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Found 8 clinical trials
Effects of Brain Stimulation on Cognition Oscillations and GABA Levels in Schizophrenia

The purpose of this study is to use a non-invasive brain stimulation technique, transcranial direct current stimulation (tDCS), to test a set of hypotheses about the role of the prefrontal cortex in behavioral and neural correlates of cognition in schizophrenia.

brain stimulation
schizoaffective disorder
clozapine
task performance
antipsychotics
  • 0 views
  • 19 Feb, 2024
Cerebellar tDCS in Children With Autism Spectrum Disorder

The purpose of this research study is to investigate whether tDCS to the cerebellum (specifically, the right crus I/II area of the cerebellum) of children and young adults with autism spectrum disorders (ASD) is safe and to examine its effects on some of the symptoms of ASD, such as repetitive …

autism
pervasive developmental disorder
transcranial direct current stimulation
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  • 19 Feb, 2024
Effects of Transcranial Direct Current Stimulation Associated With Cognitive Training in Alzheimer's Disease

Thus, the present study aims to investigate when (before, during or after) the tDCS should be applied to potentiate the effects of TCog in people with AD by comparing four protocols of application of neurostimulation associated with TCog.

mental state examination
cognitive disorder
mini-mental state examination
psychiatric disorder
behavioral symptoms
  • 0 views
  • 19 Feb, 2024
Effects of tDCS on Apraxia of Speech in Non-Fluent Primary Progressive Aphasia

This research project investigates the behavioral and neuromodulatory effects of transcranial direct current stimulation (tDCS) during language therapy in participants with nfvPPA over time. Anodal tDCS targeting the left inferior frontal gyrus (IFG) administered in combination with language therapy is expected to be more beneficial when compared to language therapy …

neurodegeneration
transcranial direct current stimulation
language testing
neurodegenerative disorder
language therapy
  • 0 views
  • 19 Feb, 2024
TDCS to Improve Motivation and Memory in Elderly (TIME)

The goal of the research is to explore the contribution of motivation to memory performance by modulating MCC connectivity with transcranial direct current stimulation (tDCS) to provide the first causal evidence that experimentally induced motivation can improve memory performance.

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  • 19 Feb, 2024
Cognitive Training and Brain Stimulation in Prodromal Alzheimer's Disease

The aim of this study is to investigate whether a tDCS-accompanied intensive cognitive training of working memory leads to performance improvement in individuals with prodromal Alzheimer's disease.

brain stimulation
cognitive impairment
transcranial direct current stimulation
mild cognitive impairment
prodromal alzheimer's disease
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  • 19 Feb, 2024
Individualized Brain Stimulation to Improve Mobility in Alzheimer's Disease

The objective of this study is to conduct a pilot, randomized sham-controlled trials to determine the feasibility and effects of a 10-session personalized tDCS intervention targeting the left dorsolateral prefrontal cortex on cognitive function, dual task standing and walking, and other metrics of mobility in 24 older adults with mild …

dementia
brain stimulation
cognitive impairment
transcranial direct current stimulation
mild cognitive impairment
  • 0 views
  • 19 Feb, 2024
Brain Connections for Arm Movement After Stroke

The purpose of this study is to use Transcranial Magnetic Stimulation (TMS) while subjects are making reaching movements in a robotic arm device in order to discover how different brain areas control movement before and after stroke and when these brain areas are most sensitive to TMS.

cardiovascular disease
transcranial magnetic stimulation
stroke
neurological disorder
  • 0 views
  • 19 Feb, 2024