Actively Recruiting

Phase Not Applicable
Age: 18Years - 55Years
All Genders
NCT05343598

Using Transcranial Magnetic Stimulation (TMS) to Understand Hallucinations in Schizophrenia

Led by Mclean Hospital · Updated on 2026-01-22

68

Participants Needed

1

Research Sites

263 weeks

Total Duration

On this page

Sponsors

M

Mclean Hospital

Lead Sponsor

B

Beth Israel Deaconess Medical Center

Collaborating Sponsor

AI-Summary

What this Trial Is About

This study uses a noninvasive technique called transcranial magnetic stimulation (TMS) to study how hallucinations work in schizophrenia. TMS is a noninvasive way of stimulating the brain, using a magnetic field to change activity in the brain. The magnetic field is produced by a coil that is held next to the scalp. In this study the investigators will be stimulating the brain to learn more about how TMS might improve these symptoms of schizophrenia.

CONDITIONS

Official Title

Using Transcranial Magnetic Stimulation (TMS) to Understand Hallucinations in Schizophrenia

Who Can Participate

Age: 18Years - 55Years
All Genders

Eligibility Criteria

Eligible

You may qualify if you...

  • Diagnosis of schizophrenia or schizoaffective disorder
Not Eligible

You will not qualify if you...

  • substance use disorder in past 3 months
  • ambidexterity
  • contraindications for TMS or MRI including :
  • history of neurological disorder
  • history of head trauma resulting in loss of consciousness
  • history of seizures or diagnosis of epilepsy or first degree relative family history of epilepsy
  • metal in brain or skull
  • implanted devices such as a pacemaker, medication pump, nerve stimulator or ventriculoperitoneal shunt
  • claustrophobic in MRI

AI-Screening

AI-Powered Screening

Complete this quick 3-step screening to check your eligibility

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Trial Site Locations

Total: 1 location

1

McLean Hospital

Belmont, Massachusetts, United States, 02478

Actively Recruiting

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Research Team

M

Mark Halko, PhD

CONTACT

How is the study designed?

Study Type

INTERVENTIONAL

Masking

QUADRUPLE

Allocation

RANDOMIZED

Model

PARALLEL

Primary Purpose

BASIC_SCIENCE

Number of Arms

2

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