跳至主要内容
临床试验/NCT04709146
NCT04709146Unknown不适用

The Influence of Covid-19 on the Audio-vestibular System

HaEmek Medical Center, Israel0 个研究点目标入组 70 人开始时间: 2021年3月1日最近更新:
适应症

试验速览

阶段
不适用
入组人数
70
主要终点
sensoneural hearing level - PTA

研究概览

简要总结

the study's porpuse is to examine whether Covid-19 causese a reduction in sensorineural hearing and vestibular function in recovered pateints - compared to healthy controls.

Both study groups will undergo audiometry, tympanometry, Video Head Impulse testing, Subjective Visual Vertigo testing and Video-Nystamography.

Previous audiometry results will also be aquired.

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 80 Years(Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • ages 18-80 performed audiometry testing in the last two years

排除标准

  • known inner ear dysfunction - Sudden sensorineural hearing loss; autoimmune disease (Cogan's syndrom, SLE, ect.), familial/genetic sensorineural hearing loss, excessive noise exposure.
  • knowm conductive hearing loss (Air-bone gap>10dB) prior ear surgery chronic tympanic membrane perforation.

结局指标

主要结局

sensoneural hearing level - PTA

时间窗: through study completion, an average of 1 year

PTA at each frequency will be compared between new and baseline audiogram for each group. Afterwhich - the average PTA decreament would be compared betwenn both groups - contrl and recovered COVID-19 patients

次要结局

  • vestibular function(through study completion, an average of 1 year)

研究者

申办方类型
Other
责任方
Principal Investigator
主要研究者

Yoni Evgeni Gutkovich

M.D/Ph.D.

HaEmek Medical Center, Israel

相似试验