Clinical trials: Large Vessel Occlusion
Acute Ischemic Stroke
Feasibility Study of RapidPulseTM Aspiration System as Frontline Approach for Stroke Patients
A Feasibility Study to evaluate the initial safety and performance of the RapidPulseTM Aspiration System in the treatment of patients with Acute Ischemic Stroke (AIS) due to Large Vessel Occlusion (LVO).
- Trial name
- RapidPulseFS (NCT05122637)
- Testing
- RapidPulseTM Aspiration System, Standard of Care Aspiration Thrombectomy System
- Where
- 5 sites in Brazil, Denmark and 3 more
- Volunteers
- 80 people
- Sponsor
- RapidPulse, Inc
Anterior Large Vessel Occlusion Stroke
Prediction of Anterior Circulation Large Vessel Occlusion Stroke With EEG
This study is designed to evaluate the accuracy of saline electrode EEG in the prehospital diagnosis of LVO-a stroke.
- Trial name
- NCT06564129
- Testing
- electroencephalography
- Where
- China
- Volunteers
- 1,194 people, healthy volunteers welcome
- Sponsor
- Xuanwu Hospital, Beijing
Ischemic Stroke
Thrombectomy REvascularization of Large Vessel Occlusions in Acute Ischemic Stroke (TREVO)
To determine the revascularization rate of the CE-marked Trevo device in large vessel occlusions in ischemic stroke patients. Revascularization, defined as at least TICI 2a in the vascular territory treated at end of the neuro…
- Trial name
- TREVO (NCT01088672)
- Testing
- Mechanical Thrombectomy
- Where
- 7 sites in Austria, Germany and 2 more
- Volunteers
- 60 people
- Sponsor
- Stryker Neurovascular
Ischemic Stroke
Repeated Intravenous Thrombolysis for Ischemic Stroke With Medium to Large Vessel Occlusion Presenting Within 4.5 Hours of Onset With Tenecteplase (RITIS-TNK2)
While intravenous thrombolysis (IVT) within 4.5 hours is the standard medical reperfusion therapy, its efficacy is limited, particularly for large or medium vessel occlusions (LVO/MeVO), with low recanalization rates for IVT with…
- Trial name
- RITIS-TNK2 (NCT07375966)
- Testing
- Tenecteplase
- Where
- China
- Volunteers
- 198 people
- Sponsor
- General Hospital of Shenyang Military Region
Acute Ichemic Stroke, Anterior Cerebral Artery Stroke
Safety and Efficacy of Baricitinib After Endovascular Treatment in Acute Anterior Circulation Large Vessel Occlusion: A Multicenter, Randomized Controlled Clinical Trial
The primary purpose of this study is to evaluate the efficacy and safety of Baricitinib combined with endovascular therapy in patients with acute anterior circulation large vessel occlusion, to address futile recanalization with…
- Conditions
- Acute Ichemic Stroke, Anterior Cerebral Artery Stroke, Baricitinib
- Trial name
- NCT07449910
- Testing
- 2mg Baricitinib, 4mg Baricitinib, Guideline-based therapy
- Where
- China
- Volunteers
- 750 people
- Sponsor
- The First Affiliated Hospital of University of Science and Technology of China
Stroke, Ischemic
LOTUS: Global Acute Stroke Study Utilizing Penumbra System
The primary objective of this study is to demonstrate safety and effectiveness of the Penumbra System in a population with acute ischemic stroke (AIS) secondary to intracranial large vessel occlusion (LVO).
- Trial name
- LOTUS (NCT04157270)
- Testing
- Penumbra System
- Where
- 2 sites in United States
- Volunteers
- 23 people
- Sponsor
- Penumbra Inc.
Acute Ischemic Stroke, Cerebral Infarction
Safely Quenching Complement in Stroke Survivors
This study will include adults (ages 18-80) who have had a stroke caused by a large blood clot blocking blood flow in the brain.
- Trial name
- SUCCESS (NCT07495722)
- Testing
- Pegcetacoplan Injection [Empaveli]
- Volunteers
- 20 people
- Sponsor
- Columbia University
Acute Ischemic Stroke
The Vesalio NeVa Stent Retriever Registry Study for Treatment of Large Vessel Occlusion Strokes
A prospective, open label, 90-day study designed to assess the safety, performance and efficacy of thrombus removal in subjects presenting with acute ischemic stroke with the NeVa stent retrievers.
- Trial name
- NCT03926988
- Testing
- NeVa Stent Retriever
- Where
- Spain
- Volunteers
- 400 people
- Sponsor
- Vesalio
Acute Stroke
Direct-to-angio Approach From loCal hOspitals Based on a PoInt-of-care bLOod Test for LVO
Direct-to-angio approach from loCal hOspitals based on a PoInt-of-care bLOod Test for LVO (COPILOT) is a multi-center, prospective, cluster-randomized crossover trial that will evaluate if the triage assessment to thrombectomy…
- Trial name
- COPILOT (NCT06910163)
- Testing
- Diagnostic standard of care, LVOne Test
- Where
- Puerto Rico
- Volunteers
- 520 people
- Sponsor
- Juan Vicenty
Posterior Circulation Acute Ischemic Stroke Due to Large Vessel Occlusion of the Vertebral or Basilar Artery Needing Endovascular Thrombectomy
PRECISE (PERFUSION IMAGING TO IDENTIFY POSTERIOR CIRCULATION CANDIDATES FOR THROMBECTOMY)
We hypothesize that patients with a favorable Critical Area Perfusion Score (CAPS≤3) on cerebral perfusion imaging will have a favorable response to revascularization by thrombectomy and that patients with a CAPS>3 will not
- Trial name
- SWISS-PRECISE (NCT06375174)
- Testing
- Thrombectomy
- Where
- Switzerland
- Volunteers
- 120 people
- Sponsor
- Dr. med. Carlo Cereda
Ischemic Stroke, Acute, Large Vessel Occlusion
Image Detection of Impaired Microcirculatory Reperfusion
Stroke affects one patient every 40 seconds in the United States. It is most commonly caused by blood clots that develop in the blood vessels of the brain.
- Trial name
- ID IMR (NCT07099599)
- Testing
- CT Perfusion
- Where
- United States
- Volunteers
- 40 people
- Sponsor
- University of Cincinnati
Ischemic Stroke
Improving Stroke Care in North-Norway Through Artificial Intelligence
Prospective observational multi-center intervention study. The study aims to evaluate whether an artificial intelligence (AI) support tool for radiological image processing (StrokeSens, Circle NVI) can accelerate decision making…
- Trial name
- NCT05903898
- Testing
- AI software StrokeSens (Circle NVI)
- Where
- Norway
- Volunteers
- 1,000 people
- Sponsor
- University Hospital of North Norway
Acute Ischemic Stroke, Stroke
Early Feasibility Study of RapidPulseTM Aspiration System for Patients With Acute Ischemic Stroke
The goal of this clinical trial is to assess the initial safety and performance of the RapidPulseTM Aspiration System in patients experiencing acute ischemic stroke within 24 hours since the onset of stroke symptoms, or last…
- Conditions
- Acute Ischemic Stroke, Stroke, Large Vessel Occlusion, Mechanical Thrombectomy
- Trial name
- PULSE-C (NCT05899036)
- Testing
- RapidPulseTM Aspiration System
- Where
- 2 sites in Paraguay, Turkey (Türkiye)
- Volunteers
- 19 people
- Sponsor
- RapidPulse, Inc
Stroke, Vascular Occlusion
REperfusion Therapy for Acute Ischemic STrOke Due to Large aRtEry Occlusion
The aim of the study was to establish a clinical and advanced imaging database of acute ischemic stroke patients treated with mechanical thrombectomy due to large vessel occlusion of anterior circulation within 24 hours from…
- Conditions
- Stroke, Vascular Occlusion, Endovascular Treatment, Mechanical Thrombectomy
- Trial name
- RESTORE (NCT05311605)
- Where
- China
- Volunteers
- 1,600 people
- Sponsor
- Beijing Tiantan Hospital
Coronary Artery Disease, Atrial Fibrillation (AF)
Medical Large Language Model-Assisted Diagnosis and Treatment in Primary Care Chronic Disease Management
This study aims to explore the feasibility of using medical large language models to assist in chronic disease management. By setting up experimental and control group interventions and having experts blindly evaluate anonymized…
- Conditions
- Coronary Artery Disease, Atrial Fibrillation (AF), Heart Failure, Stroke
- Trial name
- NCT07740044
- Testing
- Medical large language model
- Where
- China
- Volunteers
- 20 people
- Sponsor
- Jiangsu Taizhou People's Hospital
Coronary Atherosclerosis, Myocardial Infarction
CANARY: Coronary Assessment by Near-infrared of Atherosclerotic Rupture-prone Yellow
The CANARY (Coronary Assessment by Near-infrared of Atherosclerotic Rupture-prone Yellow) Study is a pivotal trial to evaluate criteria for defining a Lipid Core Plaque (LCP) that is at high risk of rupturing during standard of…
- Conditions
- Coronary Atherosclerosis, Myocardial Infarction, Coronary Plaque Embolization
- Trial name
- CANARY (NCT01268319)
- Testing
- Embolic Protection Device (EPD), Intracoronary Spectroscopy and Ultrasonic Evaluation, Angioplasty and Stent Implant
- Where
- 9 sites in United States
- Volunteers
- 85 people
- Sponsor
- Infraredx
Ischemic Stroke, Large Vessel Occlusion
Direct Intra-arterial Thrombectomy in Order to Revascularize AIS Patients With Large Vessel Occlusion Efficiently in Chinese Tertiary Hospitals
Background: Intravenous thrombolysis (IVT) combined with mechanical thrombectomy (MT) has been proven safe and effective in patients with acute ischemic stroke (AIS) of anterior circulation large vessel occlusion (LVO).
- Conditions
- Ischemic Stroke, Large Vessel Occlusion, Thrombectomy, Thrombosis
- Trial name
- DIRECT-MT (NCT03469206)
- Testing
- intra-arterial thrombectomy, Intravenous thrombolysis
- Where
- China
- Volunteers
- 656 people
- Sponsor
- Changhai Hospital
Stroke, Acute Ischemic
Intravenous Tirofiban Versus Thrombolysis Before Mechanical Thrombectomy in Stroke
In patients with acute ischemic stroke secondary to large vessel occlusion, the role of intravenous adjunctive medications, such as tirofiban, or thrombolysis before endovascular thrombectomy has not been well investigated.
- Trial name
- ADJUVANT (NCT05728333)
- Testing
- Tirofiban, Thrombolysis
- Where
- 42 sites in China
- Volunteers
- 1,014 people
- Sponsor
- Xinqiao Hospital of Chongqing
Acute Ischemic Stroke
Effect of DIRECT Transfer to ANGIOsuite on Functional Outcome in Severe Acute Stroke
Rationale: Acute large-vessel strokes, requiring endovascular treatment, are currently being managed through radiology department before being transferred to the angiography room.
- Trial name
- DIRECTANGIO (NCT03969511)
- Testing
- direct angio-suite admission, standard management
- Where
- France
- Volunteers
- 120 people
- Sponsor
- Central Hospital, Nancy, France
Acute Coronary Syndromes, ST Elevation Myocardial Infarction
Smartphone AI Assistance for Prehospital ECG Interpretation
Prehospital providers interpret 12-lead electrocardiograms (ECGs) under time pressure and without immediate expert support. Missed acute coronary occlusion - occlusion myocardial infarction (OMI) - delays reperfusion, while false…
- Conditions
- Acute Coronary Syndromes, ST Elevation Myocardial Infarction, Non-ST Elevated Myocardial Infarction, Myocardial Infarction (MI)
- Trial name
- ECG-IA (NCT07810686)
- Testing
- Smartphone large language model assistance (GPT-4o, version-locked)
- Where
- Switzerland
- Volunteers
- 144 people, healthy volunteers welcome
- Sponsor
- École Supérieure de Soins Ambulanciers - College of Higher Education in Prehospital Care