur StEnt as a Primary trEatment for In-stent Restenosis of the CORONARY Arteries (DEEPER CORONARY)

In-stent Restenosis
Second Affiliated Hospital, School of Medicine,...

Not yet recruiting

Randomized Controlled Trial of Internal Fixation Reconstruction With Stent Screw in the Treatment of Kummell's Disease

Osteoporotic Vertebral Compression Fracture | BKP | Kummell's Disease | Stent-screw-assisted Internal Fixation
Prove pharm

Recruiting

Indigotindisulfonate Sodium Injection, USP as an Aid in the Determination of Ureteral Patency in Patient's With Renal Impairment

Ureter Injury

United States
University of Wisconsin, Madison

Recruiting

Differences in Postoperative Symptoms With Four Ureteral Stents

Urinary Stone

United States
Medinol Ltd.

Not yet recruiting

IonMAN II Trial- Early Feasibility Study of the IoNIR Ridaforolimus-Eluting Coronary Stent System

Coronary Artery Disease | Coronary Stenosis
Institut National de la Santé Et de la Recherche...

Recruiting

Long Term Follow-up of the TREOCAPA Study (TREOCAPA-LT) (TREOCAPA-LT)

Patency of the Ductus Arteriosus Acetaminophen Extreme Prematurity

France
Prove pharm

Recruiting

Indigotindisulfonate Sodium Injection, USP as an Aid in the Determination of Ureteral Patency

Ureter Injury

United States
Henan Institute of Cardiovascular Epidemiology

Recruiting

Clinical Efficacy of Stent-balloon-stent (SBS) Technique in the Treatment of Coronary Bifurcation Lesions

Myocardial Ischemia | Heart Diseases | Cardiovascular Diseases | Vascular Diseases | Coronary Disease

China
RenJi Hospital

Recruiting

Exploratory Research of PCSK9 Inhibitor on Patency of aAVF After PTA With PCB

Hemodialysis Access Failure

China
St. Petersburg State Pavlov Medical University

Recruiting

The Impact of the "Stone MD" Mobile App on the Prevention of Forgotten Ureteral Stents

Urolithiasis

Russian Federation
Zunyi Medical College

Recruiting

Joint Inflation With Nominal-pressure and Stability Approach in DES Optimization

Acute Coronary Syndrome | De Novo Stenosis

China
Saint Vincent's Hospital, Korea

Recruiting

Comparison of PROVISIONal 1-stent Strategy With DEB Versus Planned 2-stent Strategy in Coronary Bifurcation Lesions. (PROVISIONDEB)

Coronary Artery Disease | Ischemic Heart Disease

Korea, Republic of
Seung-Jung Park
CardioVascular Research Foundation, Korea

Recruiting

Evaluation of Effectiveness and Safety of Xience Skypoint Stents in Routine Clinical Practice (IRIS Skypoint)

Coronary Artery Disease

Korea, Republic of
University Hospital, Basel, Switzerland
University of Basel; University Psychiatric Clinics Basel

Recruiting

LSD-Perceptual-Choice-Study (LUCY)

LSD Reaction

Switzerland
Hangzhou Endonom Medtech Co., Ltd.

Not yet recruiting

A Real World Study on Fabulous® Thoracic Aortic Stent System for Stanford B Aortic Dissection

Aortic Dissection

China

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