The Influence of Covid-19 on the Audio-vestibular System
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
- 是
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
Yoni Evgeni Gutkovich
M.D/Ph.D.
HaEmek Medical Center, Israel
