Clinical trials: Arteriovenous Cerebral Malformations
Cerebrovascular Disease, Arteriovenous Malformations
Research on Hybrid Operation Technique in the Treatment of Complex Brain Arteriovenous Malformations
Complex brain arteriovenous malformations (bAVMs) in ≥3 Spetzler-Martin grades have long been challenges among cerebrovascular diseases.
- Conditions
- Cerebrovascular Disease, Arteriovenous Malformations, Complex; Primary
- Trial name
- HOTAVM (NCT03774017)
- Testing
- one-staged hybrid operation, Traditional microsurgical operation
- Where
- 7 sites in China
- Volunteers
- 1,200 people
- Sponsor
- Ministry of Science and Technology of the People´s Republic of China
Radiation Necrosis
Low-dose Intra-arterial Bevacizumab for Edema and Radiation Necrosis Therapeutic Intervention (LIBERTI)
To assess the overall safety and efficacy of intra-arterial (IA) bevacizumab for the treatment of radiation necrosis. A single 2.5 mg/kg dose of bevacizumab will be given intra-arterially after osmotic blood-brain-barrier…
- Trial name
- LIBERTI (NCT02819479)
- Testing
- 25% Mannitol, Low-dose Intra-arterial Bevacizumab
- Where
- 2 sites in United States
- Volunteers
- 10 people
- Sponsor
- Norton Healthcare
Brain Arteriovenous Malformations
In Situ Injection of Anti-angiogenics in Patients With Brain Arteriovenous Malformations Not Eligible for Exclusion Treatment
Brain arteriovenous malformations (bAVMs) are rare aggressive vascular malformations affecting mostly young and healthy adults. The most frequent revealing condition (in almost 50% of cases) is an intra-cerebral hemorrhage, which…
- Trial name
- BLITZ (NCT07075757)
- Testing
- Single in situ intra-arterial injection of bevacizumab
- Where
- 5 sites in France
- Volunteers
- 20 people
- Sponsor
- Assistance Publique - Hôpitaux de Paris
Brain Arteriovenous Malformations
An Exploratory Study to Evaluate the Efficacy and Safety of FCN-159 in Patients With Brain Arteriovenous Malformations
A single-center, open-label, non-randomized controlled exploratory study is conducted in the Xuanwu Hospital Capital Medical University to evaluate the efficacy and safety of FCN-159 in patients with brain arteriovenous…
- Trial name
- NCT06913725
- Testing
- FCN-159
- Where
- China
- Volunteers
- 10 people
- Sponsor
- Xuanwu Hospital, Beijing
Cerebral Aneurysm, Arteriovenous Malformations
Exploration of Anticoagulation Program in Cerebral Aneurysm and Arteriovenous Malformations With Hybrid Operation 1
In the stage of registration study, our purpose is to find out the safety range of activated coagulation time level in cerebral aneurysm and arteriovenous malformations with hybrid operation.
- Trial name
- EAPCAAMHO1 (NCT03306823)
- Where
- China
- Volunteers
- 556 people
- Sponsor
- Beijing Tiantan Hospital
Vascular; Lesion, Central Nervous System, Brain Tumor
Intraoperative Fluorescence With Augmented Reality
This is a study looking at a new way to evaluate vascular problems or tumors in brain surgery patients using a standard \& approved intravenous dye and augmented reality.
- Conditions
- Vascular; Lesion, Central Nervous System, Brain Tumor, Cerebral Aneurysm, Cerebral AVM
- Trial name
- NCT03888014
- Testing
- GLOW800, indocyanine green (ICG)
- Where
- United States
- Volunteers
- 7 people
- Sponsor
- Cedars-Sinai Medical Center
Subarachnoid Hemorrhage, Intracranial Arteriovenous Malformation
NIRS Monitoring During Intracranial Interventions
Near infrared spectroscopy is a valuable tool to monitor cerebral oxygenation during intracranial interventions. However, it yields artificial results when the dye indocyanine green (ICG) is applied, which is routinely done for…
- Trial name
- NIRS_ICG (NCT03367975)
- Testing
- near infrared spectroscopy
- Where
- Germany
- Volunteers
- 12 people
- Sponsor
- University Hospital, Bonn
Intracranial Arteriovenous Malformations
Nationwide Treatment Survey of Intracranial Arteriovenous Malformation in China
This register study will collect the treatment information of the intracranial arteriovenous malformation patients in China. We aim to understand the current treatment situation of the disease in China.
- Trial name
- NTSIAVMC (NCT01803685)
- Where
- China
- Volunteers
- 1,000 people
- Sponsor
- Dr. Yong Cao
Diabetic Foot Ulcer, Coronary Artery Disease
Comparison of Imaging Quality Between Spectral Photon Counting Computed Tomography (SPCCT) and Dual Energy Computed Tomography (DECT)
This pilot study wants to determine to which extent SPCCT allows obtaining images with improved quality and diagnostic confidence when compared to standard Dual Energy CT (DECT), both with and without contrast agent injection.
- Conditions
- Diabetic Foot Ulcer, Coronary Artery Disease, Parenchymatous; Pneumonia, Kidney Stone
- Trial name
- SPEQUA (NCT04328181)
- Testing
- Spectral Photon Counting Computed Tomography (SPCCT), DECT (Dual Energy CT)
- Where
- France
- Volunteers
- 339 people
- Sponsor
- Hospices Civils de Lyon
Cerebrovascular Disease, Ischemic Stroke
Florida Cerebrovascular Disease Biorepository and Genomics Center
The purpose of this study is to create a state-wide biorepository and resource center for cerebrovascular diseases in Florida, which will include collecting medical history information and blood from subjects affected by…
- Conditions
- Cerebrovascular Disease, Ischemic Stroke, Transient Ischemic Attack, Intracerebral Hemorrhage
- Trial name
- NCT05491980
- Where
- United States
- Volunteers
- 72 people
- Sponsor
- Mayo Clinic
AVM - Cerebral Arteriovenous Malformation, Language
Mechanism of Aphasia and Recovery of Language After the Injury of Geschwind's Territory: a Study Based on the Brain Network Analysis
At present, functional imaging studies have suggested that the Geschwind's territory (the inferior parietal lobe) is an important language area. It is the hub for semantics and phonetic language processing.
- Trial name
- NCT04295980
- Testing
- Surgical removal of the BAVMs
- Where
- China
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Beijing Tiantan Hospital
Carotid-Cavernous Sinus Fistula
Endovascular Management of Direct Carotid-cavernous Fistula
Carotid-cavernous fistula (CCF) refers to an aberrant arteriovenous communication between the carotid arterial system and the venous compartments of the cavernous sinus (CS) Direct CCFs are when there is a direct fistulous…
- Trial name
- NCT06091150
- Testing
- Endovascular management of direct carotid-cavernous fistula
- Where
- Egypt
- Volunteers
- 1 people
- Sponsor
- Sohag University
Aneurysm, Intracranial, Carotid-Cavernous Sinus Fistula
New Covered Stent (Willis) for the Endovascular Reconstruction of Intracranial Vessel Wall Defects Registry
The purpose of this study is to evaluate the effectiveness, long-term safety and explore the safety and efficacy factors WILLIS™ intracranial stent graft system in clinical applications.
- Trial name
- COVER (NCT02820779)
- Testing
- WILLIS
- Where
- 11 sites in China
- Volunteers
- 100 people
- Sponsor
- Xuanwu Hospital, Beijing
Intracranial Arteriovenous Malformations
Multimodal Imaging Techniques in Assessing the Surgical Risk for Eloquent Arteriovenous Malformations
Microsurgical resection for eloquent arteriovenous malformations (AVMs) remains challenging. Currently, there are only two grading systems concerning pretreatment assessment of brain AVMs: the Spetzler-Martin grading system…
- Trial name
- MITASREAVM (NCT02868008)
- Testing
- Microsurgical resection of brain AVMs
- Where
- China
- Volunteers
- 400 people
- Sponsor
- Beijing Tiantan Hospital
Arteriovenous Malformations, Cavernous Angiomas
Influence of MMP on Brain AVM Hemorrhage
Brain vascular malformations, including arteriovenous malformations (AVM), cavernous malformations (CVM) and aneurysms, are a source of life-threatening risk of intracranial hemorrhage. The etiology and pathogenesis are unknown.
- Conditions
- Arteriovenous Malformations, Cavernous Angiomas, Brain Aneurysms
- Trial name
- NCT00783523
- Where
- United States
- Volunteers
- 33 people
- Sponsor
- University of California, San Francisco
Chronic Venous Insufficiency, Peripheral Arterial Disease
Outpatient Office Based Endovascular Procedures
The results of this study will serve as a starting point for future trials concentrating on the effectiveness and clinical outcomes of the procedures performed in an office based angiosuite.
- Conditions
- Chronic Venous Insufficiency, Peripheral Arterial Disease, Dialysis Access Malfunction, Arterio-venous Fistula
- Trial name
- NCT04054440
- Where
- United States
- Volunteers
- 26,000 people
- Sponsor
- Methodist Health System
Awareness, Anesthesia, Arteriovenous Malformations
Awake Craniotomy for Arteriovenous Malformation
The study aimed to retrospectively review cases of brain arteriovenous malformation that were surgical resected with the patient awake during the procedure.
- Trial name
- NCT04949815
- Where
- Pakistan
- Volunteers
- 4 people
- Sponsor
- Aga Khan University
Brain Metastases, Adult, Neurocognitive Function
UCSD Image-Guided Cognitive-Sparing Radiosurgery for Intracranial Lesions
In this proposal, the investigators introduce advanced diffusion and volumetric imaging techniques along with innovative, automated image parcellation methods to identify critical brain regions, incorporate into cognitive-sparing…
- Conditions
- Brain Metastases, Adult, Neurocognitive Function, Cancer, Meningioma of Brain
- Trial name
- IG-SRS (NCT04343157)
- Testing
- Cognitive Sparing Brain Stereotactic Radiosurgery (SRS)
- Where
- United States
- Volunteers
- 90 people
- Sponsor
- Jona Hattangadi-Gluth
Brain Tumor, Stroke, Acute
Safety and Feasibility of the Infinity Catheter for Radial Access
The main objective of this single arm study is to evaluate the safety and feasibility of the AXS Infinity LS (Stryker, Freemont, CA, USA) and AXS Infinity LS Plus (Stryker, Freemont, CA, USA) catheters during the transradial…
- Conditions
- Brain Tumor, Stroke, Acute, Brain Aneurysm, Intracranial Arteriovenous Malformations
- Trial name
- NCT04553549
- Testing
- Transradial approach
- Where
- United States
- Volunteers
- 80 people
- Sponsor
- Rutgers, The State University of New Jersey
Malignant Tumor, Benign Neoplasm
Twenty-five Years of Advanced RadioTherapy at San Raffaele Hospital
This retrospective observational study aims to evaluate the efficacy and toxicity of advanced radiotherapy (ART) techniques, including intensity-modulated radiotherapy (IMRT), image-guided radiotherapy (IGRT), and stereotactic…
- Conditions
- Malignant Tumor, Benign Neoplasm, Parkinson Disease, Trigeminal Neuralgia
- Trial name
- 25-ART-HSR (NCT07894900)
- Testing
- Advanced radiotherapy techniques
- Where
- Italy
- Volunteers
- 10,000 people
- Sponsor
- IRCCS San Raffaele