Behavioral variant of frontotemporal dementia

This study aims to find the best cutoff values for key Alzheimer's-related proteins in spinal fluid and blood to improve diagnostic accuracy. Researchers will compare results from Alzheimer's patients, those with mild memory problems, people with other dementias, and healthy olde…

This study is testing a new blood test called the AD-seeds-detector that looks for specific protein clumps linked to Alzheimer's disease. Researchers will compare the test results from 1,500 people aged 55-75, including those with Alzheimer's, other dementias, and healthy individ…

This study tests a non-invasive brain stimulation technique called temporal interference stimulation (TIS) to see if it can improve cognitive function in people with mild cognitive impairment or early Alzheimer's disease. Sixty participants will receive either real TIS or a sham …

This study tests whether the antidepressant vortioxetine can improve mood symptoms and thinking abilities in people with early-stage behavioral variant frontotemporal dementia (bvFTD). Participants will take the medication for 12 weeks and undergo brain scans and memory tests bef…

This study is testing whether a safe, non-invasive brain stimulation technique called rTMS can help people with frontotemporal dementia (FTLD) or those at risk. 120 participants will receive either real or placebo stimulation for 2 weeks, then all will get real stimulation. Resea…

This long-term study follows people with or at genetic risk for frontotemporal lobar degeneration (FTLD), a group of brain disorders that cause changes in behavior, language, and movement. Researchers will use brain scans, memory tests, and blood samples to measure how the diseas…

This study examines whether a person's personality traits before they got sick are linked to the thinking and behavior problems seen in certain brain disorders. Researchers will ask caregivers about the patient's personality from the 10 years before the illness started. The goal …

This study looks at how social and emotional thinking skills relate to everyday behavior in people with Alzheimer's disease and similar conditions. Researchers will give 120 participants tests of social cognition and ask their study partners to complete behavior checklists. They …

This study looks at how well people with frontotemporal dementia or Alzheimer's disease can recognize emotions in others and how aware they are of their own performance. Researchers will ask 34 participants (ages 50-80) to complete computer tasks and confidence ratings. The goal …