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临床试验/DRKS00012609
DRKS00012609招募中不适用

Physiological Regulation of Chronic Tinnitus - NeuroTinn

Institute of Medical Psychology and Behavioural Neurobiology0 个研究点目标入组 60 人开始时间: 2017年7月17日最近更新:
适应症

试验速览

阶段
不适用
状态
招募中
发起方
入组人数
60

研究概览

简要总结

暂无简介。

研究设计

研究类型
Interventional
分配方式
Randomized controlled study
盲法
Blinded (masking used)

入排标准

年龄范围
18 Years 至 60 Years(—)
性别
All

入选标准

  • unilateral, persistent and stable tinnitus for >11 weeks,
  • normal findings using an ear microscope,
  • normal tympanic membrane mobility and stapedial reflex,
  • ability to fill out relevant questionnaires,
  • gap between the sound pressure level in the audiometric tinnitus matching (tinnitus level above
  • threshold) and the tinnitus loudness (Zenner and de Maddalena, 2005).

排除标准

  • pulsatile, intermittent, or non-persistent tinnitus,
  • bilateral tinnitus,
  • tinnitus as a concomitant symptom of a known systemic disease (such as vestibular schwannoma, endolymphatic hydrops, or Menière’s disease),
  • known retrocochlear hearing defect (such as those detected through brainstem evoked response audiometry),
  • conductive hearing loss exceeding 10 dB at two or more frequencies,
  • ear canal or middle ear inflammation or effusion,
  • one or two sided total deafness,
  • status following a craniocerebral trauma,
  • cervicogenic or stomatognatogenic tinnitus,
  • start of therapy with maskers 2 months preceding therapy,
  • start of autogenic training or psychotherapy <4 weeks before therapy,
  • ongoing acupuncture therapy,
  • drug treatment for tinnitus within 24 h preceding therapy,
  • inability to discontinue drugs known to be associated with tinnitus (high-dose aspirin, quinidine,
  • aminoglycosides) or psychotropic medication prior to entry into the study,
  • Parkinson’s disease,
  • acute allergic disease,
  • neurological or psychiatric disease,
  • drug or alcohol abuse that would interfere with regular completion of the study,
  • consuming diseases,
  • history of a severe ischemic disorder (previous stroke, previous heart attack, peripheral arterial
  • occlusion disease),
  • exposure to an investigational agent within the previous 4 weeks,
  • anticipated non-availability for study visits or procedures,
  • insufficient command of German.

研究者

发起方
Institute of Medical Psychology and Behavioural Neurobiology

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