Investigating Dynamic Interactions in Distributed Cognitive Control Networks
The purpose of this study is to investigate the brain activity associated with cognitive tasks (thinking, reasoning, remembering) in order to understand how the brain works during certain tasks and to improve treatment for diseases like dementia and attention deficit disorders. Cognitive (thinking) impairment may include poor memory function, poor attention span, or psychiatric disorders (ex: ADD, depression). The investigators are interested in the brain activity related to these issues, and want to investigate changes in brain activity while we record activity from specific areas of the brain. These recordings are in addition to clinical (routine or standard of care) recordings being performed to monitor for seizures and do not impact the clinical care.
Conditions:
🦠 Cognitive Impairment 🦠 Dementia 🦠 ADD 🦠 Depression
🗓️ Study Start (Actual) 27 March 2023
🗓️ Primary Completion (Estimated) 27 March 2027
✅ Study Completion (Estimated) 1 January 2028
👥 Enrollment (Estimated) 30
🔬 Study Type OBSERVATIONAL
📊 Phase N/A
Locations:
📍 Birmingham, Alabama, United States

📋 Eligibility Criteria

Description

    Inclusion Criteria:

    • * Eligible for surgery based on multi-disciplinary consensus review
    • * Have a diagnosis of medically-refractory epilepsy
    • * A minimum of 18 years of age
    • * Willingness to participate in the paradigms described in the protocol

    Exclusion Criteria:

    • * Inability to provide full and informed consent
    • * Age younger than 18
    • * Are not physically able to participate in study-related activities
    • * Major medical or surgical complication
Ages Eligible for Study: 18 Years to N/A (ADULT, OLDER_ADULT)
Sexes Eligible for Study: ALL
Accepts Healthy Volunteers: No

🗓️ Study Record Dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Registration Dates

  • First Submitted 7 June 2023
  • First Submitted that Met QC Criteria 28 June 2023
  • First Posted 3 July 2023

Study Record Updates

  • Last Update Submitted that Met QC Criteria 24 April 2024
  • Last Update Posted 26 April 2024
  • Last Verified April 2024