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临床试验/NCT06530069
NCT06530069招募中不适用

Exploring the Risk Factors of Otomycosis: A Case-Control Study

Zhongshan Hospital Xiamen University1 个研究点 分布在 1 个国家目标入组 200 人开始时间: 2024年8月1日最近更新:
适应症

试验速览

阶段
不适用
状态
招募中
入组人数
200
试验地点
1
主要终点
Odds Ratio

研究概览

简要总结

The goal of this observational study is to explore the risk factors of fungal otitis externa in the fungal otitis externa patients The main question it aims to answer is:

What behaviors lead to the occurrence of fungal otitis externa? Participants will complete a detailed questionnaire survey. If there is a comparison group: Researchers will compare the healthy group and the disease group to see if there are any differences.

研究设计

研究类型
Observational
观察模型
Case Control
时间视角
Retrospective

入排标准

性别
All
接受健康志愿者

入选标准

  • Symptoms in the case group include tinnitus, ear fullness or blockage, itching, ear pain, discharge, and hearing loss. Physical examination reveals the presence of hyphae, scabs, secretions, masses, pus, red skin, erosion, swelling, or granulation in the ear canal. Laboratory fungal cultures must be positive. The control group does not have the aforementioned ear symptoms and has not sought medical attention for ear-related symptoms.

排除标准

  • Patients with otitis media, tympanic membrane perforation, or post-radiotherapy.

结局指标

主要结局

Odds Ratio

时间窗: 1month

The ratio of exposed to non-exposed individuals in the case group divided by the ratio of exposed to non-exposed individuals in the control group.

次要结局

未报告次要终点

研究者

申办方类型
Other
责任方
Sponsor

研究点 (1)

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