Schizophrenia Disorders study: Intracranial electrodes vs TMS
Official title Brain Stimulation to the Hippocampus in Schizophrenia
ClinicalTrials.gov ID: NCT07010614
What this study is testing
- What it's testing
- The study wants to see if targeted transcranial magnetic stimulation (TMS) can alter brain activity in the hippocampus, which may help understand and treat schizophrenia.
- Who it's for
- Adults diagnosed with schizophrenia.
- What's involved
- Participants will receive TMS sessions that are guided by brain imaging to focus on the hippocampus, along with related tests and visits.
A plain-language read of the study's public ClinicalTrials.gov listing. The study team confirms the details.
Who can take part
Ages 18 to 65. Healthy volunteers may be eligible.
You may be able to join if
- Men and women, ages 18 to 65 years
- Medically intractable epilepsy requiring phase II monitoring (intracranial EEG arms only)
- DSM-V diagnosis of schizophrenia spectrum Axis I disorders including delusional disorder, brief psychotic disorder, schizophreniform disorder...
- Must have intellectual capacity to ensure adequate comprehension of the study and potential risks involved in order to provide informed consent
- No current or history of major neurological disorders other than epilepsy.
You likely can't join if
- DSM5 diagnosis of intellectual disability
- Significant head injury
- Active suicidal ideation or history of suicide attempt within the past 1 year.
- Medical illness affecting brain structure or function, or other uncontrolled or unstable medical condition.
- Pregnancy or postpartum (\<6 weeks after delivery or miscarriage)
- Inability to provide informed consent
See the full eligibility criteria
- Men and women, ages 18 to 65 years
- Medically intractable epilepsy requiring phase II monitoring (intracranial EEG arms only)
- DSM-V diagnosis of schizophrenia spectrum Axis I disorders including delusional disorder, brief psychotic disorder, schizophreniform disorder, schizophrenia, schizoaffective disorder (non-invasive TMS-EEG arms only).
- Must have intellectual capacity to ensure adequate comprehension of the study and potential risks involved in order to provide informed consent
- No current or history of major neurological disorders other than epilepsy.
- DSM5 diagnosis of intellectual disability
- Significant head injury
- Active suicidal ideation or history of suicide attempt within the past 1 year.
- Medical illness affecting brain structure or function, or other uncontrolled or unstable medical condition.
- Pregnancy or postpartum (\<6 weeks after delivery or miscarriage)
- Inability to provide informed consent
- Active substance abuse other than alcohol or cannabis within the past 1 year
- Psychotic illness with a temporal relation to substance use or head injury
- Those with a contraindication for MRIs or TMS (e.g. implanted metal).
The study team makes the final eligibility decision.
Where it is enrolling
- Stanford, California, United States
Questions & answers
Do participants get paid in this trial?
This listing doesn't specify compensation. Many trials still reimburse travel or offer a stipend, so it's worth asking the study team when you connect.
Is it free to join, and do I need insurance?
Searching and applying through BridgeMD is free. In clinical trials the study-related treatment and visits are generally provided at no cost to you. You usually don't need insurance to take part, but confirm specifics with the study team.
How long does this study last?
The listing doesn't state an exact length. The study team walks you through the schedule and number of visits before you decide to enroll.
Who can join this trial?
This study is enrolling all sexes, 18 years to 65 years. Healthy volunteers may be eligible. The study team makes the final eligibility decision.
Where is this trial taking place?
This study is enrolling now at Stanford, California, United States. Enter your location above to see the nearest enrolling site and check your eligibility.
Explore other conditions
BridgeMD is an information and trial-matching tool that is independent of the study sponsor. Details come from ClinicalTrials.gov. The study team decides eligibility, and your own doctor gives medical advice.