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Found 275 clinical trials
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Ketamine for the Treatment of Depression in Parkinson's Disease (KET-PD)

The main purpose of this study is to examine the efficacy and safety of a repeated dosing ketamine infusion paradigm compared to placebo in individuals with PD. A subset of participants in each arm will undergo baseline and post-treatment PET and fMRI scans, to examine whether changes in synaptic density …

depression
depressive disorder
hoehn and yahr scale
depressed mood
ketamine
  • 41 views
  • 07 Oct, 2022
  • 1 location
An Experimental Protocol for the Study of Brain Functional Magnetic Resonance Imaging in Female With Urgent Urinary Incontinence

, is beneficial to more in-depth understanding of its pathogenesis and treatment options. The Functional Magnetic Resonance Imaging provides a possibility for the study. Method / design:Taking

Accepts healthy volunteers
  • 1 views
  • 27 Feb, 2022
  • 1 location
Neurofeedback for Treatment Resistant Depression

The purpose of this study is to determine the clinical efficacy of real-time functional magnetic resonance imaging neurofeedback (rtfMRI-nf) training to increase the amygdala's response to

anhedonia
depressed
antidepressants
functional magnetic resonance imaging
  • 216 views
  • 24 Mar, 2022
  • 1 location
Mechanisms of Change in Cognitive Behavioral Therapy for Insomnia (CBTi) (CBTi)

-post treatment change in sleep, circadian rhythms, biomarkers, cognitive performance, and structural and functional magnetic resonance imaging scans (MRI).

cognitive behavioral therapy for insomnia
behavior therapy
  • 0 views
  • 14 Mar, 2022
  • 1 location
Individualized Closed Loop TMS for Working Memory Enhancement

The study is investigating working memory brain states by using transcranial magnetic stimulation (TMS) in combination with functional magnetic resonance imaging (fMRI). The study uses a novel

Accepts healthy volunteers
  • 0 views
  • 27 Dec, 2021
  • 1 location
Mechanisms for Restoration of Hypoglycemia Awareness

To assess if using the hypoglycemic clamp and functional magnetic resonance imaging (fMRI) scanning in hypoglycemia unaware and aware T1DM patients and healthy controls have showed distinct

Accepts healthy volunteers
  • 0 views
  • 21 Mar, 2022
  • 1 location
Deep Transcranial Magnetic Stimulation for the Treatment of Treatment Resistance Schizophrenia

magnetic resonance imaging and 1H-MRS) to investigate therapeutic efficacy of low-frequency deep transcranial magnetic stimulation on SZ patients symptoms,as well as to elucidate the correlation between

  • 0 views
  • 23 Sep, 2021
  • 1 location
In-depth Investigation of Brain Network Interactions (BNI)

proposed project will use recent advances in functional magnetic resonance imaging to delineate distributed brain networks within individuals, and use these network maps to guide selection of intracranial

  • 128 views
  • 04 Oct, 2022
  • 1 location
NeuroCognitive Bases of Tool Use

parietal lobe is unique to humans, and could play a central role in tool use. This project aims to study the neurocognitive bases of human tool use with functional Magnetic Resonance Imaging (fMRI), to

  • 0 views
  • 07 Aug, 2021
  • 1 location
Effects of Nicotine and Attention on Frequency Tuning in Auditory Cortex

functional magnetic resonance imaging (fMRI) to measure the selectivity of responses in auditory cortex to tones of various frequencies. The investigators will measure the effects of nicotine (administered

Accepts healthy volunteers
  • 0 views
  • 04 Oct, 2022
  • 1 location