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临床试验/NL-OMON55267
NL-OMON55267招募中不适用

DIagnostic and prognostic precision (Algorithm) medicine for behavioral variant frontotemporal dementia - DIPPA-FTD

Vrije Universiteit Medisch Centrum0 个研究点目标入组 150 人开始时间: 待定最近更新:

试验速览

阶段
不适用
状态
招募中
入组人数
150

研究概览

简要总结

暂无简介。

研究设计

研究类型
Observational

入排标准

年龄范围
18 至 99(—)

入选标准

  • In order to be eligible to participate in this study, a subject must meet all
  • of the following criteria:
  • 1. Retrospective cases
  • - possible and probable behavioural variant of Frontotemporal dementia (bvFTD)
  • patients (meeting criteria of Rascovsky et al, 2011) or definite non
  • familial/sporadic bvFTD cases .
  • - late-onset Primary Psychiatric cases (onset after 45 years);including Major
  • depressive disorder, single/ recurrent/ persistent (ICD 10 F32, 33, 34),
  • Bipolar disorder (ICD 10 F 31), Manic episode (ICD 10 F30), Schizophrenia,
  • schizotypical disorder (ICD 10: F20, F21), Delusional disorder (ICD 10: F22),
  • Schizoaffective disorder (ICD 10: F25) and Obsessive-compulsive disorder (ICD
  • 10: 42) according to the DSM5 criteria. .
  • All above mentioned patients have undergone thorough clinical work-up,
  • according to the respective national protocols, including neuropsychiatric
  • examination, neuropsychological exam, MRI of the brain, DNA, and blood
  • sampling. Follow-up duration was at least one year, and a substantial
  • proportion had a follow-up duration of two years or more.
  • 2. Prospective clinical cohort.
  • We will enroll new cases with:
  • - possible and probable bvFTD (meeting criteria of Rascovsky et al, 2011)
  • - ambiguous cases (suspect of bvFTD, but not completely fulfilling criteria).
  • - late-onset PPD diagnosis; including Major depressive disorder, single/
  • recurrent/ persistent (ICD 10 F32, 33, 34), Bipolar disorder (ICD 10 F 31),
  • Manic episode (ICD 10 F30), Schizophrenia, schizotypical disorder (ICD 10: F20,
  • F21), Delusional disorder (ICD 10: F22), Schizoaffective disorder (ICD 10: F25)
  • and Obsessive-compulsive disorder (ICD 10: 42) according to the DSM5 criteria.
  • All cases will be kept in follow-up and will have repeated clinical
  • examinations, plasma sampling and MRI of the brain at baseline and after 1
  • 3. Pathologically verified cohort.
  • Dutch and Australian subjects are invited into brain donation programs.
  • In addition, we include pathologically verified patient cohort of
  • FTD and PPD cases from the Netherlands and Australian Brain Banks (The
  • Netherlands: FTLDtau, n=40; FTLD-TDP, n=54; schizophrenia n=13; bipolar
  • disorder n=34; depression, n=40; Australia: FTLD-tau, n=112; FTLD-TDP, n=42;
  • schizophrenia plus matched controls, n=37; depression plus matched controls,
  • n=10). During the course of our project, we will keep collecting donated
  • brains from subjects with FTD, PPD, and ambiguous cases.

排除标准

  • - Mini-mental State Exam score (MMSE) no more than 18
  • - Traumatic brain injury
  • - Drugs or alcohol abuse
  • - Lack of reliable informant
  • - Familial form of bvFTD, defined as genetic or familial bvFTD
  • - Patient declined genetic testing offered as part of standard clinical

研究者

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