Clinical trials: Cerebral Arterial Diseases
Familial Hemiplegic Migraine
Calcitonin Gene Related Peptide-Induced Headache in Patients With Familial Hemiplegic Migraine Type 1 and 2.
The aim of the present study is to explore functional consequences of migraine gene mutations on their responses to Calcitonin Gene Related Peptide (CGRP)infusion.
- Trial name
- NCT00358839
- Testing
- CGRP
- Where
- Denmark
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Danish Headache Center
Acute Ischemic Stroke Related to Tandem Occlusion, Acute Ischemic Stroke Due to Isolated Cervical Artery Occlusion
Risk Factors and Outcomes of Ischemic Stroke Associated With Tandem or Isolated Cervical Artery Occlusion in Anterior and Posterior Circulation
CERES-TANDEM is a multicenter study designed to improve the understanding of "tandem" ischemic stroke -those caused by two blockages in series, one in a neck artery and one in a brain artery-.
- Trial name
- CERES-TANDEM (NCT06965036)
- Where
- 3 sites in United States, Italy and 1 more
- Volunteers
- 2,880 people
- Sponsor
- Azienda Unità Sanitaria Locale della Romagna
Intracranial Aneurysm
Intelligent Microcatheter Shaping for Intracranial Aneurysm Coil Embolization
This prospective, multicenter, observational registry study will evaluate the real-world safety, effectiveness, and clinical value of artificial intelligence (AI)-assisted microcatheter shaping during coil embolization of…
- Trial name
- NCT07749404
- Testing
- Physician-Experience Microcatheter Shaping, AI-Assisted Microcatheter Shaping Simulation Technology
- Where
- China
- Volunteers
- 1,438 people
- Sponsor
- Xuanwu Hospital, Beijing
Cerebral Amyloid Angiopathy, Small Vessel Cerebrovascular Disease
Prognosis of Cerebral Small Vessel Disease
Prognosis of small vessel disease (SVD) depends on the underlying type of SVD and index manifestation. The aim of this prospective, observational cohort study is to determine the risk of different outcome events among patients…
- Conditions
- Cerebral Amyloid Angiopathy, Small Vessel Cerebrovascular Disease, Cadasil, CAA - Cerebral Amyloid Angiopathy
- Trial name
- PRO-SVD (NCT05734378)
- Where
- Switzerland
- Volunteers
- 900 people
- Sponsor
- Insel Gruppe AG, University Hospital Bern
Carotid Atherosclerosis
The Study of Blood Pressure Variability to Impact Arterial Stiffness and Carotid Atherosclerosis
The purpose of this study is to investigate whether and what extent blood pressure variability is associated with arterial stiffness and carotid atherosclerosis, furthermore to compare the difference in the relationship of the…
- Trial name
- NCT01466699
- Volunteers
- 1,235 people
- Sponsor
- Yan Li
Middle Meningeal Artery Embolization, Chronic Subdural Hematomas
Middle Meningeal Artery Embolization in Patients With Chronic Subdural Hematoma
Primary : to evaluate the efficacy of MMAE on resolution and recurrence of hematoma in patients with CSDH. Secondary : evaluate the effect of MMAE on functional outcome, radiological changes, the need to repeat surgery, duration…
- Trial name
- NCT07806552
- Testing
- middle meningeal artery embolization
- Volunteers
- 35 people
- Sponsor
- Assiut University
Intrauterine Growth Restriction, Small-for-gestational Age
Ultrasound Evaluation of Fetal Hemodynamics and Perinatal Complications
In case of fetal weight below the 10th centile for gestational age, it is important to distinguish SGA and IUGR. SGA is defined as a fetal weight below the 10th centile.
- Trial name
- PTI'DOP (NCT03865628)
- Volunteers
- 1,200 people
- Sponsor
- Centre Hospitalier Universitaire de Besancon
Coronary Disease, Heart Diseases
VA HDL Intervention Trial (VA-HIT) Ancillary Study Data Analysis
To evaluate additional cardiovascular risk factors using data from the VA HDL Intervention Trial (VA-HIT).
- Conditions
- Coronary Disease, Heart Diseases, Cardiovascular Diseases, Carotid Artery Diseases
- Trial name
- NCT00035711
- Sponsor
- National Heart, Lung, and Blood Institute (NHLBI)
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)
Cerebral Arteriopathy
Measurement of Brain Perfusion by a MR Perfusion Imaging Called eASL in Children's Cerebral Arteriopathies.
The MR sequence called MR-ASL is used to measure cerebral perfusion in children. This ASL sequence is used with a unique post-labeling delay (PLD) due to the technical impossibility of setting different post-labeling delays.
- Trial name
- PEACE (NCT05026060)
- Testing
- Imaging
- Where
- France
- Volunteers
- 50 people
- Sponsor
- Assistance Publique - Hôpitaux de Paris
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.
Cerebral AV Malformation
PHIL Evaluation in the Endovascular Treatment of Intracranial Cerebral ArterioVenous Malformation (cAVM)
The primary objective of this study is to assess the efficacy and safety of PHIL® liquid embolic agent in endovascular embolization of cerebral arteriovenous malformations.
- Trial name
- NCT03341039
- Where
- 16 sites in Denmark, France and 3 more
- Volunteers
- 20 people
- Sponsor
- Microvention-Terumo, Inc.
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
Atherosclerotic Disease, Plaque, Atherosclerotic
Natural History of Carotid Plaque as Determined by 3D Ultrasound
This proposed follow-up study aims to recruit participants from the original BioImage cohort for a one-time follow-up examination.
- Conditions
- Atherosclerotic Disease, Plaque, Atherosclerotic, Heart Diseases, Stroke
- Trial name
- BioImage2 (NCT03314818)
- Testing
- Ultrasound 3D Imaging
- Where
- United States
- Volunteers
- 1,000 people, healthy volunteers welcome
- Sponsor
- Pieter Muntendam
Cerebral Infarction
Early Determinants of Multidimensional Outcome at School Age After Neonatal Arterial Ischemic Stroke
While perinatal ischemic stroke is the most frequent form of childhood stroke, early determinants of outcome remain poorly understood.
- Trial name
- NCT02511249
- Where
- 5 sites in France
- Volunteers
- 80 people
- Sponsor
- Centre Hospitalier Universitaire de Saint Etienne
Cardiovascular Diseases, Peripheral Vascular Diseases
Homocysteine and Progression of Atherosclerosis
In the first phase, to establish the relationship of progression of peripheral vascular disease (PVD) to plasma homocysteine. In the second phase, to conduct a randomized, controlled trial of folic acid treatment of plasma…
- Conditions
- Cardiovascular Diseases, Peripheral Vascular Diseases, Atherosclerosis, Cerebrovascular Disorders
- Trial name
- NCT00005338
- Sponsor
- National Heart, Lung, and Blood Institute (NHLBI)
Carotid Stenosis
Risk Prediction Model for Cerebrovascular Events in Carotid Artery Stenosis
Atherosclerotic carotid artery stenosis is a major cause of stroke, and early identification of high-risk patients combined with surgical intervention can significantly reduce stroke risk.
- Trial name
- NCT06452173
- Testing
- Plasma, carotid high-resolution magnetic resonance imaging
- Where
- China
- Volunteers
- 300 people
- Sponsor
- Beijing Tiantan Hospital
Subarachnoid Hemorrhage, Aneurysmal, Subarachnoid Hemorrhage
Remote Ischemic Preconditioning in Subarachnoid Hemorrhage
Rupture of brain aneurysms is a common cause of death and disability, accounting for as many as 10% of stroke cases in the United States.
- Conditions
- Subarachnoid Hemorrhage, Aneurysmal, Subarachnoid Hemorrhage, Cerebral Vasospasm, Intracranial Aneurysm
- Trial name
- RIPC-SAH (NCT01158508)
- Testing
- Remote ischemic preconditioning
- Where
- United States
- Volunteers
- 20 people
- Sponsor
- University of California, Los Angeles
Stroke, TIA
A New Oxygen Mask for Carotid Endarterectomy Under Local Anaesthesia
The purpose of this study is to determine the effectiveness of oxygenation and patient-acceptability of a novel oxygen face mask in patients undergoing carotid endarterectomies (CEAs).
- Conditions
- Stroke, TIA, Surgery, Anaesthesia
- Trial name
- NCT01064908
- Testing
- OxyMask
- Where
- United Kingdom
- Volunteers
- 25 people
- Sponsor
- Brighton and Sussex University Hospitals NHS Trust
Ischemic Stroke, Large-Artery Atherosclerosis (Embolus/Thrombosis)
Study of Predictive Factors Related to Prognosis of Patients With Ischemic Stroke Due to Large-artery Atherosclerosis
This is a single-center prospective cohort study of predictive factors related to prognosis of ischemic stroke due to large-artery atherosclerosis.
- Trial name
- NCT04847752
- Testing
- carotid artery stenting, carotid endarterectomy, Aspirin
- Where
- China
- Volunteers
- 1,000 people
- Sponsor
- Tongji Hospital