IRCT201205049631N1已完成未知
Comparison hearing results in patients with Total Ossicular Replacement Prosthesis ( TORP) titanium versus Polycel in Shiraz Shahid Dastgheib hospital
Vice-Chancellery of Research and Technology0 个研究点目标入组 100 人开始时间: 待定最近更新:
适应症
试验速览
- 阶段
- 未知
- 状态
- 已完成
- 发起方
- 入组人数
- 100
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
- 年龄范围
- 15 years 至 70 years（—）
- 性别
- All
入选标准
- •Inclusion criterion: all patients with chronic ottitis media and damage their ossicles and conductive hearing loss.
- •Exclusion criteria: presence of cholesteatoma in second look and large tympanic membrane perforation; inappropriate follow-up after surgery and patients with sensorineural hearing loss.
排除标准
- 未提供
研究者
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