Clinical trial Recruiting at 1 site Interventional Ages 18 and up

Neural basis of working memory in people with memory disorders

Official title: Neural Basis of Human Working Memory

Run by Vanderbilt University Medical Center · NCT07617506 · Data updated 2026-11-12

Researchers will test how brain activity during working memory tasks relates to memory problems by recording brain signals from depth electrodes during seizure monitoring.

Quick facts

Study typeInterventional
Ages18 Years and up
SexAll
Enrollment100 (estimated)
SponsorVanderbilt University Medical Center
Academic / other
Locations1 site (Nashville, Tennessee)
StatusRecruiting
StartedJune 4, 2025
Main results expectedApril 2027
Study endsApril 2027
Registry record updatedAugust 24, 2026
Trial IDNCT07617506 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Adults over 18 undergoing SEEG monitoring at Vanderbilt and able to complete the tasks in English.

Probably not a fit

Participants not showing memory-related brain activity changes or who discontinue participation may not receive a direct benefit.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

The study records neural activity associated with working memory using depth electrodes implanted for clinical seizure monitoring. It analyzes local field potentials and single neuron spikes during neurocognitive tasks, with some sessions including brain stimulation via depth electrodes. The goal is to better understand how memory works in health and memory disorders and to explore potential diagnostic and treatment avenues, including stimulation. The research is conducted at Vanderbilt University Medical Center with collaboration from the NIMH. Participants are adults undergoing SEEG monitoring, able to complete tasks and English-speaking.

Why it matters

Potential benefit: If successful, the work could lead to new ways to diagnose memory impairments and point toward stimulation-based treatments for memory disorders.

How similar studies have gone: Previous research using invasive monitoring and stimulation has provided insights into memory processes, but the specific neural basis of working memory with SEEG is still emerging.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Undergoing SEEG monitoring at Vanderbilt University Medical Center
* Age \>18
* English speaking

Exclusion Criteria:

* Age \<18
* Not able to complete questionnaires (unable to comprehend instructions or follow directions)

Where it's running

  • Vanderbilt University Medical Center
    Nashville, Tennessee, United States
    Recruiting

Study contacts

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.