NCT04483232Unknown不适用
Achromobacter Spp: Description of Epidemiology and Resistance in Chronic Ear Infections and in Healthy Individuals.
适应症
试验速览
- 阶段
- 不适用
- 入组人数
- 1,800
- 试验地点
- 1
- 主要终点
- Achromobacter positive sample number
研究概览
简要总结
Hearing loss can be the result of chronic ear infections. The role of bacteria of the genus Achromobacter is not known in these conditions. An epidemiological study including a large number of patients is needed to compare the prevalence of these bacteria in sick and healthy subjects, and to highlight the characteristics of the strains and the factors favouring their emergence.
研究设计
- 研究类型
- Observational
- 观察模型
- Cohort
- 时间视角
- Prospective
入排标准
- 年龄范围
- 10 Years 至 —（Child, Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •Person or parent who has given his or her non-opposition
- •Person over 10 years of age
- •Sick Subjects Group :
- •diagnosis of chronic infection by an ENT specialist doctor if patient already included: new episode > 3 months after the complete clinical recovery from the previous episode observed by the ENT doctor - Healthy group: no ear infection in the last 6 months and no antibiotics in the previous month.
排除标准
- 未提供
结局指标
主要结局
Achromobacter positive sample number
时间窗: Through study completion, an average of 3 years
次要结局
未报告次要终点
研究者
研究点 (1)
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