Clinical trials: Vascular Neurocognitive Disorder
Stroke, Dyslexia, Acquired
Neurofeedback Intervention for Reading Deficits in Subacute Stroke
The overall goal of this project is to advance a biologically-based approach to treatment of reading disorders after stroke, which will expand the limits of cognitive rehabilitation.
- Trial name
- ReadingNFB (NCT04875936)
- Testing
- Motor Imagery and Real-Time fMRI Neurofeedback
- Where
- United States
- Volunteers
- 28 people, healthy volunteers welcome
- Sponsor
- Kessler Foundation
Cerebral Amyloid Angiopathy, Intracranial Hemorrhages
Multimodal Biomarkers for Diagnosis and Prognosis in CAA
By combination of plasma (Aβ40, Aβ42, total tau, and phosphorylated tau, etc.), genetic (ApoE ε2 or ε4 allele), MRI (cerebral perfusion, microbleeds, cortical superficial siderosis, enlarged perivascular space, etc.) and PET…
- Conditions
- Cerebral Amyloid Angiopathy, Intracranial Hemorrhages, Alzheimer Disease
- Trial name
- CAA (NCT03969732)
- Testing
- 1. amyloid PET；2. T807 PET
- Where
- Taiwan
- Volunteers
- 240 people, healthy volunteers welcome
- Sponsor
- National Taiwan University Hospital
Vascular Dementia
Efficacy and Safety of Donepezil Hydrochloride (Aricept) in Vascular Dementia
The purpose of this study is to examine the efficacy and safety of cholinesterase inhibitor (donepezil hydrochloride) Aricept in patients with vascular dementia (VaD).
- Trial name
- NCT00165763
- Testing
- donepezil hydrochloride (Aricept)
- Where
- 2 sites in Philippines
- Volunteers
- 36 people
- Sponsor
- Eisai Inc.
Meningioma, Radiation Toxicity
Neurocognitive Impact of Different Irradiation Modalities for Patients With Grade I-II Skull Base Meningioma:
For the purpose of this research, investigator will constitute several cohorts of patients, treated either by intensity-modulated radiotherapy, stereotactic radiotherapy or proton-therapy.
- Trial name
- CANCER-COG (NCT06036706)
- Testing
- Normo-fractionated intensity-modulated brain irradiation with or without stereotactic positioning, Hypo-fractionated stereotactic brain irradiation, Normo-fractionated proton therapy brain irradiation
- Where
- 3 sites in France
- Volunteers
- 108 people
- Sponsor
- Centre Francois Baclesse
Cerebral Small Vessel Diseases, Retinopathy
Cognitive Impairment, Retinopathy, and Cerebrovascular Lesions in the Elderly
The CIRCLE study is a single-center prospective observational study that enrolled individuals with cerebral small vessel disease (SVD), while free of known dementia or stroke (both cerebral infarction and hemorrhage).
- Conditions
- Cerebral Small Vessel Diseases, Retinopathy, Cognitive Dysfunction
- Trial name
- CIRCLE (NCT03542734)
- Testing
- multimodal magnetic resonance imaging
- Where
- China
- Volunteers
- 1,000 people, healthy volunteers welcome
- Sponsor
- Second Affiliated Hospital, Zhejiang University, School of Medicine
Stroke, Stroke Sequelae
TDCS to Improve Post-Stroke Cognitive Impairment
The investigators will conduct a randomized, double-blinded, sham-controlled trial of approximately 60 patients with minor stroke and post-stroke mild cognitive impairment (psMCI).
- Conditions
- Stroke, Stroke Sequelae, Cognitive Impairment
- Trial name
- TIPSCI (NCT05195398)
- Testing
- Anodal transcranial Direct Current Stimulation (A-tDCS)
- Where
- United States
- Volunteers
- 60 people
- Sponsor
- Johns Hopkins University
Atherosclerosis
18F-Flutemetamol and Plaque Vulnerability
Rationale: Amyloid beta (Ab) is mainly known for its role in Alzheimer's disease (AD) pathology. However, Ab seems not only to be involved in AD pathology, but also in atherosclerosis, which might explain the remarkable…
- Trial name
- NCT03291093
- Testing
- 18F-Flutemetamol PET/MRI
- Where
- Netherlands
- Volunteers
- 25 people
- Sponsor
- Maastricht University Medical Center
Neurologic Disorder, Disorder of Consciousness
Prognostic Factors to Regain Consciousness
The study aims to identify factors that predict the medium and long-term outcome of patients with disorders of consciousness (DOC) undergoing early neurological rehabilitation.
- Conditions
- Neurologic Disorder, Disorder of Consciousness, Traumatic Brain Injury, Stroke
- Trial name
- NCT04445649
- Testing
- Coma-Recovery-Scale-Revised (CRS-R)
- Where
- Germany
- Volunteers
- 130 people
- Sponsor
- BDH-Klinik Hessisch Oldendorf
Periodic Limb Movement Disorder, Cerebral Small Vessel Diseases
Periodic Limb Movement Syndrome in Patients With Cerebral Small Vessel Disease.
Patients from 60 to 75 years old diagnosed with cerebral small vessel disease with no history of symptomatic stroke, brain tumor, traumatic brain injury, seizures and neurodegenerative or mental disorder will undergo overnight…
- Conditions
- Periodic Limb Movement Disorder, Cerebral Small Vessel Diseases, Cognitive Dysfunction
- Trial name
- NCT04569643
- Testing
- Actigraphy, Cardiorespiratory monitoring, Neuroimaging
- Where
- Russia
- Volunteers
- 76 people
- Sponsor
- I.M. Sechenov First Moscow State Medical University
Prediabetic State, Insulin Resistance
Macronutrient Effects on Alzheimer's Disease (MEAL-2)
This study compares the effects of a one-month diet high in saturated fat (SF), glycemic index (GI), and salt (Na+) to a diet low in these nutritional parameters on memory and other cognitive functions, on MRI measures of brain…
- Conditions
- Prediabetic State, Insulin Resistance, Middle Age, Prehypertension
- Trial name
- MEAL-2 (NCT02463084)
- Testing
- Low Diet, High Diet
- Where
- United States
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Wake Forest University Health Sciences
Stroke, Silent Cerebral Infarction
Intervention With Cerebral Embolic Protection in TEVAR: Gaseous Protection
Vascular brain infarction (VBI) occurs in 67% of patients undergoing TEVAR. Overt stroke occurs in 13% of these patients and 88% of patients suffer from neurocognitive impairment.
- Conditions
- Stroke, Silent Cerebral Infarction, Neurocognitive Dysfunction, Vascular Brain Injury
- Trial name
- INTERCEPT:GP (NCT03886675)
- Testing
- CO2 flushing, Saline flushing
- Where
- United Kingdom
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Imperial College London
Stroke, Psychological Distress
Wellbeing After Stroke (WAterS): Supporting Adjustment and Wellbeing After Stroke
Stroke survivors face a range of mental health challenges adjusting post-stroke. There is a lack of treatment options and clinical psychologist workforce to deliver support.
- Conditions
- Stroke, Psychological Distress, Cognitive Dysfunction, Communication Disorders
- Trial name
- WAterS (NCT04655937)
- Testing
- Acceptance and Commitment Therapy
- Where
- United Kingdom
- Volunteers
- 20 people
- Sponsor
- University of Manchester
Alzheimer Disease, Parkinson Disease
Validation and Standardization of a Battery Evaluation of the Socio-emotional Functions in Various Neurological Pathologies
The role of disorders of socio-emotional processes in cerebral diseases such as Alzheimer's disease, frontal temporal dementia, Parkinson's disease, Huntington's disease, traumatic brain injury, stroke, focal lesions, has been…
- Conditions
- Alzheimer Disease, Parkinson Disease, Frontal Dementia, Huntington Disease
- Trial name
- GREFEXII (NCT03052712)
- Testing
- social cognition
- Where
- France
- Volunteers
- 44 people, healthy volunteers welcome
- Sponsor
- Centre Hospitalier Universitaire, Amiens
Cognitive Ability, General, High Blood Pressure
Assessing the Impact of Calcium Channel Blockers on COGnitive Function in the Very Elderly (AI-COG)
Older adults are at increased risk of high blood pressure and cognitive decline. High blood pressure itself also increases risk of cognitive decline.
- Trial name
- NCT01868165
- Where
- 7 sites in United Kingdom
- Volunteers
- 337 people
- Sponsor
- Imperial College London
Consciousness Disorders, Disorders of Consciousness Due to Severe Brain Injury
Promoting Recovery After Brain Injury Using Focused Ultrasound
The overall aim of this study is to develop an intervention that can help recovery in patients surviving severe brain injury but failing to fully recover.
- Trial name
- ReBOUND (NCT07277309)
- Testing
- Low-intensity focused ultrasound
- Where
- 2 sites in United States
- Volunteers
- 36 people
- Sponsor
- Massachusetts General Hospital
Healthy, Brain Insulin Sensitivity
Long-Term Effects of Walnut Consumption on Brain Function
Rationale: Healthy foods, including mixed nuts, may improve brain function, which is essential for cognitive and metabolic health, and may contribute to improved food intake regulation.
- Conditions
- Healthy, Brain Insulin Sensitivity, Cerebral Blood Flow, Brain Vascular Function
- Trial name
- WalBrain (NCT07422220)
- Testing
- Walnuts
- Where
- Netherlands
- Volunteers
- 55 people, healthy volunteers welcome
- Sponsor
- Maastricht University Medical Center
Stroke, Guillain-Barre Syndrome
Artificial Intelligence-powered Virtual Assistant for Emergency Triage in Neurology
This study examines the use of an AI-powered virtual assistant for quickly identifying and handling neurological emergencies, particularly in places with limited medical resources.
- Conditions
- Stroke, Guillain-Barre Syndrome, Facial Palsy, Migraine
- Trial name
- AIDEN (NCT06334796)
- Testing
- Virtual Assistant
- Where
- Argentina
- Volunteers
- 10 people
- Sponsor
- Fundación para la Lucha contra las Enfermedades Neurológicas de la Infancia
Stroke, TBI
Characterization of the DELPhI System in Assessing Brain's Functionality in Different Neurological Disorders
We use Transcranial magnetic stimulation (TMS), combined with simultaneous registration of electroencephalograph (EEG),for examining human cortical functionality.
- Conditions
- Stroke, TBI, Fibromyalgia, PDD
- Trial name
- NCT03832413
- Testing
- DELPhI (TMS-EEG analysis)
- Where
- Israel
- Volunteers
- 193 people, healthy volunteers welcome
- Sponsor
- QuantalX Neuroscience
Postoperative Delirium, Postoperative Stroke
Impact of Personalised Cardiac Anaesthesia and Cerebral Autoregulation on Neurological Outcomes in Patients Undergoing Cardiac Surgery
This international, multicentre prospective cohort study will assess whether perioperative duration and magnitude of mean arterial pressure (MAP) outside of an individual's cerebral autoregulation (CA) limits using near-infrared…
- Conditions
- Postoperative Delirium, Postoperative Stroke, Postoperative Cognitive Dysfunction
- Trial name
- PRECISION (NCT05595954)
- Testing
- Preoperative data collection, Intraoperative NIRS, Intraoperative TCD
- Where
- 4 sites in Switzerland, United Kingdom
- Volunteers
- 500 people
- Sponsor
- University Hospital, Basel, Switzerland
Stroke, Cognitive Impairment
Cognitive Rehabilitation and Galantamine for Post Stroke Cognitive Impairment
The investigators would like to conduct a double blind placebo-controlled prospective study to show the impact of a treatment combining a specific cognitive rehabilitation program and acetylcholinesterase inhibitors on executive…
- Trial name
- COGICRehab (NCT01508494)
- Testing
- Galantamine
- Where
- France
- Volunteers
- 47 people
- Sponsor
- Institut National de la Santé Et de la Recherche Médicale, France