Clinical trials: Intracranial Surgery
Brain Tumor, Recurrent, Brain Tumor
Registry of Patients With Brain Tumors Treated With STaRT (GammaTiles)
The objectives of this registry study are to evaluate real-world clinical outcomes and patient reported outcomes that measure the effectiveness and safety of STaRT.
- Conditions
- Brain Tumor, Recurrent, Brain Tumor, Brain Tumor, Primary, Brain Tumor - Metastatic
- Trial name
- NCT04427384
- Testing
- GammaTile
- Where
- 54 sites in United States
- Volunteers
- 600 people
- Sponsor
- GT Medical Technologies, Inc.
Brain Tumor, Central Nervous System Tumors
Neoadjuvant Chemotherapy With or Without Second-Look Surgery Followed by Radiation Therapy With or Without Peripheral Stem Cell Transplantation in Treating Patients With Intracranial Germ Cell Tumors
RATIONALE: Drugs used in chemotherapy work in different ways to stop tumor cells from dividing so they stop growing or die. Giving a chemotherapy drug before surgery may shrink the tumor so that it is no longer present by…
- Conditions
- Brain Tumor, Central Nervous System Tumors, Childhood Germ Cell Tumor
- Trial name
- NCT00047320
- Testing
- carboplatin, etoposide, ifosfamide
- Where
- 106 sites in United States, Australia and 3 more
- Volunteers
- 104 people
- Sponsor
- Children's Oncology Group
Intracranial Aneurysm, Brain Edema
Goal-Directed Intraoperative Fluid Management Using FloTrac© Monitoring in High-Risk Neurosurgical Patients
This is a prospective, randomized controlled trial to determine if using FloTrac/EV1000 system in neurosurgical patients undergoing craniotomies for aneurysm repair or tumor resection complicated by cerebral edema, or complex…
- Conditions
- Intracranial Aneurysm, Brain Edema, Scoliosis, Surgery
- Trial name
- NCT02701582
- Testing
- Phenylephrine, Epinephrine, Albumin
- Where
- United States
- Volunteers
- 66 people
- Sponsor
- NYU Langone Health
Cerebral Arterial Aneurysm
Role of Propofol Postconditioning on Oxidative Stress and Cognitive Function
The purpose of this study was to evaluate differences between propofol postconditioning and sevoflurane anesthesia in the intracranial aneurysm surgery about antioxidant effect.
- Trial name
- NCT02691416
- Testing
- propofol postconditioning, sevoflurane
- Volunteers
- 60 people
- Sponsor
- The Third Central Clinical College of Tianjin Medical University
Hematoma Intracranial, Hydrocephalus
Subgaleal Drains in Decompressive Craniectomies
This research is about the use of subgaleal drains to prevent accumulation of blood under the skin in patients undergoing surgery to remove part of the skull(craniectomy) and its associated complications.
- Conditions
- Hematoma Intracranial, Hydrocephalus, Surgical Site Infection, Wound Breakdown
- Trial name
- VADER (NCT03777774)
- Testing
- Passive Redon subgaleal drains, Vacuum Redon subgaleal drains, No Redon subgaleal drains
- Where
- 2 sites in Malaysia
- Volunteers
- 78 people
- Sponsor
- Universiti Sains Malaysia
Craniotomy Surgery, Pediatric Patient Safety
The Effect Of Positive End-Expiratory Pressure on Optic Nerve Sheath Diameter In Pediatric Patients Undergoing Craniotomy in Supine Position
This study evaluated the effect of positive end-expiratory pressure (PEEP) on optic nerve sheath diameter (ONSD), an indicator of intracranial pressure, in pediatric patients undergoing craniotomy in the supine position.
- Conditions
- Craniotomy Surgery, Pediatric Patient Safety, Pediatric Patient, Positive End-expiratory Pressure (PEEP)
- Trial name
- NCT07370779
- Testing
- General Anesthesia, Anesthetic Agents, mechanical ventilation (MV)
- Where
- Turkey (Türkiye)
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Dr. Lutfi Kirdar Kartal Training and Research Hospital
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
Analgesia
Opioid Sparing Analgesia: Dexmedetomidine Versus Lidocaine for Intracranial Surgeries in Children
Perioperative pain control is necessary in children as inadequate treatment may lead to progression of perception of pain and development of chronic pain in the future.
- Trial name
- NCT04535089
- Testing
- Dexmedetomidine injection, Lidocaine Iv
- Where
- Egypt
- Volunteers
- 64 people, healthy volunteers welcome
- Sponsor
- Zagazig University
Subarachnoid Hemorrhage, Cerebral Aneurysm
Amnesia After Surgery for Anterior Communicating Aneurysm： High Resolution Magnetic Resonance (MR) Imaging Findings
To clarify whether amnesia after treatment of anterior communicating aneurysm (ACoA)is related to infarcts caused by occlusion or damage of the perforating artery of the ACoA, we used 3.0-T 3D high resolution MR imaging to…
- Conditions
- Subarachnoid Hemorrhage, Cerebral Aneurysm, Amnesia
- Trial name
- NCT01919775
- Volunteers
- 14 people
- Sponsor
- Tohoku University
Stroke, Coronary Artery Disease
Cerebral Artery Stenosis, Coronary Artery Disease and Arrhythmia
There are many reports about the association of coronary artery disease (CAD) and cerebral artery stenosis (CAS), which had been proved to induce stroke and cognition decline after the revascularization including coronary bypass…
- Conditions
- Stroke, Coronary Artery Disease, Arrhythmia
- Trial name
- NCT00247533
- Testing
- Digital subtraction angiography and 24-hour simultaneous recorder of electrocardiograph
- Where
- Taiwan
- Volunteers
- 30 people
- Sponsor
- Far Eastern Memorial Hospital
Epilepsy
The Influence of SISCOM on Intracranial Electrode Implantation in Epilepsy Surgical Candidates
The aim of this study is to determine the role of SISCOM (see below) in aiding clinicians to manage epilepsy surgery candidates. SISCOM is already a routine component of pre-surgical epilepsy evaluation at Mayo Clinic.
- Trial name
- NCT00587951
- Where
- United States
- Volunteers
- 50 people
- Sponsor
- Mayo Clinic
Epilepsy in Children, Focal Epilepsy
Novel Network Analysis of Intracranial Stereoelectroencephalography
Epilepsy is a disorder of the brain which is associated with disabling seizures and affects 100,000 people under 25. Many children with epilepsy also have a learning disability or problems with development.
- Conditions
- Epilepsy in Children, Focal Epilepsy, Epilepsy Intractable, Epilepsy, Focal
- Trial name
- NNAIS (NCT03916848)
- Testing
- Combined Micro-Macro SEEG Electrodes
- Where
- United Kingdom
- Volunteers
- 20 people
- Sponsor
- Great Ormond Street Hospital for Children NHS Foundation Trust
Intracranial Embolism and Thrombosis, Postoperative Complications
TCD Detection of Gas and Solid Micro-Emboli in Patients Undergoing Coronary Artery Bypass Grafting (CABG): The Influence of Proximal Anastomosis Technique
The purpose of this study is to test the hypothesis that using three different techniques to anastomose coronary grafts to the aorta: partial occlusion, single cross clamp, or using the Heartstring anastomotic device, will change…
- Trial name
- NCT00294814
- Testing
- Proximal anastomosis using Heartstring anastomotic device
- Where
- Israel
- Volunteers
- 100 people
- Sponsor
- Rambam Health Care Campus
Carotid Artery Diseases, Stroke
Boston Scientific Embolic Protection, Inc. (EPI): A Carotid Stenting Trial for High-Risk Surgical Patients (BEACH)
The purpose of this study is to determine whether morbidity and mortality for high-risk surgical patients treated with the Carotid Wallstent in conjunction with the FilterWire EX and EZ System distal protection device will be…
- Conditions
- Carotid Artery Diseases, Stroke, Cerebral Arteriosclerosis
- Trial name
- BEACH (NCT00316108)
- Testing
- WALLSTENT® Endoprosthesis™
- Where
- 50 sites in United States
- Volunteers
- 747 people
- Sponsor
- Boston Scientific Corporation
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
Laparoscopic Surgery
A Comparative Study of Ventilation Strategies in Different Surgical Positions on Intracranial Pressure and Cerebral Blood Flow During Laparoscopic Surgery
The purpose of this clinical trial is to investigate the effects of laparoscopic surgery in the Trendelenburg and Reverse Trendelenburg positions, and variable tidal volume ventilation (V-VCV), pressure-regulated…
- Trial name
- NCT06805747
- Testing
- Variable tidal volume ventilation (V-VCV), Pressure-regulated volume-controlled ventilation (PRVC), Conventional volume-controlled ventilation (C-VCV)
- Where
- China
- Volunteers
- 240 people
- Sponsor
- Inner Mongolia Baogang Hospital
Cardiac Rhythm Disorders, Urological Disorders
Product Surveillance Registry
The purpose of the Registry is to provide continuing evaluation and periodic reporting of safety and effectiveness of Medtronic market-released products.
- Conditions
- Cardiac Rhythm Disorders, Urological Disorders, Neurological Disorders, Cardiovascular Disorders
- Trial name
- PSR (NCT01524276)
- Where
- 402 sites in United States, Argentina and 39 more
- Volunteers
- 100,000 people
- Sponsor
- Medtronic
Intracranial Arteriovenous Malformations
Functional Magnetic Resonance Imagine(fMRI)Navigation in Intracranial Arteriovenous Malformation Surgery
Little is known about the effect of fMRI navigation in the intracranial arteriovenous malformation surgery. The investigators aim to perform a multicenter prospective randomized single -blind clinical trial to assess the effect…
- Trial name
- FMRINAVMS (NCT01758211)
- Testing
- fMRI Navigation AVM resection, conventional resection
- Where
- China
- Volunteers
- 600 people
- Sponsor
- Beijing Tiantan Hospital
Intracranial Pressure
The Effect of Pneumoperitoneum on Intracranial Pressure in Pediatric Laparoscopic Surgery: Ultrasonographic Measurement of Optic Nerve Sheath Diameter
The pneumoperitoneum during laparoscopic surgery in pediatrics has the potential to cause an increase of intracranial pressure (ICP).
- Trial name
- NCT01840267
- Testing
- ultrasonographic measurement of optic nerve sheath diameter
- Where
- South Korea
- Volunteers
- 25 people
- Sponsor
- Yonsei University
Intracranial Aneurysm
The Helsinki Unruptured Intracranial Aneurysm Quality of Care Study
A research-initiated prospective cohort study with the aim to assess the effectivity, safety and long-term outcomes after surgical and endovascular treatment of unruptured intracranial aneurysms.
- Trial name
- HUIQE (NCT06147102)
- Testing
- Surgery, Endovascular
- Where
- Finland
- Volunteers
- 173 people
- Sponsor
- Helsinki University Central Hospital