Neurocognitive Disorder clinical trials at University of California Health
6 in progress, 4 open to eligible people
Brain Health Virtual Reality Study
open to eligible people ages 50-85
The Interventions for Brain Health Virtual Reality Study is a NIH-funded clinical research trial at the University of California San Diego (UCSD) Health under the supervision of the study principal investigator Dr. Judy Pa. The overarching goal of this trial is to use a novel virtual reality (VR) based intervention that simultaneously engages physical and cognitive activity aimed at improving brain health and cognition in older adults. The investigators will compare 3 types of interventions: physical activity, VR cognitive activity, and combined VR physical and cognitive activity over 16 weeks to evaluate physical and brain health changes.
at UCSD
Low Intensity Focused Ultrasound for Mild Cognitive Impairment and Mild Alzheimer's Disease
open to eligible people ages 50-90
The goal of this study is to investigate whether Low Intensity Focused Ultrasound Pulsation (LIFUP) targeting a part of the brain involved in memory will have an affect on brain activity and whether it may improve memory in people with Mild Cognitive Impairment and Mild Alzheimer's Disease. The main questions the study seeks to answer are: 1. Can LIFUP increase brain activity in the targeted area? 2. Can LIFUP improve memory in people with MCI and mild AD? 3. Can LIFUP improve connectivity of memory networks in the brain? Participants in this study will complete MRIs and memory testing, and receive Low Intensity Focused Ultrasound to a part of their brain involved in memory (the entorhinal cortex).
at UCLA
Blood Brain Barrier Dysfunction and Postoperative Neurocognitive Disorders
open to eligible people ages 65-75
Postoperative neurocognitive disorders (PND), which include postoperative delirium and both acute and longlasting neurocognitive deficits, are a significant public health problem, leading to a cascade of deleterious complications. Older adults are particularly at-risk of developing PND both in the short and long term. Although age is consistently reported as an important risk factor, the exact pathophysiology of PND remains poorly understood, but may include postsurgery-compromised blood brain barrier (BBB) function. This project proposes that perioperative BBB dysfunction is associated with measurable brain morphologic findings in cognitive control areas that can be discovered with non-invasive magnetic resonance imaging (MRI). Patients scheduled for surgery with an age range of 65-75 years of age, will participate in brain diffusion-weighted pseudo-continuous arterial spin labeling (DW-pCASL) and diffusion tensor imaging (DTI), cognitive assessments, and evaluation of a BBB marker from blood (at baseline, at two weeks, and at six months after surgery). All patients will have a brain scan (MRI) within before surgery and two weeks and six months after surgery. During this visit cognitive function will be assessed. Patients will also be asked to participate in a blood draw.
at UCLA
Postoperative Neurocognitive Disorders
open to eligible people ages 40-75
The purpose of this study is to examine the mechanisms of brain injury contributing to postoperative neurocognitive disorders (PNCD) in an at-risk population (obstructive sleep apnea (OSA)) undergoing surgery. The investigators will enroll 50 OSA patients scheduled for surgery. All patients will have a brain scan (fMRI) within five days before surgery and two days and six months after surgery. During this visit cognitive function will be assessed using the Wide Range Assessment of Memory and Learning (WRAML2) and Montreal Cognitive Assessment (MoCA) tests. Patients will also be asked to participate in a blood draw during the first 2 visits for fMRI (within five days of surgery and two days after surgery). The Confusion Assessment Method (CAM-S) test, will be used to examine postoperative delirium.
at UCLA
Brain Health Together: A Live-Streaming Group-Based Digital Program
Sorry, in progress, not accepting new patients
The purpose of this study is to develop and test a comprehensive Brain Health Together program for older adults living with cognitive decline.
at UCSF
Innovative Support for Patients with SARS-COV2 Infections (COVID-19) Registry (INSPIRE)
Sorry, in progress, not accepting new patients
The Innovative Support for Patients with SARS COV-2 Infections Registry (INSPIRE) study is a CDC-funded COVID-19 project to understand the long-term health outcomes in recently tested adults, both negative and positive, who have suspected COVID symptoms at the time of their test. Participants will complete short online surveys every 3 months for 18 months, share information about their health using a secure web-based platform, and are compensated for their time.
at UCLA UCSF
Our lead scientists for Neurocognitive Disorder research studies include Rajesh Kumar, Ph.D Susan Y Bookheimer, PhD Judy Pa.
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