Clinical trials: Cerebrovascular Stenosis
Intracranial Arteriosclerosis, Stenosis Artery
A Registry Study of Intracranial Atherosclerotic Stenosis Treatment by Intracranial Drug-eluting Stenting in China
The primary objective of this trial is to evaluate the long-term safety and efficacy of the NOVA intracranial drug-eluting stent system in "real world" patients with intracranial atherosclerotic stenosis.
- Conditions
- Intracranial Arteriosclerosis, Stenosis Artery, Drug-Eluting Stents, Intracranial Artery Stenosis
- Trial name
- NCT05692882
- Testing
- Drug-Eluting Stents
- Where
- 5 sites in China
- Volunteers
- 1,000 people
- Sponsor
- Sino Medical Sciences Technology Inc.
Brain Diseases, Vertebral Artery Thrombosis
A PROSPECTIVE, MULTICENTER, SINGLE-ARM TRIAL FOR THE NEW SIZES OF BRIDGE STENTS FOR VERTEBRAL ARTERY STENOSIS: Bridge-MAX
Aprospective, multicentre, single-arm clinical trial in which approximately 36 subjects would be enrolled using the Bridge 4.5 mm and 5.0 mm stent in accordance with the inclusion and exclusion criteria in this protocol.
- Conditions
- Brain Diseases, Vertebral Artery Thrombosis, Vertebral Artery Stenosis
- Trial name
- NCT06186024
- Testing
- Bridge
- Where
- China
- Volunteers
- 36 people
- Sponsor
- MicroPort NeuroTech Co., Ltd.
Carotid Artery Stenosis
Prospective Single Arm CAS - ROADSAVER Study
Approximately 2000 patients eligible for elective treatment with a Carotid Stent according to hospital routine practice in centers across Europe will be enrolled in the study.
- Trial name
- ROADSAVER (NCT03504228)
- Testing
- Roadsaver
- Where
- 57 sites in Belgium, Czechia and 11 more
- Volunteers
- 1,967 people
- Sponsor
- Terumo Europe N.V.
Carotid Artery Stenosis
Safety and Efficacy of the CGuard™ Carotid Stent System in Carotid Artery Stenting
The objective of this pivotal study is to evaluate the safety and efficacy of the CGuard™ Carotid Stent System in the treatment of carotid artery stenosis in symptomatic and asymptomatic patients undergoing carotid artery…
- Trial name
- C-Guardians (NCT04900844)
- Testing
- CGuard Carotid Stent implantation
- Where
- 18 sites in United States, Poland
- Volunteers
- 317 people
- Sponsor
- InspireMD
Carotid Stenosis
[F-18] RGD-K5 Positron Emission Tomography (PET) in Participants With Carotid Artery Stenosis
This trial will be the first trial for the Investigation Product (IP), [F-18]RGD-K5 for carotid plaque imaging and will be conducted as a Phase II trial since this compound has already been tested in humans for phase I and phase…
- Trial name
- NCT01602471
- Testing
- [F-18]RDG-K5
- Where
- United States
- Volunteers
- 5 people
- Sponsor
- Siemens Molecular Imaging
Carotid Artery Disease, Carotid Stenosis
Emboshield® and Xact® Post Approval Carotid Stent Trial (The EXACT Study)
To collect clinical outcome and device performance data on the FDA 510(k)-cleared Emboshield® BareWire™ Rapid Exchange Embolic Protection System and FDA-approved Xact® Rapid Exchange Carotid Stent System when used under…
- Conditions
- Carotid Artery Disease, Carotid Stenosis, Stroke, Atherosclerosis
- Trial name
- NCT00287508
- Testing
- Carotid artery stenting with filter (interventional)
- Volunteers
- 1,500 people
- Sponsor
- Abbott Medical Devices
Intracranial Atherosclerosis
A Study of Implantation of CRENEOUS ENTERPRISE 2 Intracranial Stent in Participants With Severe Symptomatic Intracranial Atherosclerotic Stenosis
The purpose of this study is to evaluate the safety and effectiveness of CERENOVUS ENTERPRISE 2 intracranial stent implantation in treatment of participants with severe symptomatic intracranial atherosclerotic stenosis.
- Trial name
- NCT05316311
- Testing
- CERENOVUS ENTERPRISE 2 Intracranial Stent
- Where
- 14 sites in China
- Volunteers
- 194 people
- Sponsor
- Medos International SARL
Intracranial Atherosclerosis
The Efficacy and Safety of Intracranial Stent (Tonbridge) in Endovascular Treatment of Intracranial Atherosclerotic Stenosis
The purpose of this study is to verify the efficacy and safety of the Intracranial Stent (Tonbridge) in endovascular treatment of intracranial atherosclerotic stenosis.
- Trial name
- NCT05593224
- Testing
- Intracranial Stent (Tonbridge)
- Where
- 14 sites in China
- Volunteers
- 156 people
- Sponsor
- Ton-Bridge Medical Tech. Co., Ltd
Carotid Artery Stenosis
EPIC European Study: Use of the FiberNet® Emboli Protection Device in Carotid Artery Stenting
Multicenter, prospective, study designed to demonstrate the performance and safety of the Lumen Biomedical, Inc. FiberNet Embolic Protection System as an adjunctive device during carotid artery percutaneous intervention.
- Trial name
- NCT00309803
- Testing
- FiberNet Embolic Protection Device
- Where
- 3 sites in Germany
- Volunteers
- 50 people
- Sponsor
- Lumen Biomedical
Carotid Artery Stenosis
Evaluation of the Roadsaver Stent Used in Conjunction With the Nanoparasol Embolic Protection System for Carotid Artery Stenosis
A prospective, multicenter, single-arm, open label clinical study to evaluate the safety and effectiveness of MicroVention, Inc.
- Trial name
- NCT02657707
- Testing
- Roadsaver™ Carotid Artery Stent Device, Nanoparasol® Embolic Protection System
- Where
- 37 sites in United States
- Volunteers
- 295 people
- Sponsor
- Microvention-Terumo, Inc.
Carotid Stenosis, Atherosclerosis
Revacept in Symptomatic Carotid Stenosis
Patients suffering from symptomatic carotid artery stenosis, transient ischemic attacks (TIAs), amaurosis fugax or stroke receive either Revacept (single dose) plus antiplatelet monotherapy or monotherapy alone.
- Conditions
- Carotid Stenosis, Atherosclerosis, Stroke, Transient-ischaemic Attack
- Trial name
- RevaceptCS02 (NCT01645306)
- Testing
- Revacept
- Where
- 12 sites in Germany, United Kingdom
- Volunteers
- 158 people
- Sponsor
- AdvanceCor GmbH
Carotid Stenosis, Carotid Artery Disease
The MICHI NEUROPROTECTION SYSTEM: Evaluation of Performance in Carotid Artery Stent Procedures (The LOTUS Study)
The LOTUS Study is intended to demonstrate the usability of the MICHI Neuroprotection System (MICHI NPS) or MICHI Neuroprotection System with filter (MICHI NPS+f) for use in subjects who are candidates for Carotid Artery Stenting…
- Trial name
- LOTUS (NCT01958294)
- Testing
- MICHI Neuroprotection System
- Where
- United Kingdom
- Volunteers
- 12 people
- Sponsor
- Silk Road Medical
Unruptured Intracranial Aneurysm, Arteriovenous Cerebral Malformations
ACtive Catheterization for EndovaScular TreatmentS
The objective of this clinical investigation is to evaluate the safety and technical success of the Basecamp Vascular controllable directional GECKO guidewire when used to facilitate endovascular access to the targeted vessel in…
- Conditions
- Unruptured Intracranial Aneurysm, Arteriovenous Cerebral Malformations, Carotid Stenosis
- Trial name
- ACCESS (NCT05355259)
- Testing
- GECKO Active Guidewire
- Where
- France
- Volunteers
- 10 people
- Sponsor
- Basecamp Vascular
Acute Ischemic Stroke, Intracranial Stenosis
Acandis Credo Intracranial Stent for Unsuccessful Recanalization After Thrombectomy (ACUTE)
Study objective is to evaluate the efficacy and safety of acute permanent stenting of symptomatic intracranial stenosis following unsuccessful recanalization by thrombectomy in acute ischemic stroke with large vessel occlusion…
- Trial name
- ACUTE (NCT03955835)
- Testing
- Treatment with Credo® stent together with the NeuroSpeed® PTA balloon catheter.
- Where
- 8 sites in Germany
- Volunteers
- 27 people
- Sponsor
- Acandis GmbH
Diabetes, Hyperlipidemia
Diabetic Under 70 (Diabetics Below 70)
A screening project of diabetics with a very high cardiovascular risk (e.g. diabetes plus coronary heart disease) who already receive cholesterol-lowering therapy.
- Conditions
- Diabetes, Hyperlipidemia, Atherosclerosis
- Trial name
- NCT00516204
- Where
- Austria
- Volunteers
- 685 people
- Sponsor
- AstraZeneca
Carotid Artery Stenosis
Clinical Study to Evaluate the Safety and Effectiveness of MER® Stents in Carotid Revascularisation.
The aim of the study is to confirm, whether the MER® stent can be used, without limitations, for the endovascular carotid stenosis treatment in daily clinical practice.
- Trial name
- MER (NCT03133429)
- Testing
- MER
- Where
- 4 sites in Poland
- Volunteers
- 100 people
- Sponsor
- Balton Sp.zo.o.
Carotid Artery Stenosis, Hypercholesterolemia
Progression of Carotid Artery Atheroma in Moderately Hypercholesterolemic Subjects
The purpose of this study is to examine the changes in the carotid artery when subjects receive high or low doses of rosuvastatin.
- Trial name
- NCT00654394
- Testing
- Rosuvastatin
- Volunteers
- 200 people
- Sponsor
- AstraZeneca
Carotid Stenosis, Constriction, Pathologic
GORE Flow Reversal System and GORE Embolic Filter Extension Study
The objective of this study is to provide an ongoing evaluation of clinical outcomes associated with the GORE Flow Reversal System and the GORE Embolic Filter when used for embolic protection during carotid artery stenting.
- Conditions
- Carotid Stenosis, Constriction, Pathologic, Carotid Artery Diseases, Cerebrovascular Disorders
- Trial name
- FREEDOM (NCT01343667)
- Testing
- Gore Flow Reversal System, Gore Embolic Filter
- Where
- 39 sites in United States
- Volunteers
- 1,397 people
- Sponsor
- W.L.Gore & Associates
Intracranial Atherosclerosis, Stroke
AcoArt sICAS: DCB in the Treatment of Symptomatic Intracranial Atherosclerotic Stenosis
The purpose of the RCT trial is to determine whether DCB is not inferior to stent in treating intracranial stenosis.
- Trial name
- NCT04631055
- Testing
- drug coated balloon, stent system
- Where
- 3 sites in China
- Volunteers
- 180 people
- Sponsor
- Acotec Scientific Co., Ltd
Carotid Artery Plaque
99mTc-rhAnnexin V-128 Imaging for Carotid Atherosclerosis
This was a single-center, single-dose, study comprising a Proof of Concept (PoC) part and a subsequent Phase II part. The study was being done to assess the ability of the radiotracer 99mTc-rhAnnexin V-128 to image…
- Trial name
- NCT02667457
- Testing
- 99mTc-rhAnnexin V-128
- Where
- Canada
- Volunteers
- 39 people, healthy volunteers welcome
- Sponsor
- Advanced Accelerator Applications