Search clinical trials for: transcranial Doppler

Total 4506 results

Central Institute of Psychiatry, Ranchi, India

Completed

Cerebral Hemodynamics With rTMS in Alcohol Dependence

Alcohol Dependence

India
Universitair Ziekenhuis Brussel

Completed

Transcranial Doppler in Multiple Sclerosis (TRADOMS)

Multiple Sclerosis

Belgium
Hillel Yaffe Medical Center

Unknown

Influence of Position on Detection of Patent Foramen Ovale by Simultaneous Transesophageal Echo and Transcranial Doppler

Patent Foramen Ovale

Israel
University Hospital, Grenoble
CIC Clinical Investigation Centre Grenoble

Completed

Transcranial Doppler on Admission of Patients With Mild to Moderate Traumatic Brain Injury (TCD)

Traumatic Brain Injury

France
Lund University

Completed

Factors Responsible for the Effectiveness of the Lund De-airing Technique

Complication of Surgical Procedure

Sweden
University of Debrecen

Completed

The Effect of Sevoflurane on Cerebral CO2 Sensitivity and Systemic Arteries

Sevoflurane Anesthesia

Hungary
Henry Ford Health System

Unknown

Clevidipine for Vasospasm After Subarachnoid Hemorrhage (SAH) (CLEVAS)

Subarachnoid Hemorrhage | Vasospasm, Intracranial | Cerebral Aneurysm

United States
Lund University

Completed

CO2 Versus Lund De-airing Technique in Heart Surgery

Aortic Valve Disorder
Johannes Gutenberg University Mainz

Completed

Dynamic and Static Autoregulation After Brain Injury

TBI (Traumatic Brain Injury) | Intracranial Hemorrhages | Acute Brain Injuries

Germany
University Hospital, Motol

Unknown

Prediction of Carotid Occlusion Intolerance by Transcranial Doppler Evaluation in Patients Undergoing Carotid Artery Stenting With Proximal Flow Arrest Protection System.

Carotid Occlusion Intolerance

Czech Republic
Huashan Hospital

Completed

Cerebral Blood Perfusion Changes After General Anesthesia for Craniotomy

Brain Neoplasms | Surgery | Hyperemia

China
University of Helsinki
GE Healthcare

Completed

Neuromonitoring of Hepatic Encephalopathy

Liver Failure, Acute | Hepatic Encephalopathy

Finland
Northumbria University

Completed

Cognitive and Cerebral Blood Flow Effects of Vitamin C

Cognition | Endothelial Function

United Kingdom
Assistance Publique - Hôpitaux de Paris

Completed

Impact of Cranioplasty On Cerebral Perfusion (CCP)

Infarction, Middle Cerebral Artery | Subarachnoid Haemorrhage | Head Injuries | Intra-cerebral Haemorrhage | Cerebral Thrombosis

France
Johannes Gutenberg University Mainz

Completed

Influence Continuous Veno-venous Hemodialysis the Autoregulation (dARICUCVVH)

Acute Renal Failure

Germany
Johannes Gutenberg University Mainz

Completed

Cerebrovascular Autoregulation During Sepsis

Sepsis | Delirium

Germany
Peking Union Medical College Hospital

Unknown

Accuracy of TCD Monitoring in Predicting Cerebral Hyperperfusion Syndrome After Carotid Endarterectomy

Carotid Stenosis | Blood Pressure | Cerebral Hyperperfusion Syndrome

China
Acorda Therapeutics

Completed

Pharmacokinetics (PK) of Dalfampridine-ER 7.5 mg BID in Healthy Volunteers and Subjects With Mild or Moderate Renal Impairment

Renal Insufficiency

United States
Manon Gantenbein
Centre Hospitalier du Luxembourg

Completed

Nutrition and Physical Activity in Patients With Cerebrovascular Disease (ALVINA)

Cerebrovascular Disorders

Luxembourg
Ottawa Heart Institute Research Corporation
Edwards Lifesciences

Completed

Transcranial Doppler (TCD) Assessment During Early Anti-thrombotic Therapy After Bioprosthetic Aortic Valve Replacement (Tissue-Valve)

Aortic Valve Disease

Canada
Instituto Nacional de Ciencias Medicas y Nutricion...
National Council of Science and Technology, Mexico; Secretaria de Salud, Mexico

Completed

Cerebrovascular Reactivity in Hepatic Encephalopathy

Hepatic Encephalopathy

Mexico
UMC Utrecht

Unknown

Platelet Reactivity and MES During CEA

Myocardial Infarction | Ischemic Stroke | Carotid Artery Stenosis | Aspirin Resistance

Netherlands
All India Institute of Medical Sciences, New Delhi

Unknown

Cerebral Blood Circulation in Patients With Posterior Fossa Brain Tumor

Brain Tumor

India
University Health Network, Toronto

Terminated

Carbon Dioxide Insufflation on Cerebral Microemboli

Cardiovascular Disease | Cognitive Decline | Mitral Valve Repair | Cerebral Microemboli

Canada
Samsung Medical Center

Completed

Identification the Cause of Silent Cerebral infarctiON in Healthy Subjects (ICONS) (ICONS)

Cerebral Infarction

Korea, Republic of
Inje University
Korea Otsuka Pharmaceutical Co., Ltd.

Completed

Effect of Cilostazol in the Acute Lacunar Infarction Based on Pulsatility Index of Transcranial Doppler (ECLIPse)

Cerebral Infarction

Korea, Republic of
Institut d'Anesthesiologie des Alpes Maritimes

Completed

Transcranial Doppler Ultrasonography and Brain Death

Brain Dead

France
Rijnstate Hospital

Completed

Regulation of Intracerebral Pressure During Electroconvulsive Therapy

Depression | Intracranial Pressure

Netherlands
R&D Cardiologie

Completed

Platelet Inhibition and Transcranial Doppler (TCD)-Detected Microemboli During and After Carotid Artery Stenting (CAS) in Asymptomatic Patients Prior to Cardiac Surgery (IMPACT)

Carotid Stenosis

Netherlands
National Taiwan University Hospital
National Science Council, Taiwan

Unknown

The Prediction of Intracranial Pressure and Clinical Outcome by Transcranial Doppler in Neurocritical Patients

Ischemic Stroke | Brain Tumor | Subarachnoid Hemorrhage | Head Injury | Intracerebral Hemorrhage | Hydrocephalus

Taiwan
Universidad Autonoma de San Luis Potosí

Suspended

Transcranial Doppler Measurement and Prognosis in Moderate Head Injury

Head Injury

Mexico
University of Arkansas
National Institute of Neurological Disorders and Stroke (NINDS)

Completed

Regulation of Cerebral Blood Flow in Very Low Birth Weight Infants

Infant, Premature, Diseases | Cerebral Hemorrhage | Infant, Very Low Birth Weight

United States
ImaRx Therapeutics

Terminated

Transcranial Ultrasound in Clinical SONothrombolysis (TUCSON)

Acute Ischemic Stroke

United States, France
ImaRx Therapeutics

Terminated

Microbubble-Enhanced Clotbust Treatment of Acute Ischemic Stroke

Acute Ischemic Stroke
Rambam Health Care Campus

Unknown

TCD Detection of Gas and Solid Micro-Emboli in Patients Undergoing Coronary Artery Bypass Grafting (CABG): The Influence of Proximal Anastomosis Technique

Postoperative Complications | Intracranial Embolism and Thrombosis

Israel
Danish Headache Center

Completed

Hemodynamic and Headache-Inducing Effect of Intravenous Vasoactive Intestinal Peptide in Migraineurs

Migraine | Headache | Ultrasonography, Doppler, Transcranial | Vasoactive Intestinal Peptide

Denmark
I.R.C.C.S. Fondazione Santa Lucia

Not yet recruiting

Effects of Cerebellar tACS-iTBS in Ataxia (EtABeta)

Ataxia
VA Palo Alto Health Care System
National Institute on Alcohol Abuse and Alcoholism (NIAAA); Stanford University

Not yet recruiting

Developing Functional Connectivity-Guided TMS for Alcohol Use Disorder

Drinking Behavior | Alcoholism | Alcohol Use Disorder | Alcohol Abuse | Drinking Problem

United States
Masaryk University

Recruiting

Effect of Speech Therapy in Combination With Non-invasive Brain Stimulation on Speech of Patients With Parkinson's Disease

Parkinson Disease

Czechia
The First Affiliated Hospital with Nanjing Medical...

Not yet recruiting

Effect of Repetitive Transcranial Magnetic Stimulation on Neurological Recovery in Patients With Ischaemic Stroke

Stroke Ischemic

China
The First Affiliated Hospital with Nanjing Medical...

Not yet recruiting

The Efficacy and Mechanism of SMA+M1 Repetitive Transcranial Magnetic Stimulation on Freezing of Gait in PD

Parkinson Disease
Antalya Training and Research Hospital

Recruiting

Doppler Evaluation of Ultrasound-guided Pectointercostal Fascial Plane Block in Cardiac Surgery

Cardiovascular Surgery

Turkey
The First Affiliated Hospital of Soochow University
Soochow University

Recruiting

Repeated Transcranial Magnetic Stimulation Relieve Chronic Visceral Pain in IBS

Irritable Bowel Syndrome | Functional Magnetic Resonance Imaging | Repetitive Transcranial Magnetic Stimulation | Chronic Visceral Pain

China
National Taiwan University Hospital

Not yet recruiting

High-definition Transcranial Electrical Stimulation for Upper Extremity Rehabilitation

Stroke

Taiwan
The University of Hong Kong

Not yet recruiting

The Effect of TPS on Cognitive Functions in Older Adults With MCI

Mild Cognitive Impairment
The Hong Kong Polytechnic University

Recruiting

Vulnerability Markers for Depression

Healthy | Major Depressive Disorder | Major Depressive Disorder Remission

Hong Kong
Assiut University

Recruiting

Fetal Renal Artery Doppler in Patients With Preeclampsia

Preeclampsia

Egypt
University of Chile
Agencia Nacional de Investigación y Desarrollo

Not yet recruiting

Optimal Therapeutic Dose of tDCS for Functional Upper Limb Recovery in People With Stroke

Stroke | Neurologic Deficits
The Hong Kong Polytechnic University
Health and Medical Research Fund

Recruiting

Intermittent Theta-burst Stimulation for Major Depression: an Intensity-response Study

Depression, Unipolar

Hong Kong
Centre Hospitalier du Rouvray
University Hospital, Rouen; Centre Hospitalier Sainte Anne, Paris

Not yet recruiting

Clinical, Cognitive and Neural Effects of Potentiation of ECT by rTMS in Treatment-Resistant Depression (STIMAGNECT2)

Major Depressive Disorder

Search clinical trials for: transcranial Doppler

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