Prevalence of Dissociative Identity Disorder in At-risk Outpatient Groups Reporting Childhood Trauma.
试验速览
- 阶段
- 不适用
- 状态
- 招募中
- 发起方
- 入组人数
- 350
- 试验地点
- 3
- 主要终点
- SCID-D : Semi-structured Clinical Interview for diagnosing DSM-5 and ICD-11 Dissociative Disorders / DSM = Diagnostic and Statistical Manual of Mental Disorders / ICD = International Classification of Diseases
研究概览
简要总结
The investigators will study the prevalence of dissociative identity disorder (DID) in three populations at risk in cases of childhood psychotrauma : patients with a diagnosis of borderline personality, patients with a diagnosis of functional dissociative crises (FDC) and patients with early psychosis.
The investigators will also study the prevalence of other dissociative disorders and the frequency of complex post-traumatic stress disorder.
The investigators will also look for correlations between the type of maltreatment in childhood, the age of onset of trauma and the type of diagnosis of dissociative disorders.
The investigators hope to include 150 borderline patients, 150 FDC patients and 50 early psychosis patients.
Data collection will be done via a psychometric administration of 7 self-completion questionnaires as well as the completion of the SCID-D semi-structured interview.
研究设计
- 研究类型
- Interventional
- 分配方式
- Non Randomized
- 干预模型
- Parallel
- 主要目的
- Diagnostic
- 盲法
- None
入排标准
- 年龄范围
- 18 Years 至 —（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •I-1: For all groups:
- •Male or female
- •Age > or = 18
- •Enrolled in or benefiting from a social security scheme
- •Patient fluent in French
- •Patient willing to undergo a psychological evaluation between 1h30 and 3h30
- •Patient with a known history of psychotrauma in childhood before the age of 18 (sexual abuse, mistreatment, school harassment, natural disasters, attacks, etc.).
- •Patient having received and understood complete information on the organization of the research and having given written free and informed consent prior to participation in the study.
- •I-2 : Patients in the borderline group
- •Patients with main diagnosis of emotionally labile personality
- •Patients with at least one psychiatric hospitalization in the last 3 years
- •I-3 : Patients in the early psychosis group
- •Patient with a diagnosis of mental state at risk of psychosis according to the criteria defined by CAARMS (Comprehensive Assessment of At Risk Mental State) OR Patients diagnosed with a first psychotic episode on an outpatient basis or following a hospital stay
- •I-4 : Patients in the functional dissociative crises group
- •Patients diagnosed with functional dissociative crises by a specialized epileptologist
- •II- Non-inclusion criteria
- •Impairment of the subject making it difficult or not impossible to participate in the trial or to understand the information provided to him/her
- •Patients with specific difficulties in understanding SCID-D questions
- •Psychiatric condition requiring hospitalization
- •Patients with symptoms of recent toxic consumption (alcohol, cannabis, other ...) disrupting assessment responses
- •Patient taking part in a pharmacological study involving a pro-dissociative molecule of the psychedelic type
- •Pregnant, parturient or nursing mothers
- •Person deprived of liberty by judicial or administrative decision
- •Person in a life-threatening emergency
- •An adult under legal protection (guardianship, curatorship, safeguard of justice)
- •Person unable to give consent and not subject to a legal protection measure
排除标准
- 未提供
研究组 & 干预措施
Borderline
Borderline patients
干预措施: psychometric assessment (Diagnostic Test)
Borderline
Borderline patients
干预措施: semi-structured clinical interview (Diagnostic Test)
Functional Dissociative Crises (FDC)
FDC patients
干预措施: psychometric assessment (Diagnostic Test)
Functional Dissociative Crises (FDC)
FDC patients
干预措施: semi-structured clinical interview (Diagnostic Test)
Early psychosis
Early psychosis patients : mental state at risk for psychosis and first psychotic episode
干预措施: psychometric assessment (Diagnostic Test)
Early psychosis
Early psychosis patients : mental state at risk for psychosis and first psychotic episode
干预措施: semi-structured clinical interview (Diagnostic Test)
结局指标
主要结局
SCID-D : Semi-structured Clinical Interview for diagnosing DSM-5 and ICD-11 Dissociative Disorders / DSM = Diagnostic and Statistical Manual of Mental Disorders / ICD = International Classification of Diseases
时间窗: Inclusion visit
assesses the dissociative identity disorder
次要结局
- SCID-D : Semi-structured Clinical Interview for diagnosing DSM-5 and ICD-11 Dissociative Disorders(Inclusion visit)
- life events inventory DSM-5(Inclusion visit)
- PCL-5 : Posttraumatic stress disorder CheckList-5(Inclusion visit)
- DIS-Q : Dissociation Questionnaire(Inclusion visit)
- DES : Dissociative Experience Scale(Inclusion visit)
- CTQ-28 : Childhood Trauma Questionnaire(Inclusion visit)
- ITQ : International Trauma Questionnaire(Inclusion visit)
- SDQ-20 : Somatoform Dissociative questionnaire(Inclusion visit)