跳至主要内容
临床试验/DRKS00007962
DRKS00007962尚未招募不适用

PET sub-study of DZNE – Longitudinal Cognitive Impairment and Dementia Study - DELCODE PET

Deutsches Zentrum für Neurodegenerative Erkrankungen e. V. (DZNE)0 个研究点目标入组 240 人开始时间: 2015年4月28日最近更新:
适应症

试验速览

阶段
不适用
状态
尚未招募
发起方
入组人数
240

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
60 Years 至 one(—)
性别
All

入选标准

  • Additional inclusion criteria to the DELCODE main study:
  • -Subjects with SCD (onset > 6 months to < 5 years) without objective cognitive deficits
  • -Written informed consent to participate in longitudinal PET scans with 18F-Florbetaben and 18F-FDG (maximum two scans per modality) within an interval of two years
  • -Availability of structural MRI data

排除标准

  • Additional exclusion criteria to the DELCODE main study:
  • -Lack of capability to give informed consent
  • -Subjects exposed within the last 10 years to radioactive substances or ionizing radiation for research- or treatment purposes (§88 Abs. 2, Federal radiation protection regulation)
  • -Subjects with blood glucose values >140 mg/dl (refers only to 18F-FDG PET) measurement will be postponed until glucose levels are stable
  • -Insulin-dependent diabetes
  • -Anamnestic evidence for severe renal and liver dysfunction
  • -MR evidence for relevant structural abnormalities
  • -Lack of ability to lie still for 30-40 minutes (i.e. expected scan duration)

研究者

发起方
Deutsches Zentrum für Neurodegenerative Erkrankungen e. V. (DZNE)

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