跳至主要内容
临床试验/ISRCTN69615004
ISRCTN69615004进行中(未招募)3 期

Intravenous immunoglobulin in autoimmune encephalitis in adults – a randomised double-blind placebo-controlled trial

niversity of Liverpool0 个研究点目标入组 356 人开始时间: 2021年3月18日最近更新:
适应症

试验速览

阶段
3 期
状态
进行中(未招募)
发起方
入组人数
356

研究概览

简要总结

暂无简介。

研究设计

研究类型
Interventional

入排标准

性别
All

入选标准

  • Current inclusion criteria as of 05/03/2024:
  • 1. Adults (=16 years) with altered consciousness level AND/OR behavioural change AND/OR working memory deficit AND/OR psychiatric symptoms
  • 2. Persisting for >24 hours and <12 months but no more than 3 months since diagnosis
  • 3. In whom clinician thinks autoimmune encephalitis is the most likely diagnosis
  • 4. CSF polymerase chain reaction (PCR) negative for HSV 1 and 2, and varicella zoster virus
  • 5. CSF microscopy and culture-negative at 48 hours for organisms
  • PLUS two or more of:
  • 1. Seizures (not explained by previously known seizure disorder) OR new movement disorder
  • 2. Cerebrospinal fluid (CSF) white blood cell count 6-1000/mm³
  • 3. Electroencephalogram consistent with encephalitis
  • 4. Brain magnetic resonance imaging (MRI) or computer tomography (CT) changes consistent with encephalitis (including normal scan)
  • Previous inclusion criteria:
  • 1. Adults (=16 years) with altered consciousness level AND/OR behavioural change AND/OR working memory deficit AND/OR psychiatric symptoms
  • 2. Persisting for >24 hours and <3 months
  • 3. In whom clinician thinks autoimmune encephalitis is the most likely diagnosis
  • 4. CSF polymerase chain reaction (PCR) negative for HSV 1 and 2, and varicella zoster virus
  • 5. CSF microscopy and culture-negative at 48 hours for organisms
  • PLUS two or more of:
  • 1. Seizures (not explained by previously known seizure disorder) OR new movement disorder
  • 2. Cerebrospinal fluid (CSF) white blood cell count 6-1000/mm³
  • 3. Electroencephalogram consistent with encephalitis
  • 4. Brain magnetic resonance imaging (MRI) or computer tomography (CT) changes consistent with encephalitis

排除标准

  • 1. No other likely diagnosis
  • 2. Current or recent (within last 6 months) treatment with IVIG
  • 3. Contraindication to IVIG
  • 4. Intolerance of corticosteroids
  • 5. Recent history of gastric ulcers
  • 6. CSF analysis not performed
  • 7. CSF polymerase chain reaction (PCR) positive for any viruses
  • 8. Brain imaging not performed
  • 9. Alternative diagnosis on brain imaging (CT or MRI)
  • 10. Known HIV infection
  • 11. On steroids or other disease-modifying anti-inflammatory therapies
  • 12. Not able to live independently prior to onset of condition

研究者

发起方
niversity of Liverpool

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