Clinical trials: Brain Aneurysm
Cerebral Aneurysm Unruptured, Intracranial Pressure
Remifentanil vs Esmolol During Intubation for Cerebral Aneurysm Coil Embolization
Endotracheal intubation may cause significant increases in blood pressure, heart rate, and intracranial pressure, particularly in patients undergoing cerebral aneurysm coil embolization.
- Trial name
- NCT07660861
- Testing
- Remifentanil, Esmolol
- Where
- Turkey (Türkiye)
- Volunteers
- 84 people
- Sponsor
- Fatih Sultan Mehmet Training and Research Hospital
Stroke
Evaluating Neuroprotection in Aneurysm Coiling Therapy
This is a randomized, double-blind, placebo-controlled, single-dose, design investigating the safety, tolerability and efficacy of NA-1, a peptide designed to reduce ischemic brain damage.
- Trial name
- ENACT (NCT00728182)
- Testing
- NA-1
- Where
- 14 sites in United States, Canada
- Volunteers
- 185 people
- Sponsor
- NoNO Inc.
Subarachnoid Hemorrhage, Subarachnoid Hemorrhage, Aneurysmal
Prevention of Vasospasm in SAH Through CSF Treatment
The pathophysiological mechanisms of aneurysmal subarachnoid haemorrhage (aSAH) involve early brain injury (EBI) and delayed cerebral ischemia (DCI).
- Conditions
- Subarachnoid Hemorrhage, Subarachnoid Hemorrhage, Aneurysmal, Vasospasm, Cerebral, Aneurysmal Subarachnoid Hemorrhage
- Trial name
- PREVAIL (NCT04490161)
- Testing
- intravenous reinstallation of cerebrospinal fluid
- Where
- Austria
- Volunteers
- 20 people
- Sponsor
- Medical University Innsbruck
Arteriovenous Malformations, Cerebral, Unruptured Brain Arteriovenous Malformation
Transvenous Approach for the Treatment of Cerebral Arteriovenous Malformations
A new endovascular route for the treatment of brain AVMs may be possible in some cases: Trans-Venous Embolization (TVE). The technique uses microcatheters to navigate to the draining veins of AVM, to reach and then fill the AVM…
- Conditions
- Arteriovenous Malformations, Cerebral, Unruptured Brain Arteriovenous Malformation, Ruptured Brain Arteriovenous Malformation
- Trial name
- TATAM (NCT03691870)
- Testing
- Standard Trans-Arterial Embolization (TAE), Trans-Venous Embolization (TVE)
- Where
- 9 sites in Canada, France
- Volunteers
- 77 people
- Sponsor
- Centre hospitalier de l'Université de Montréal (CHUM)
Intracranial Aneurysm
International Registry of Intra-arterial and Endosaccular Flow Diverters (IRF)
This multicenter retrospective cohort study aims to evaluate and compare the technical performance, safety, and clinical outcomes of intracranial aneurysms treated with flow diverter stents and endosaccular flow disruptors.
- Trial name
- IRF (NCT06174727)
- Where
- 13 sites in United States, Canada
- Volunteers
- 5,000 people
- Sponsor
- Montefiore Medical Center
Stroke
Global Impact of the COVID 19 Pandemic on Stroke Care, Cerebral Venous Thrombosis, and Subarachnoid Hemorrhage
A 1-year analysis of global selected stroke metric data will be conducted comparing the results during the Covid-19 pandemic to the pre-pandemic period.
- Trial name
- NCT04934020
- Testing
- Pre-pandemic stroke related metrics, Stroke related metrics during the pandemic
- Where
- 2 sites in United States
- Volunteers
- 345,089 people
- Sponsor
- Boston Medical Center
Aneurysm, Dissection
PANTHER Study of Terumo Aortic Knitted and Woven Grafts, and Cardiovascular Patches
The purpose of this registry is to collect safety and performance data on all commercially available Terumo Aortic knitted and woven grafts, and cardiovascular patches in standard clinical practice.
- Conditions
- Aneurysm, Dissection, Aortic Root Aneurysm, Aortic Root Dissection
- Trial name
- PANTHER (NCT04545502)
- Testing
- Gelsoft Plus Vascular Graft, Vascular Bypass Graft, Cardiovascular Patch
- Where
- 30 sites in United States, Belgium and 4 more
- Volunteers
- 2,000 people
- Sponsor
- Vascutek Ltd.
Aneurysm Cerebral
Complex Aneurysm Registry - Real-World Evidence Data Collection Intracranial Aneurysm Treatment Devices
To collect real-world evidence allowing assessment of functional, imaging, and safety outcomes of commercially available MicroVention devices used for the endovascular treatment of intracranial aneurysms (IA) at the direction of…
- Trial name
- CAR (NCT06215105)
- Testing
- Intracranial Aneurysm Devices
- Where
- 5 sites in United States
- Volunteers
- 750 people, healthy volunteers welcome
- Sponsor
- Microvention-Terumo, Inc.
Intracranial Aneurysm
A Multicenter Prospective Study of New Flow Diverter Stent on the Treatment of Intracranial Aneurysms in China
Intracranial aneurysm, as a common cerebrovascular disease, has a variety of treatment methods, including surgical treatment and endovascular treatment.
- Trial name
- APRESENT (NCT07821957)
- Testing
- Novel Flow Diverter Stent
- Where
- China
- Volunteers
- 280 people
- Sponsor
- Beijing Tiantan Hospital
Stroke
A Closed Loop Neural Activity Triggered Stroke Rehabilitation Device
The purpose of this research is to determine if two non-invasive brain stimulation techniques, muscle stimulation of the arm and neuro-stimulation through the tongue, can increase the extent of stroke recovery.
- Trial name
- NCT02098265
- Testing
- Functional Electric Stimulation (FES), Behavioral Assessments, Magnetic Resonance Imaging
- Where
- United States
- Volunteers
- 288 people, healthy volunteers welcome
- Sponsor
- University of Wisconsin, Madison
Intracranial Aneurysm, Pipeline Embolization Device
Post Market Multi-Center Retrospective Research on Embolization of Intracranial Aneurysms With Pipeline Embolization Device in China
Pipeline TM embolization device launched to China in 2014, and has been widely used to treat large width IA. Therefore, it is necessary to collect and analysis the clinical data to evaluate effectiveness and safety of its usage…
- Trial name
- PLUS (NCT03831672)
- Where
- China
- Volunteers
- 200 people
- Sponsor
- Beijing Neurosurgical Institute
Unruptured Cerebral Aneurysm, Treatment Strategy
New Therapeutic System of Unruptured Intracranial Aneurysms Based on Big Data From Chinese Population
This is a prospective, multicenter, observational study, aiming at comparing the Safety and effectiveness among the different surgical treatment of unruptured intracranial aneurysms in China, so as to improve the diagnosis and…
- Trial name
- NATIONAL-1 (NCT03153865)
- Where
- China
- Volunteers
- 2,000 people
- Sponsor
- Changhai Hospital
Intracranial Aneurysm, Stent Complication
Stent-Assisted Coiling Followed by Ticagrelor Monotherapy Instead of Dual Antiplatelet Therapy in Unruptured Intracranial Aneurysm
The primary goal of the trial is to investigate whether the experimental arms (receiving the P2Y12 inhibitor Ticagrelor) compared with the control arm (taking dual antiplatelet therapy) could reduce bleeding complications in…
- Trial name
- SAC-TIDE (NCT06015477)
- Testing
- Ticagrelor monotherapy, Dual Antiplatelet Therapy
- Where
- China
- Volunteers
- 180 people, healthy volunteers welcome
- Sponsor
- The First Affiliated Hospital with Nanjing Medical University
Cerebral Vasospasm
Stellate Ganglion Block Using Ultrasound Guidance For Treatment Of Post Clipping Cerebral Vasospasm
The present study has been designed to assess the efficacy and safety of Stellate Ganglion Block (SGB) in relieving symptomatic cerebral vasospasm following aneurysmal clipping.
- Trial name
- NCT02775318
- Testing
- Stellate Ganglion Block, Bupivacaine, Transcranial Doppler
- Volunteers
- 20 people
- Sponsor
- Post Graduate Institute of Medical Education and Research, Chandigarh
Thoracic Aortic Aneurysm, Aortic Stenosis Symptomatic
Comparison of Carbon Dioxide and Saline Flush to Saline Flush in TEVAR and TAVI Procedures to Reduce Cerebral Ischemia
Thoracic endovascular repair (TEVAR) and transcatheter aortic valve implantation (TAVI) are standard of care procedures to treat thoracic aortic aneurysm or severe aortic stenosis, respectively.
- Conditions
- Thoracic Aortic Aneurysm, Aortic Stenosis Symptomatic, Stroke, Complication
- Trial name
- NCT03998631
- Testing
- Carbon Dioxide and Saline Flush, Standard Saline Flush
- Where
- Canada
- Volunteers
- 20 people
- Sponsor
- University Health Network, Toronto
Brain Ischemia
The Neuroprotection of Sevoflurane Preconditioning on Intracranial Aneurysm Surgery
The current study is designed to clarify the neuroprotective effect of sevoflurane preconditioning on the patients underwent intracranial aneurysm surgery.
- Trial name
- NCT01204268
- Testing
- Sev-I group, Sevo continuous inhalation
- Where
- China
- Volunteers
- 80 people
- Sponsor
- Xijing Hospital
Intracranial Aneurysm
To Evaluate the Safety and Effectiveness of Flow Modulation Device for Intracranial Aneurysms
The purpose of this study is to assess safety and effectiveness of the p64/p48 MW HPC Flow Modulation Device.
- Trial name
- NCT06158750
- Testing
- p64/p48 MW HPC Flow Modulation Device
- Where
- China
- Volunteers
- 120 people
- Sponsor
- Shanghai Wallaby Medical Technologies Co.,Inc.
Cardiovascular Diseases, Coronary Disease
Honolulu Heart Program
To investigate coronary heart disease and stroke among American men of Japanese ancestry who were living on the island of Oahu in 1965. Morbidity and mortality surveillance of the original cohort is continuing.
- Conditions
- Cardiovascular Diseases, Coronary Disease, Cerebrovascular Accident, Heart Diseases
- Trial name
- NCT00005123
- Sponsor
- National Heart, Lung, and Blood Institute (NHLBI)
Intracranial Aneurysm
Establishment of Online Registration Platform for Unruptured Intracranial Aneurysms Based on 100 Regional Medical Centers in China and Population Follow-up Study
In this study, 20 regional neurosurgery centers across the country will be included, and the study cohort will be constructed on the basis of the IARP-CP cohort.The artificial intelligence platform was used to analyze the…
- Trial name
- NCT04872842
- Testing
- Obervation
- Where
- China
- Volunteers
- 1,000 people
- Sponsor
- Beijing Tiantan Hospital
Dissecting Aneurysm of Cerebral Artery
Dynamic Contrast-Enhanced Magnetic Resonance Imaging Analysis for Prognosis of Intracranial Dissecting Aneurysm With Intramural Hematoma After Endovascular Treatment
This study will evaluate the feasibility to predict the prognosis of IDA with IMH by DCE-MRI and provide theoretical basis for the prognosis and intervention of the disease.
- Trial name
- DEMAT (NCT03940859)
- Testing
- intracranial stent, flow diverter and coils
- Where
- China
- Volunteers
- 80 people
- Sponsor
- Beijing Neurosurgical Institute