Идёт набор NCT06982820

Self Neuro-modulation Therapy for Major Depressive Disorder (MDD) With Anhedonia

Без фазы С лечением Depressive Disorder, Major

Ориентир для пациента и семьи

Простыми словами

Автоматическая сводка по структурированным данным реестра. Она помогает сориентироваться, но не заменяет официальный протокол или оценку врача.

Что изучают: В протоколе указаны: Prism Training.
Кому может быть актуально: Состояния в реестре: Depressive Disorder, Major. Базовые параметры: 22 лет — 75 лет · Все.
Что важно проверить: Возраст, диагноз и пол — только базовые ориентиры. Предыдущее лечение, анализы и другие обязательные условия указаны ниже в критериях участия.
Где проводится: США, Израиль
Следующий шаг: Сохраните исследование, покажите его лечащему врачу и уточните актуальный статус у исследовательского центра. Расходы, документы и поездка →

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Официальное название

A Prospective, Randomized, Double-blind, Controlled Study to Produce Guidelines for Integrating Prism for MDD Therapy (Reward System [RS] Upregulation) and to Demonstrate Its Superiority Over Sham Therapy

Обзор

The purpose of this research is to learn more about a new treatment for individuals with Major Depressive Disorder (MDD) with heightened symptoms of anhedonia (i.e. loss of pleasure or interest in activities). The treatment is called Prism, and it is a software device intended for a novel form of neurofeedback training to be used in a clinic setting. During this study, the subject will use different techniques to measure brain activities, including magnetic resonance imaging (MRI) and electroencephalography (EEG).

Подробное описание

The study is comprised of the Screening Visit, Baseline Assessment, Pre-training Visit, 20 NF Training Visits (two training visits per week over 10 weeks), two Booster NF Training Visits (Week 16, and Week 20, and the 3-Month Follow-up Assessment Visit (Week 24).

Participants will receive 20 NF sessions.

The study will test the following hypothesis:

* H0: M(Anhedonic)RS-EFP = M(Anhedonic)Sham-EFP * H1: M(Anhedonic)RS-EFP ≠ M(Anhedonic)Sham-EFP

Where:

M(Anhedonic)RS-EFP and M(Anhedonic)Sham-EFP are the mean changes from baseline HDRS-17 score in the Active and Sham arms of the Anhedonic MDD participants.

\*HDRS-21 is administered for cluster analysis

Вмешательства

Устройство Prism Training
Participants will complete 20 Prism training sessions. The Prism training sessions take place twice a week over a 10-week period, with a minimum of one night of sleep between sessions. Participants will also receive two single booster sessions, 4 weeks and 8 weeks after their last NF session completed.

Первичные конечные точки

HDRS-21 [Срок оценки: Change from baseline to week 12 (post training visit)]

Вторичные конечные точки (5)

SHAPS-C [Срок оценки: Change from baseline to week 12 (post-training visit)]
HDRS-21 [Срок оценки: Change from baseline to 3-month FU visit]
CGI-I [Срок оценки: Change from baseline to week 12 (post-training visit)]
CGI-I [Срок оценки: Change from week 12 to 3-Month follow-up Assessment]
PHQ-9 [Срок оценки: Change from baseline to week 12 (post-Training visit)]

Критерии участия

Критерии включения

Primary Diagnosis of MDD with Anhedonia, established according to the Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition Text Revision (DSM5TR) - HDRS-17 score of ≥20, SHAPS-C score of ≥25.
Fluency in written and spoken English.
Able intellectually to understand the instructions
Ability to give signed, informed consent either written or electronic (via REDCap eConsent).
Normal or corrected-to-normal vision and hearing.
Ability to adhere to the study schedule.
Completed at least one antidepressant treatment course at an adequate dose and duration in the current episode per the ATRQ.

Критерии исключения

Contraindications to MRI (e.g., metal in the body, claustrophobia).
Any suicidal behavior in the past 1 year (i.e., actual attempt, interrupted attempt, aborted attempt, or preparatory acts or behavior) assessed using Columbia -Suicide Severity Rating Scale (C-SSRS) prior to screening and during the screening period.
Diagnosis for current moderate or severe substance or alcohol use disorder (SUD/AUD) within the past month (as defined in DSM-5-substance use disorder).
Any unstable medical condition, as per the clinical judgement of the investigator.
Any change in, or initiation of, fluoxetine within the past 8 weeks or of other SSRIs/SNRIs antidepressants, bupropion, stimulants, or other psychiatric medications within the past 4 weeks.
Recent initiation (within the past 2 months) of psychotherapy; continuation of established maintenance supportive therapy will be permitted.
Enrollment in another therapeutic clinical study at screening or within 2 months prior to screening or intended enrollment within the duration of this study.

Критерии приведены из реестра в оригинале (на английском). Окончательную оценку соответствия проводит исследовательский центр.

Здоровые добровольцы: Нет