Clinical trials: Stricture
Degenerative Lumbar Spinal Stenosis
Effectiveness and Safety of the Facet Fixation (FFX®) Implant in the Treatment of Degenerative Lumbar Spinal Stenosis
This is a prospective, multicentric, comparative, randomised-controlled study to evaluate the safety and efficacy of the Facet Fixation implant.
- Trial name
- FFX® RCT (NCT06106061)
- Testing
- Decompression + FFX®, Decompression alone
- Volunteers
- 320 people
- Sponsor
- SC Medica
Renal Artery Obstruction, Hypertension, Renal
The HERCULES Trial - A Safety and Effectiveness Study of the Herculink Elite Renal Stent to Treat Renal Artery Stenosis
The purpose of this study is to determine whether the Herculink Elite Renal Stent System is safe and effective in the treatment of renal artery stenosis in patients with less than optimal angioplasty results and uncontrolled…
- Trial name
- HERCULES (NCT00490841)
- Testing
- Herculink Elite Renal Stent System
- Where
- United States
- Volunteers
- 202 people
- Sponsor
- Abbott Medical Devices
Biliary Stricture, Biliary Anastomotic Stenosis
DIGEST I Drug Coated Balloon for Biliary Stricture
DIGEST I Pilot study is a feasibility study for evaluating the safety and efficacy of DCBs.
- Conditions
- Biliary Stricture, Biliary Anastomotic Stenosis, Biliary Obstruction, Biliary Disease
- Trial name
- DIGEST (NCT03997994)
- Testing
- GIE Drug Coated Balloon
- Where
- Paraguay
- Volunteers
- 8 people
- Sponsor
- GIE Medical
Healthy
Single Ascending Dose Study of MYK-461 in Healthy Volunteers
The purpose of this study is to establish initial safety, tolerability, pharmacokinetics and pharmacodynamics of MYK-461 in human subjects.
- Trial name
- NCT02356289
- Testing
- MYK-461
- Where
- United Kingdom
- Volunteers
- 48 people, healthy volunteers welcome
- Sponsor
- MyoKardia, Inc.
Severe Aortic Stenosis
Safety & Efficacy Study of the Medtronic CoreValve® System-Treatment of Symptomatic Severe Aortic Stenosis With Significant Comorbidities in Extreme Risk Subjects Who Need Aortic Valve Replacement
To evaluate the safety and efficacy of the Medtronic CoreValve® System for the treatment of symptomatic severe aortic stenosis in subjects with significant comorbidities in whom the risk of surgical aortic valve replacement has a…
- Trial name
- NCT01675440
- Testing
- Medtronic CoreValve® System Transcatheter Aortic Valve Implantation (TAVI)
- Where
- 43 sites in United States
- Volunteers
- 782 people
- Sponsor
- Medtronic Cardiovascular
Acute Coronary Syndrome, Coronary Artery Stenosis
Use of Magnetocardiography in Evaluation of Patients Going for Cardiac Catheterization
This is a multicenter, prospective trial to measure the test performance characteristics of the Magnetocardiography (MCG) CardioFlux cardiac diagnostic system in detecting clinically significant coronary artery obstruction in…
- Conditions
- Acute Coronary Syndrome, Coronary Artery Stenosis, Myocardial Ischemia
- Trial name
- NCT04044391
- Testing
- CardioFlux Magnetocardiograph
- Where
- 2 sites in United States
- Volunteers
- 101 people
- Sponsor
- Genetesis Inc.
Critical Limb Ischemia (CLI)
IBS Titan vs. PTA in Patients With Infrapopliteal Arterial Stenosis or Occlusive Disease
A prospective, multi-center, randomized trial to assess the safety and effectiveness of Sirolimus-eluting Iron Bioresorbable Peripheral Scaffold System (IBS Titan™) in treating patients with infrapopliteal arterial stenosis or…
- Trial name
- GENIUS (NCT04849325)
- Testing
- Sirolimus-eluting Iron Bioresorbable Peripheral Scaffold System (IBS Titan™), Percutaneous Transluminal Angioplasty (PTA) Device
- Where
- 29 sites in China
- Volunteers
- 120 people
- Sponsor
- Biotyx Medical (Shenzhen) Co., Ltd.
Venous Stenosis, Venous Occlusion
The Merit WRAPSODY™ Endovascular Stent Graft
This is a phase 1 study, designed to evaluate the safety and effectiveness of the WRAPSODY Stent Graft for the treatment of venous outflow circuit obstructions in the veins of the arm or thoracic central veins of subjects who…
- Trial name
- NCT03644017
- Testing
- WRAPSODY Stent Graft Placement
- Where
- 3 sites in Greece, United Kingdom
- Volunteers
- 46 people
- Sponsor
- Merit Medical Systems, Inc.
Obstructive Hypertrophic Cardiomyopathy (oHCM)
Evaluation of Mavacamten-Based Practice in Chinese Adults With Obstructive Hypertrophic Cardiomyopathy
The study will describe how mavacamten is used in routine care for Chinese adults with symptomatic obstructive hypertrophic cardiomyopathy (oHCM), including use as monotherapy or with other background/concomitant oHCM medications.
- Trial name
- REMAP-HCM (NCT07846059)
- Testing
- Mavacamten
- Where
- China
- Volunteers
- 800 people
- Sponsor
- Bristol-Myers Squibb
Peripheral Artery Disease
Safety/ Feasibility of Percutaneous Administration of Vonapanitase as Monotherapy for Peripheral Artery Disease (PAD) of the SFA and Popliteal Arteries
The research study is designed to assess the technical feasibility and safety of percutaneous administration of vonapanitase to the superficial femoral or popliteal artery in patients with PAD.
- Trial name
- NCT02953496
- Testing
- vonapanitase
- Where
- United States
- Sponsor
- Proteon Therapeutics
Intracranial Atherosclerosis
A Single-Arm Trial of Neurovascular Drug-Eluting Balloon Dilatation Catheter Treating Symptomatic Intracranial Atherosclerotic Stenosis
This is a trial designed to test the efficacy and safety of the Neurovascular Drug-Eluting Balloon Dilatation Catheter.
- Trial name
- NCT04949880
- Testing
- Neurovascular Drug-Eluting Balloon Dilatation Catheter
- Where
- 11 sites in China
- Volunteers
- 132 people
- Sponsor
- Zhejiang Zylox Medical Device Co., Ltd.
Biliary Strictures
Prospective, Multi-Center All-Comer Biliary Canadian WallFlex Registry
The purpose of this study is to document stent functionality and practice patterns in Canada pertaining to indications for use and stent type selection for self-expanding biliary metal stents (SEMS) when used per standard of…
- Trial name
- NCT02261623
- Testing
- WallFlex™ Biliary RX Fully Covered Stent System RMV, WallFlex™ Biliary RX Partially Covered Stent System, WallFlex™ Biliary RX Uncovered Stent System
- Where
- 12 sites in Canada
- Volunteers
- 415 people
- Sponsor
- Boston Scientific Corporation
Severe Aortic Stenosis
Navitor Japan Study
The Navitor Japan Study is designed to evaluate the safety and performance of the Navitor™ valve used in combination with the FlexNav™ delivery system in a contemporary, real-world setting.
- Trial name
- NCT07193888
- Testing
- Navitor Transcatheter Aortic Valve Implantation
- Where
- 3 sites in Japan
- Volunteers
- 100 people
- Sponsor
- Abbott Medical Devices
Aortic Valve Stenosis
VitaFlow LIBERTY Europe
This is a prospective, single-arm, multi-center, observational, post-market clinical investigation to document the clinical safety and performance of MicroPort CardioFlow VitaFlow Liberty™ Transcatheter Aortic Valve System in the…
- Trial name
- NCT06535659
- Testing
- VitaFlow Liberty™ Transcatheter Aortic Valve System
- Where
- 9 sites in Ireland, Italy and 3 more
- Volunteers
- 222 people
- Sponsor
- Shanghai MicroPort CardioFlow Medtech Co., Ltd.
Femoral Artery Stenosis, Femoral Artery Occlusion
Safety and Efficacy Study of FemFlow Drug-Eluting Peripheral Balloon Catheter
A prospective, multi-centre, objective performance criteria clinical trial to evaluate the safety and efficacy of FemFlow Drug-Eluting Peripheral Balloon Catheter manufactured by Lifetech Scientific (Shenzhen) Co., LTD.
- Conditions
- Femoral Artery Stenosis, Femoral Artery Occlusion, Popliteal Arterial Stenosis, Popliteal Artery Occlusion
- Trial name
- NCT03683459
- Testing
- FemFlow Drug-Eluting Peripheral Balloon Catheter
- Where
- 18 sites in China
- Volunteers
- 208 people
- Sponsor
- Lifetech Scientific (Shenzhen) Co., Ltd.
Spinal Stenosis, Spondylolisthesis
RAMP Study: A Study Comparing Two Lumbar Fusion Procedures
This is a post-marketing, on-label Efficacy, Effectiveness and Safety Study designed in a Multicenter, Randomized, Prospective format.
- Conditions
- Spinal Stenosis, Spondylolisthesis, Degenerative Disc Disease
- Trial name
- RAMP (NCT01716182)
- Where
- 11 sites in United States
- Volunteers
- 200 people
- Sponsor
- Baxano Surgical, Inc.
Aortic Stenosis
Self-Centering Guide Catheter Feasibility Study
An evaluation of the feasibility of using the Self-Centering Guide Catheter to deliver a guide wire across a stenotic native aortic valve into the left ventricle.
- Trial name
- NCT02639494
- Testing
- Self-Centering Guide Catheter
- Where
- United States
- Volunteers
- 20 people
- Sponsor
- Boston Scientific Corporation
Arteriovenous Fistula Stenosis, Arteriovenous Fistula
A Prospective, Multi-center Study to Evaluate Efficacy and Safety of BSJ020R in Treatment of AVF for Hemodialysis (RANGER AV Japan Study)
A prospective, multi-center study to evaluate efficacy and safety of BSJ020R in treatment of AVF for hemodialysis
- Conditions
- Arteriovenous Fistula Stenosis, Arteriovenous Fistula, Vascular Access
- Trial name
- NCT06639451
- Testing
- RANGER™ Paclitaxel Coated Balloon Catheter
- Where
- 8 sites in Japan
- Volunteers
- 186 people
- Sponsor
- Boston Scientific Corporation
Lumbar Spinal Stenosis
Condition of Approval Study
This prospective, multicenter longitudinal five-year study of X-STOP PEEK usage in LSS patients is designed to supplement pre-market safety and effectiveness data with information on longer-term device performance in a population…
- Trial name
- COAST (NCT00517751)
- Testing
- X-STOP PEEK
- Where
- 23 sites in United States
- Volunteers
- 176 people
- Sponsor
- Medtronic Spine LLC
Aortic Stenosis
CHANGE Neo™ TA Registry With ACURATE Neo™ Aortic Bioprosthesis and ACURATE Neo™ TA Transapical Delivery System
The purpose of this registry is to collect specific health and patient data to identify more precisely the patient population undergoing TA aortic valve replacement with the ACURATE neo™ Aortic biprosthesis and ACURATE neo™ TA…
- Trial name
- NCT03454360
- Testing
- ACURATE neo™ Aortic Bioprosthesis
- Where
- 10 sites in Germany
- Volunteers
- 107 people
- Sponsor
- Symetis SA