Development of a Source-monitoring Task in French Adapted to Neuroimaging Protocols
试验速览
- 阶段
- 不适用
- 状态
- 招募中
- 发起方
- 入组人数
- 120
- 试验地点
- 2
- 主要终点
- Source-monitoring performances
研究概览
简要总结
Source-monitoring is a cognitive process that refers to the ability to remember the source of an information. Source-monitoring processes are usually studied using experimental behavioral tasks. These tasks, which are very heterogeneous, are not all available in French and, for the most part, cannot be used in neuroimaging protocols.
The aim of this project is to develop an experimental task which allows the measurement of source-monitoring performances, and which is adapted to neuroimaging protocols in a French-speaking population.
详细描述
The study will include 2 steps: 1) validation of the verbal material necessary for the creation of the source-monitoring task and 2) testing the task.
研究设计
- 研究类型
- Interventional
- 分配方式
- Non Randomized
- 干预模型
- Parallel
- 主要目的
- Other
- 盲法
- None
入排标准
- 年龄范围
- 18 Years 至 45 Years（Adult）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •Men and Women aged between 18 and 45
- •Having given their written informed consent
- •Native French speakers
- •Normal or corrected-to-normal vision
- •Education level greater than or equal to 8 (in years)
- •For the healthy control group, no history of previous diagnosed psychiatric disorders (according to the criteria of the Diagnostic and Statistical Manual of Mental Disorders - DSM5), absence of first-degree relatives diagnosed with spectrum disorder schizophrenia and bipolar disorder (DSM).
- •For the schizophrenia patients group, meeting the DSM5 criteria for schizophrenia.
排除标准
- •Do not consent to be included in the study
- •History of hearing impairments
- •People who cannot read
- •Presence of neurological or somatic diseases
- •Being under tutorship or curatorship
研究组 & 干预措施
Patients with schizophrenia involved in step 1
30 patients with schizophrenia will complete a verbal material scoring questionnaire
干预措施: Questionnaire (Other)
Healthy controls involved in step 1
30 healthy individuals will complete a verbal material scoring questionnaire
干预措施: Questionnaire (Other)
Healthy controls involved in step 2
30 healthy individuals will complete the source-monitoring task which will be created from step 1 as well as the task of reference
干预措施: Cognitive tests (Other)
Patients with schizophrenia involved in step 2
30 patients with schizophrenia will complete the source-monitoring task which will be created from step 1 as well as the task of reference
干预措施: Cognitive tests (Other)
结局指标
主要结局
Source-monitoring performances
时间窗: one day
Performances (calculated as the number of accurate source responses and the number of errors) obtained at the new source-monitoring task and at the source-monitoring task of reference (Brunelin et al., 2006).
次要结局
未报告次要终点