A Study on the Brain Mechanism of cTBS in Improving Medication-resistant Auditory Hallucinations … (NCT05039489) | Clinical Trial Compass
CompletedNot Applicable
A Study on the Brain Mechanism of cTBS in Improving Medication-resistant Auditory Hallucinations in Schizophrenia
China200 participantsStarted 2021-09-09
Plain-language summary
This study is dedicated to exploring the brain mechanism of medication-resistant auditory hallucinations and developing effective treatment methods for them by using both cross-sectional and longitudinal designs. The continuous theta burst stimulation(cTBS) treatment mode, with the left cerebellum Crus II as the stimulation target, is applied to treat the schizophrenia patients with the medication-resistant auditory hallucinations. At the same time, the first-episode schizophrenia patients with auditory hallucinations were recruited as a test cohort to examine that brain mechanism of general auditory hallucinations in schizophrenia may be the structural and functional abnormalities in the temporoparietal circuit.
Who can participate
Age range
18 Years – 45 Years
Sex
ALL
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AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.
Inclusion criteria
. Written informed consent
. 18-45 years old, right-handed
. Meet the diagnostic criteria for schizophrenia according to the Structural Clinical Interview for Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition (DSM-V)
. After a sufficient course of antipsychotic treatment (more than 6 weeks, two or more antipsychotic drugs, at least one of which is the second generation of atypical antipsychotic drugs), auditory hallucinations occurred more than 5 times a day for more than 6 months
. Stable antipsychotic medication 4 weeks before and during the treatment (except auditory hallucination symptoms)
Exclusion criteria
Questions worth asking your doctor
Bring these to your next appointment. They're a starting point for a shared conversation — not a sign you qualify or a recommendation to enrol.
1Based on my diagnosis and history, is this trial worth exploring for me — or is there a standard treatment we should try first?
2What does this trial's phase tell us about how much is already known about its safety and benefit?
3What would taking part actually involve for me — visits, tests, time, and travel?
4What are the known and possible risks or side effects I should weigh, and how would they be monitored?
5If this trial isn't the right fit, what other options or trials would you suggest I look into?
Generated to help you prepare — always confirm anything about your own eligibility and care with the study team and your doctor.
Questions for the trial coordinator
The trial coordinator is the person who runs the study day to day. These cover the practical side — logistics, costs, and what taking part would actually mean for your life. The study team confirms whether you meet the criteria; these are questions to ask, not a sign you qualify.
1What does taking part actually involve week to week — how many visits, where, and how long does each one take?
2What costs are covered by the study, and what might I have to pay for myself, including travel, parking, or time off work?
3What happens during screening, and what happens if the study team confirms I don't meet the criteria after those tests?
4Who pays for the scans, blood work, and other tests the trial requires — the study, my insurance, or me?
5How will being in the trial affect my regular care, and will my own doctor stay informed and involved?
6Can I leave the trial at any point if I change my mind, and what would happen to my care if I do?
A starting point for the conversation — always confirm anything about your own eligibility, costs, and care with the study team and your doctor.