Clinical trials: Cerebral Artery Occlusion
Intracranial Atherosclerosis
The Efficacy and Safety of Intracranial Stent (Tonbridge) in Endovascular Treatment of Symptomatic Intracranial Atherosclerotic Stenosis
The purpose of this study is to verify the efficacy and safety of the Intracranial Stent (Tonbridge) in endovascular treatment of symptomatic intracranial atherosclerotic stenosis.
- Trial name
- NCT05757505
- Testing
- Intracranial Stent (Tonbridge), Wingspan Stent System (Stryker Neurovascular)
- Where
- 13 sites in China
- Volunteers
- 200 people
- Sponsor
- Ton-Bridge Medical Tech. Co., Ltd
Myocardial Infarction, Stroke (Including Ischaemic Stroke and Transient Ischaemic Attack)
Study to Gather Information to What Extent Patients Follow the Treatment Regimen of Low-dose Aspirin for Primary and Secondary Prevention of Diseases of the Heart and Blood Vessels
This study aims to gather information to what extent patients follow the treatment regimen of low-dose aspirin for primary and secondary prevention of diseases of the heart and blood vessels.
- Conditions
- Myocardial Infarction, Stroke (Including Ischaemic Stroke and Transient Ischaemic Attack), Unstable Angina, Angina
- Trial name
- PALACE (NCT04097912)
- Testing
- Acetylsalicylic Acid (Aspirin, BAYE4465)
- Where
- 2 sites in Germany, United Kingdom
- Volunteers
- 99,999 people
- Sponsor
- Bayer
Vascular Dementia
The Clinical Trial of Chinese Herbal Medicine (SaiLuoTong) Capsule
As a traditional Chinese medicine compound, SaiLuoTong capsule is proven to have beneficial effects on learning and memory ability in animal models of vascular dementia (VaD).
- Trial name
- NCT03789760
- Testing
- SaiLuoTong capsule
- Where
- 29 sites in China
- Volunteers
- 493 people
- Sponsor
- Shineway Pharmaceutical Co.,Ltd
Major Cardiovascular Event, Established Atherosclerotic Cardiovascular Disease
A Study Assessing Repatha® in Combination With Standard of Care (SOC) Compared With SOC on Major Cardiovascular Events in Chinese Participants With Atherosclerotic Cardiovascular Disease
The primary objective of the study is to evaluate real-world effectiveness of treatment with Repatha® in combination with SOC, compared with SOC alone, on the risk for cardiovascular (CV) death, myocardial infarction (MI)…
- Trial name
- NCT06295679
- Where
- 90 sites in China
- Volunteers
- 7,000 people
- Sponsor
- Amgen
Carotid Artery Stenosis
ViVEXX Carotid Revascularization Trial (VIVA)
To evaluate the safety and efficacy of the Bard ViVEXX Carotid Stent and Emboshield BareWire Rapid Exchange Embolic Protection System in the treatment of extracranial carotid artery stenosis in patients at high risk for carotid…
- Trial name
- NCT00417963
- Testing
- Carotid Artery Stenting
- Volunteers
- 407 people
- Sponsor
- C. R. Bard
Carotid Artery Stenosis
GORE Embolic Protection With Reverse Flow
To compare the 30-day safety and efficacy of the GORE Flow Reversal System when used with approved carotid stents to an Objective Performance Criterion derived from distal embolic protection studies.
- Trial name
- EMPiRE (NCT00594100)
- Testing
- GORE Flow Reversal System (GFRS)
- Where
- 2 sites in United States
- Volunteers
- 245 people
- Sponsor
- W.L.Gore & Associates
Carotid Artery Disease, Symptomatic Carotid Artery Stenosis
High Coverage CARotid Stenting vs. Medical Management Alone to Prevent EmboliSm From symptomaTic Non-stenotic cARotid Disease (SyNC)
Goal is to analyse the clinical safety and efficacy of the CARESTO® heal Stent within standard clinical routine for the treatment of patients with symptomatic non-stenotic carotid disease (SyNC) and with high-risk plaque features…
- Conditions
- Carotid Artery Disease, Symptomatic Carotid Artery Stenosis, Carotid Artery Stenting, Carotid Plaque Imaging
- Trial name
- CARESTAR (NCT07166731)
- Where
- Germany
- Volunteers
- 536 people
- Sponsor
- Acandis GmbH
Carotid Artery Stenosis
Evaluation of the Ton-bridge Carotid Stent for Carotid Artery Stenosis
The purpose of this trial is to evaluate effectiveness and safety of the Ton-bridge carotid stent for the treatment of carotid artery stenosis.
- Trial name
- NCT06365697
- Testing
- Ton-bridge carotid stent, WALLSTENT carotid stent
- Where
- 7 sites in China
- Volunteers
- 188 people
- Sponsor
- Ton-Bridge Medical Tech. Co., Ltd
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.
Dementia, Alzheimer Disease
A Study of the Effectiveness and Safety of Risperidone Versus Placebo in the Treatment of Behavioral Disturbances in Patients With Dementia
The purpose of the study is to evaluate the safety and efficacy of risperidone (an antipsychotic medication) versus placebo in the treatment of behavioral disturbances associated with dementia.
- Conditions
- Dementia, Alzheimer Disease, Dementia, Vascular
- Trial name
- NCT00253123
- Testing
- risperidone
- Volunteers
- 626 people
- Sponsor
- Janssen, LP
Vascular Diseases, Peripheral Arterial Disease
Post-market, Prospective Evaluation of PHOTO-oxidized Bovine Pericardium in Vascular Surgery
The objective of this post-market clinical follow-up study is to evaluate the clinical outcomes of patients receiving PhotoFix as a patch within a vascular repair or reconstruction procedure.
- Conditions
- Vascular Diseases, Peripheral Arterial Disease, Hemodialysis Access Failure (Disorder), Carotid Artery Diseases
- Trial name
- PHOTO-V (NCT03669042)
- Testing
- PhotoFix
- Where
- 9 sites in United States
- Volunteers
- 94 people
- Sponsor
- Artivion Inc.
Cerebral Ischemia, Cerebral Atherosclerosis
DEB for Symptomatic Intracranial Atherosclerosis Stenosis
A prospective, multi-center, single-arm study to evaluate the safety and efficacy of drug eluting balloon catheter for the treatment of patients with symptomatic intracranial atherosclerotic stenosis.
- Trial name
- NCT04821726
- Testing
- Drug eluting balloon (Vmoky)
- Where
- China
- Volunteers
- 155 people
- Sponsor
- Yinyi(Liaoning) Biotech Co., Ltd.
Carotid Stenosis
Post-Approval Study of the NexStent Carotid Stent System and the FilterWire EZ Embolic Protection System: SONOMA
The primary objective of the SONOMA Registry is to confirm the safety of the NexStent® Carotid Stent System and FilterWire EZ™ Embolic Protection System in routine clinical practice and to identify rare or unanticipated…
- Trial name
- SONOMA (NCT00478673)
- Testing
- NexStent Carotid Stent System (Monorail Delivery System), FilterWire EZ™ Embolic Protection System
- Where
- 62 sites in United States
- Volunteers
- 298 people
- Sponsor
- Boston Scientific Corporation
Acute Ischemic Stroke
Phase 2 Proof-of-Concept Study of the Safety and Efficacy of Alfimeprase to Rapidly Open Arteries and Restore Brain Function Following a Stroke
The purpose of this study is to identify a safe and effective bolus dose of intra-arterial/intra-thrombus alfimeprase in acute ischemic stroke (AIS) 3 to 9 hours from symptom onset.
- Trial name
- NCT00499902
- Testing
- alfimeprase
- Where
- 22 sites in United States, Canada
- Volunteers
- 7 people
- Sponsor
- ARCA Biopharma, Inc.
Aortic Valve Stenosis, Aortic Stenosis
CAPTURE-2: Controlled Arterial Protection to Ultimately Remove Embolic Material
The objective of this study is to demonstrate safety and efficacy of the EmStop Embolic Protection System when used as indicated to capture and remove thrombus/debris during self-expanding transcatheter aortic valve replacement…
- Conditions
- Aortic Valve Stenosis, Aortic Stenosis, Aortic Valve Disease
- Trial name
- NCT07276711
- Testing
- EmStop Embolic Protection System, Boston Scientific Sentinel
- Where
- 7 sites in United States
- Volunteers
- 663 people
- Sponsor
- EmStop Inc
Carotid Artery Stenosis
CGUARDIANS III IDE Pivotal Trial
This is a prospective, multi-center, single-arm, pivotal study. The objective of this study is to evaluate the safety and efficacy of the SwitchGuard NPS in providing cerebral embolic protection during Transcarotid Artery…
- Trial name
- NCT07277296
- Testing
- SwitchGuardTM NPS
- Volunteers
- 103 people
- Sponsor
- InspireMD
Alzheimer's Disease, Mild Cognitive Impairment
Performance of AclarusDx™, a Blood-Based Transcriptomic Test for AD, in US Patients Newly Referred to a Memory Center
The purpose of this study is to assess the performance of AclarusDx™, an investigational blood test detecting gene expression information, and intended to help physicians in making an Alzheimer's Disease diagnosis in patients…
- Conditions
- Alzheimer's Disease, Mild Cognitive Impairment, Vascular Dementia, Fronto-temporal Dementia
- Trial name
- NCT01465360
- Where
- 3 sites in United States
- Volunteers
- 160 people
- Sponsor
- Exonhit
Alzheimer Disease, Alzheimer Dementia
Alzheimer's Autism and Cognitive Impairment Stem Cell Treatment Study
The purpose of the study is to evaluate the use of autologous Bone Marrow Derived Stem Cells (BMSC) as a means to improve cognitive impairment as occurs in Alzheimer's Disease and other dementias and to improve behavior and…
- Conditions
- Alzheimer Disease, Alzheimer Dementia, Vascular Dementia, Lewy Body Disease
- Trial name
- ACIST (NCT03724136)
- Testing
- Intravenous Bone Marrow Stem Cell (BMSC) Fraction, Intranasal Topical Bone Marrow Stem Cell (BMSC) Fraction, Near Infrared Light
- Where
- 3 sites in United States, United Arab Emirates
- Volunteers
- 100 people
- Sponsor
- MD Stem Cells
Vascular Dementia
Managing Vascular Dementia Risk Factors With SymTrend
Individuals with uncontrolled vascular disease are at risk for an insidious progression of brain injury starting in early to midlife and ultimately culminating in a vascular dementia, robbing them of activities of daily living…
- Trial name
- NCT03702543
- Testing
- SymTrend, Inc.
- Where
- United States
- Volunteers
- 10 people
- Sponsor
- SymTrend Inc.
Mild Cognitive Impairment, Dementia
COMPARATIVE EFFECTIVENESS OF MCI and DEMENTIA TREATMENTS IN A COMMUNITY-BASED DEMENTIA PRACTICE
This retrospective study is a more extensive, confirmatory analysis of the cognitive and functional outcomes initially seen in 2 groups of MCI/dementia patients in Springfield, MA and compares specialized dementia care and a…
- Conditions
- Mild Cognitive Impairment, Dementia, Hypoxia, Hyperhomocysteinemia
- Trial name
- NCT02860338
- Volunteers
- 900 people
- Sponsor
- Clionsky Neuro Systems Inc.