Clinical trials: Subarachnoidal Hemorrhage
Intracranial Aneurysm, Subarachnoid Hemorrhage
CorPath® GRX Neuro Study
The primary objective of this study is to evaluate the effectiveness and safety of robotic-assisted endovascular embolization procedures compared to objective performance criteria for traditional, manual operation based on the…
- Conditions
- Intracranial Aneurysm, Subarachnoid Hemorrhage, Headache
- Trial name
- NCT04236856
- Testing
- Robotic Endovascular Procedure
- Where
- 10 sites in Australia, Austria and 4 more
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Siemens Healthineers Endovascular Robotics, Inc.
Subarachnoid Hemorrhage, Aneurysmal
Cerebral Autoregulation in Patients With Aneurysmal SubArachnoid Haemorrhage
The purpose is, in patients with aneurysmal subarachnoid haemorrhage in the early phase after ictus, to examine the following: 1.
- Trial name
- CASAH (NCT03987139)
- Testing
- Hypertension, Hyper- and hypoxia, Hyper- and hypocapnia
- Where
- Denmark
- Volunteers
- 45 people, healthy volunteers welcome
- Sponsor
- Copenhagen University Hospital, Rigshospitalet
Myocardial Infarction, Ischemic Stroke
Understanding the Role of Autoimmune Disorders on the Initial Presentation of Cardiovascular Disease
Autoimmune diseases are diseases in which inappropriate immune responses that have the capability of harming host cells play an important role.
- Conditions
- Myocardial Infarction, Ischemic Stroke, Stroke, Subarachnoid Haemorrhage
- Trial name
- NCT02062021
- Testing
- No intervention
- Where
- United Kingdom
- Volunteers
- 200,000 people, healthy volunteers welcome
- Sponsor
- University College, London
Meningitis, Encephalitis
The Effectiveness and Safety of Human Lumbar Puncture Assist Device (LPat)
The purpose of this study is to proof and investigate the effectiveness and safety of the invented device named "Human Lumbar Puncture Assist Device (LPat)" as an assist tool to be utilized to improve the success rate of…
- Conditions
- Meningitis, Encephalitis, Guillain-Barré, Subarachnoid Hemorrhage
- Trial name
- LPat (NCT03710278)
- Testing
- LPat Device
- Where
- United States
- Volunteers
- 5 people, healthy volunteers welcome
- Sponsor
- Spartanburg Regional Healthcare System
Heart Diseases, Cardiovascular Diseases
Risk Factors in the Initial Presentation of Specific Cardiovascular Disease Syndromes
Cardiovascular disease (CVD) is an important public health problem that affects millions of people worldwide. Associations between risk factors, such as smoking, dyslipidaemia or hypertension, and prevalent CVD are well…
- Conditions
- Heart Diseases, Cardiovascular Diseases, Acute Myocardial Infarction, Unstable Angina
- Trial name
- NCT01804439
- Volunteers
- 2,240,000 people, healthy volunteers welcome
- Sponsor
- University College, London
Subarachnoid Hemorrhage
Stellate Ganglion Block as Adjuvant Therapy to ca Channel Blocker
Aim of work: To evaluate the effect of stellate ganglion block in prevention of cerebrovascular spasm in traumatic subarachnoid hemorrhage Primary outcome: Asses changes of cerebral blood flow velocity by Trans cranial Doppler.
- Trial name
- NCT04100824
- Testing
- stellate ganglion block by transcranial doppler, Nimodipine
- Where
- Egypt
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Assiut University
Brain Injury, Coma, Cardiac Arrest (CA)
Prediction for Coma Recovery With Comaweb
The general objective of the comaScore project is to provide an external validation of the accuracy of the comaScore, a score derived from magnetic resonance imaging (MRI), to predict 1 year outcome of patients unresponsive to…
- Conditions
- Brain Injury, Coma, Cardiac Arrest (CA), Traumatic Brain Injury (TBI), Aneurysmal Subarachnoid Hemorrhages (aSAH)
- Trial name
- COMASCORE (NCT03874208)
- Testing
- MRI sequence, MRI
- Where
- France
- Volunteers
- 611 people, healthy volunteers welcome
- Sponsor
- Assistance Publique - Hôpitaux de Paris
Traumatic Brain Injury, Intracerebral Haemorrhage
The EBC Recovery Study
The purpose of this research study to find out if clinically unconscious acute brain injury patients that show brain activation to music and language on electroencephalogram (EEG) (bedside test) have better outcomes and wake up…
- Conditions
- Traumatic Brain Injury, Intracerebral Haemorrhage, Subarachnoid Haemorrhagic Stroke
- Trial name
- NCT04712591
- Testing
- Auditory stimuli
- Where
- 2 sites in United States
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- University of Miami
Abdominal Aortic Aneurysm, Coronary Heart Disease
Ethnicity and Onset of Cardiovascular Disease: A CALIBER Study
Specific cardiovascular diseases, such as stroke and heart attack, have been shown to vary by ethnic group. However, less is known about differences between ethnic groups and a wider range of cardiovascular diseases.
- Conditions
- Abdominal Aortic Aneurysm, Coronary Heart Disease, Sudden Cardiac Death, Intracerebral Haemorrhage
- Trial name
- NCT02176174
- Volunteers
- 1,068,318 people, healthy volunteers welcome
- Sponsor
- University College, London
Severe Traumatic Brain Injury, Subarachnoid Hemorrhage
Cortical Excitability in Patients With Severe Brain Injury
The aim of the study is to evaluate the cortical excitability in the severe brain injured patients. We hypothesize that: 1. There is a continuous decrease in intracortical inhibition from healthy subjects to awake patients with…
- Conditions
- Severe Traumatic Brain Injury, Subarachnoid Hemorrhage, Anoxic Brain Injury
- Trial name
- NCT00788723
- Testing
- Transcranial Magnetic Stimulation
- Where
- Denmark
- Volunteers
- 45 people, healthy volunteers welcome
- Sponsor
- University of Aarhus
Subarachnoid Hemorrhage, Aneurysmal, Cerebral Vasospasm
Magnesium Treating Subarachnoid Hemorrhage Vasospasm
A randomized clinical trial investigating magnesium sulphate ability to reduce risk of cerebral vasospasm after acute subarachnoid hemorrhage hence improving outcome particularly in haptoglobin 2-2 patients who are highly…
- Trial name
- MATSH-SHapE (NCT04613960)
- Testing
- Magnesium sulfate, normal saline
- Where
- Egypt
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- General Committee of Teaching Hospitals and Institutes, Egypt
Subarachnoid Hemorrhage, Aneurysmal
Investigate the Relationship Between Inflammatory and Coagulation in SAH CSF
Investigate the role of inflammasome and blood coagulation response in human cerebrospinal fluid after subarachnoid hemorrhage.
- Trial name
- NCT04938414
- Testing
- Lumbar puncture
- Where
- China
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Second Affiliated Hospital, Zhejiang University, School of Medicine
Intracranial Aneurysm, Subarachnoid Hemorrhage
Familial Intracranial Aneurysm Study II
The purposes of this study are to identify possible genes that may increase the risk of aneurysm development in the brain, and to determine the effect of environmental factors such as cigarette smoking and high blood pressure on…
- Trial name
- NCT00071565
- Where
- 16 sites in United States
- Volunteers
- 5,875 people, healthy volunteers welcome
- Sponsor
- University of Cincinnati
Abdominal Aortic Aneurysm, Coronary Heart Disease NOS
Social Deprivation and Initial Presentation of 12 Cardiovascular Diseases: a CALIBER Study
Study of heterogeneity in associations between social deprivation and the initial presentation of 12 cardiovascular diseases.
- Conditions
- Abdominal Aortic Aneurysm, Coronary Heart Disease NOS, Unheralded Corronary Death, Intracerebral Haemorrhage
- Trial name
- IP4 (NCT01937065)
- Testing
- No treatment
- Where
- United Kingdom
- Volunteers
- 1,937,360 people, healthy volunteers welcome
- Sponsor
- University College, London
SAH (Subarachnoid Hemorrhage), Cerebral Vasospasm
Acupuncture for Cerebral Vasospasm After Subarachnoid Hemorrhage
This study will evaluate acupuncture's effect of preventing vasospasm after SAH. A total of 80 participants will be recruited and will be randomized to a study group or a control group.
- Trial name
- NCT02275949
- Testing
- acupuncture, Electroacupuncture, Intradermal acupuncture
- Where
- South Korea
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Kyung Hee University Hospital at Gangdong
Traumatic Brain Injury, Subarachnoid Hemorrhage
Hyperpolarized 13C-pyruvate Metabolic MRI With Traumatic Brain Injury
The purpose of this study is to examine the safety and feasibility of using hyperpolarized metabolic MRI to study early brain metabolism changes in subjects presenting with head injury and suspected non-penetrating traumatic…
- Trial name
- NCT06103201
- Testing
- Hyperpolarized 13C-Pyruvate
- Where
- United States
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- University of Maryland, Baltimore
Aneurysmal Subarachnoid Hemorrhage, Cerebral Vasospasm
Nitric Oxide Consumption as a Predictor of Vasospasm in Subarachnoid Hemorrhage
The goal of this observational study is to understand if angiographic cerebral vasospasm (CV) can be predicted by levels of nitric oxide (NO) consumption in patients with aneurysmal subarachnoid hemorrhage (SAH).
- Trial name
- NCT07614906
- Where
- 2 sites in United States, Italy
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Massachusetts General Hospital
Subarachnoid Hemorrhage
Impact of Nimodipine on Sublingual Microcirculation in Patients With Hemorrhage - a Prospective Monocentric Observational Study
Nimodipine can increase Functional Capillary Density (FCD) as a parameter of the sublingual microcirculation in patients with subarachnoid hemorrhage (SAH) compared to patients without nimodipine.
- Trial name
- NCT04311840
- Where
- Czechia
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- University Hospital Hradec Kralove
Subarachnoid Hemorrhage
Constitution of Cerebrospinal Fluid and Blood Database/Specimen in Acute Stage of Subarachnoid Hemorrhage (aSAH) Patients
Neuropeptide Y (NPY) may play a major role in the pathophysiology of aneurysmal subarachnoid hemorrhage (aSAH). To investigate the correlation of NPY in cerebrospinal fluid (CSF) and blood (serum) and the neurological outcome in…
- Trial name
- NCT01292278
- Where
- Germany
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- University of Regensburg
Subarachnoid Hemorrhage, Terson Syndrome
The Pathogenesis of Terson Syndrome and the Role of CSF Tau / Amyloid-ß 40 and 42 in Patients With Aneurysmatic Subarachnoid Hemorrhage
Prospective clinical study to investigate the pathogenesis of Terson syndrome and the prognostic value of the CSF-biomarkers tau-protein and amyloid-β 40 and 42 in patients with aneurysmatic subarachnoid hemorrhage.
- Conditions
- Subarachnoid Hemorrhage, Terson Syndrome, CSF-proteines
- Trial name
- NCT02129010
- Where
- Switzerland
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Holger Joswig