Clinical trial Recruiting at 1 site Interventional Ages 21 to 70

Investigating brain circuits related to mood in humans

Official title: Intracranial Investigation of Neural Circuity Underlying Human Mood

Run by Baylor College of Medicine · NCT05871372 · Data updated 2026-11-12

This study is testing how brain activity relates to mood changes in people with depression and whether brain stimulation can help improve their mood.

Quick facts

Study typeInterventional
Ages21 Years to 70 Years
SexAll
Enrollment58 (estimated)
SponsorBaylor College of Medicine
Academic / other
Locations1 site (Houston, Texas)
StatusRecruiting
StartedJuly 3, 2023
Main results expectedMarch 2028
Study endsMarch 2028
Registry record updatedMarch 4, 2026
Trial IDNCT05871372 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates include adult patients with epilepsy undergoing intracranial seizure monitoring and patients enrolled in deep brain stimulation trials for depression.

Probably not a fit

Patients with mild mood disorders or those not undergoing intracranial procedures may not benefit from this study.

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

What this trial studies

This study aims to deepen the understanding of the neural mechanisms underlying depression by utilizing precise intracranial neural recordings in humans. It combines advanced modeling techniques with self-reported mood data and behavioral assessments to decode mood states and their neural correlates. The research includes a transdiagnostic approach to examine how depression affects behavior across various neurobiological dimensions. Additionally, the study explores the effects of brain stimulation on these neural dynamics to derive causal insights into mood modulation.

Why it matters

Potential benefit: If successful, this research could lead to more effective treatments for depression and related conditions by providing a clearer understanding of the brain's mood regulation mechanisms.

How similar studies have gone: While there have been studies exploring neural correlates of mood, this approach combining intracranial recordings with explainable AI is relatively novel and has not been extensively tested.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Epilepsy cohort: adult patients scheduled to undergo intracranial seizure monitoring who provide informed consent
* Depression cohort: patients enrolled in our DBS for depression trial

Where it's running

  • Baylor College of Medicine
    Houston, Texas, 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.