- ICH GCP
- Реестр клинических исследований США
- Клиническое испытание NCT07559084
Multi-target TMS for Schizophrenia Negative Symptoms
Development of a Multi-target Transcranial Magnetic Intervention Technique for Negative Symptoms of Schizophrenia
Обзор исследования
Статус
Условия
Вмешательство/лечение
Подробное описание
Тип исследования
Регистрация (Оцененный)
Фаза
- Непригодный
Контакты и местонахождение
Контакты исследования
- Имя: Huiru Cui, Ph.D
- Номер телефона: +86 21 34773230
- Электронная почта: cuihuiru@163.com
Места учебы
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Shanghai Municipality
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Shanghai, Shanghai Municipality, Китай, 200030
- Shanghai Mental Health Center
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Контакт:
- Huiru Cui
- Номер телефона: 86 21 34773230
- Электронная почта: cuihuiru@163.com
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Критерии участия
Критерии приемлемости
Возраст, подходящий для обучения
- Ребенок
- Взрослый
Принимает здоровых добровольцев
Описание
Inclusion Criteria:
- Outpatients or inpatients at the Department of Psychiatry, Shanghai Mental Health Center;
- Meet the Diagnostic and Statistical Manual of Mental Disorders, 5th Edition (DSM-5) criteria for first-episode schizophrenia (diagnosed using the Structured Clinical Interview for DSM-5, SCID-5); disease duration less than 5 years at enrollment;
- Male or female aged 16-45 years;
- Education duration ≥ 9 years;
- Stable medication regimen for at least 6 weeks prior to baseline visit and throughout the study period; psychiatric symptoms generally stable within 1 month prior to baseline visit;
- Participants and their guardians can understand and sign written informed consent;
- Total score on the PANSS Negative Symptom subscale (PANSS-N) > 15, and at least one item score ≥ 3.
Exclusion Criteria:
- Current or lifetime psychiatric disorders as determined by SCID-5 assessment;
- Severe or unstable physical illnesses, including: neurological disorders (delirium, dementia, stroke, epilepsy, migraine, etc.), congestive heart failure, angina pectoris, myocardial infarction, arrhythmia, hypertension, hyperglycemia, malignant tumors, and immunocompromised conditions;
- Alcohol abuse within 30 days prior to the study or alcohol/drug dependence within 6 months prior to the study; participation in any clinical trial within 30 days prior to baseline;
- Pregnant or breastfeeding women;
- Intellectual disability (IQ < 70);
- No history of modified electroconvulsive therapy (mECT) within the past 6 months.
Учебный план
Как устроено исследование?
Детали дизайна
- Основная цель: Уход
- Распределение: Рандомизированный
- Интервенционная модель: Параллельное назначение
- Маскировка: Двойной
Оружие и интервенции
Группа участников / Армия |
Вмешательство/лечение |
|---|---|
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Активный компаратор: TMS intervention targeting multiple targets
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Repetitive transcranial magnetic stimulation (rTMS) is a recently developed neuromodulation technique.
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Фальшивый компаратор: Control group
Same targets, sham TMS
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Repetitive transcranial magnetic stimulation (rTMS) is a recently developed neuromodulation technique.
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Что измеряет исследование?
Первичные показатели результатов
Мера результата |
Мера Описание |
Временное ограничение |
|---|---|---|
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Change in severity of negative symptoms before and after TMS intervention, i.e., change in Positive and Negative Syndrome Scale - Negative subscale (PANSS-N)
Временное ограничение: Negative symptoms will be measured at baseline (Day-4±2), immediately after the 50th session of TMS (Day 14), and at 2 weeks (Day 28), and 4 weeks ( Day 42) after completion of TMS treatment.
|
Schizophrenia negative symptoms assessed using Positive and Negative Syndrome Scale - Negative subscale (PANSS-N) Minimum value: 7 (each of the 7 items scored 1 = absent) Maximum value: 49 (each of the 7 items scored 7 = extreme) Higher score indicates: Worse outcome (greater severity of negative symptoms) |
Negative symptoms will be measured at baseline (Day-4±2), immediately after the 50th session of TMS (Day 14), and at 2 weeks (Day 28), and 4 weeks ( Day 42) after completion of TMS treatment.
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Вторичные показатели результатов
Мера результата |
Мера Описание |
Временное ограничение |
|---|---|---|
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Change in cognitive function scores before and after intervention
Временное ограничение: MATRICS Consensus Cognitive Battery (MCCB) will be measured at baseline (Day-4±2), immediately after the 50th session of TMS (Day 14), and 4 weeks ( Day 42) after completion of TMS treatment.
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MATRICS Consensus Cognitive Battery (MCCB) total score and subtest scores
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MATRICS Consensus Cognitive Battery (MCCB) will be measured at baseline (Day-4±2), immediately after the 50th session of TMS (Day 14), and 4 weeks ( Day 42) after completion of TMS treatment.
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Change in positive symptom scores before and after intervention
Временное ограничение: Positive symptoms will be measured at baseline (Day-4±2), immediately after the 50th session of TMS (Day 14), and at 2 weeks (Day 28), and 4 weeks ( Day 42) after completion of TMS treatment.
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Positive and Negative Syndrome Scale - Positive subscale (PANSS-P) Minimum value: 7 (each of the 7 items scored 1 = absent) Maximum value: 49 (each of the 7 items scored 7 = extreme) Higher score indicates: Worse outcome (greater severity of positive symptoms) |
Positive symptoms will be measured at baseline (Day-4±2), immediately after the 50th session of TMS (Day 14), and at 2 weeks (Day 28), and 4 weeks ( Day 42) after completion of TMS treatment.
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Change in general symptom scores before and after intervention
Временное ограничение: General symptoms will be measured at baseline (Day-4±2), immediately after the 50th session of TMS (Day 14), and at 2 weeks (Day 28), and 4 weeks ( Day 42) after completion of TMS treatment.
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Global Assessment of Functioning (GAF) score.
The score ranges from 0 to 100 points.
Higher scores indicate better levels of functioning.
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General symptoms will be measured at baseline (Day-4±2), immediately after the 50th session of TMS (Day 14), and at 2 weeks (Day 28), and 4 weeks ( Day 42) after completion of TMS treatment.
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Change in anxiety symptoms before and after intervention
Временное ограничение: Anxiety symptoms will be measured at baseline (Day-4±2), immediately after the 50th session of TMS (Day 14), and at 2 weeks (Day 28), and 4 weeks ( Day 42) after completion of TMS treatment.
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Anxiety symptoms measured using Hamilton Anxiety Rating Scale (HAMA).
Each item scored 0 (not present) to 4 (severe), total score range 0-56.
Higher scores indicate more severe symptoms.
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Anxiety symptoms will be measured at baseline (Day-4±2), immediately after the 50th session of TMS (Day 14), and at 2 weeks (Day 28), and 4 weeks ( Day 42) after completion of TMS treatment.
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Depressive symptoms changes
Временное ограничение: Depressive symptoms will be measured at baseline (Day-4±2), immediately after the 50th session of TMS (Day 14), and at 2 weeks (Day 28), and 4 weeks ( Day 42) after completion of TMS treatment.
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Depressive symptoms measured using Hamilton Depression Rating Scale (HAMD).
Measure of depression severity - total score ranges from 0 (no depression) to 76 (most severe depression)
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Depressive symptoms will be measured at baseline (Day-4±2), immediately after the 50th session of TMS (Day 14), and at 2 weeks (Day 28), and 4 weeks ( Day 42) after completion of TMS treatment.
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Safety as measured by number of participants with Adverse Events
Временное ограничение: Record the adverse events reported on that day after completing the day's TMS treatment. This should be done every day during the treatment period (Day 0 - Day 14)
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Number of Adverse Events reported during TMS treatment
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Record the adverse events reported on that day after completing the day's TMS treatment. This should be done every day during the treatment period (Day 0 - Day 14)
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Resting-state functional MRI (rsfMRI) scan
Временное ограничение: Resting-state functional MRI will be measured at baseline (Day-4±2), and immediately after the 50th session of TMS (Day 14).
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Functional MRI scan will be conducted before and after treatment to assess treatment-induced changes in brain connectivity
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Resting-state functional MRI will be measured at baseline (Day-4±2), and immediately after the 50th session of TMS (Day 14).
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Соавторы и исследователи
Спонсор
Даты записи исследования
Изучение основных дат
Начало исследования (Оцененный)
Первичное завершение (Оцененный)
Завершение исследования (Оцененный)
Даты регистрации исследования
Первый отправленный
Впервые представлено, что соответствует критериям контроля качества
Первый опубликованный (Действительный)
Обновления учебных записей
Последнее опубликованное обновление (Действительный)
Последнее отправленное обновление, отвечающее критериям контроля качества
Последняя проверка
Дополнительная информация
Термины, связанные с этим исследованием
Ключевые слова
Дополнительные соответствующие термины MeSH
Другие идентификационные номера исследования
- IRB, SMHC, 2025-97
Планирование данных отдельных участников (IPD)
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Описание плана IPD
Информация о лекарствах и устройствах, исследовательские документы
Изучает лекарственный продукт, регулируемый FDA США.
Изучает продукт устройства, регулируемый Управлением по санитарному надзору за качеством пищевых продуктов и медикаментов США.
Эта информация была получена непосредственно с веб-сайта clinicaltrials.gov без каких-либо изменений. Если у вас есть запросы на изменение, удаление или обновление сведений об исследовании, обращайтесь по адресу register@clinicaltrials.gov. Как только изменение будет реализовано на clinicaltrials.gov, оно будет автоматически обновлено и на нашем веб-сайте. .