Neuromodulation and fMRI in Neurodegenerative Diseases Study (NCT06873750) | Clinical Trial Compass
Not Yet RecruitingNot Applicable
Neuromodulation and fMRI in Neurodegenerative Diseases Study
30 participantsStarted 2026-06-01
Plain-language summary
In addition to neuronal loss, dysfunction in brain network connectivity has been identified as a correlate of cognitive deficits in neurodegenerative and post-traumatic brain injury states. Transcranial alternating current stimulation (tACS) has been suggested as a promising, non-invasive, method of normalizing network connectivity and hence improving cognition, notably memory. This study will examine the efficacy of tACS at improving working memory performance in patients with neurodegeneration and its correlation to changes in network connectivity, based on functional magnetic resonance imaging (fMRI) and electroencephalography (EEG) imaging data.
Who can participate
Age range
25 Years
Sex
ALL
See this in plain English?
AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.
Inclusion criteria
. Be at least 25 years of age;
. Have no contraindications to MRI
. Have received 8 or more years of formal education
. Be fluent in English
. Cohort a. must be followed at Sunnybrook Health Sciences Center
Exclusion criteria
. Have any contraindications to MRI
. Be pregnancy
Questions worth asking your doctor
Bring these to your next appointment. They're a starting point for a shared conversation — not a sign you qualify or a recommendation to enrol.
1Based on my diagnosis and history, is this trial worth exploring for me — or is there a standard treatment we should try first?
2What does this trial's phase tell us about how much is already known about its safety and benefit?
3What would taking part actually involve for me — visits, tests, time, and travel?
4What are the known and possible risks or side effects I should weigh, and how would they be monitored?
5If this trial isn't the right fit, what other options or trials would you suggest I look into?
Generated to help you prepare — always confirm anything about your own eligibility and care with the study team and your doctor.
Questions for the trial coordinator
The trial coordinator is the person who runs the study day to day. These cover the practical side — logistics, costs, and what taking part would actually mean for your life. The study team confirms whether you meet the criteria; these are questions to ask, not a sign you qualify.
1What does taking part actually involve week to week — how many visits, where, and how long does each one take?
2What costs are covered by the study, and what might I have to pay for myself, including travel, parking, or time off work?
3What happens during screening, and what happens if the study team confirms I don't meet the criteria after those tests?
4Who pays for the scans, blood work, and other tests the trial requires — the study, my insurance, or me?
5How will being in the trial affect my regular care, and will my own doctor stay informed and involved?
6Can I leave the trial at any point if I change my mind, and what would happen to my care if I do?
A starting point for the conversation — always confirm anything about your own eligibility, costs, and care with the study team and your doctor.
What they're measuring
1
Assessment of cognitive benefits post tACS intervention
. Have any major comorbid medical conditions (as determined by investigators - e.g., comorbid neurological diseases, uncontrolled hypertension or diabetes, malignancy) or major comorbid psychiatric conditions (as determined by investigators - e.g., schizophrenia or bipolar disorder)