Simplifying the WHO Protocol for Hand Hygiene: Three Steps and 15 Seconds - a Randomized Cross-over Trial
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 发起方
- 入组人数
- 20
- 试验地点
- 2
- 主要终点
- Change of bacterial counts on hands pre and post hand hygiene measure
研究概览
简要总结
Non-inferiority in terms of reduction of bacterial counts will be investigated when combining the simpler three-step hand hygiene technique for the use of hand rub with a shorter application time of 15 seconds compared to the to the three steps technique with an application time of 30 seconds and the technique consisting in six steps.
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Crossover
- 主要目的
- Screening
- 盲法
- None
入排标准
- 年龄范围
- 18 Years 至 —（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •Adult participants (≥18 years)
排除标准
- •skin disorders as determined by a dermatologist
- •inability to follow procedures
- •insufficient knowledge of the project language
- •inability to give informed consent
研究组 & 干预措施
Six-step hand hygiene technique with application time of 30
干预措施: four sets of hand hygiene measurements per participant (Procedure)
Six-step hand hygiene technique with application time of 15
干预措施: four sets of hand hygiene measurements per participant (Procedure)
Three-step hand hygiene technique with application time of 3
干预措施: four sets of hand hygiene measurements per participant (Procedure)
Three-step hand hygiene technique with application time of 1
干预措施: four sets of hand hygiene measurements per participant (Procedure)
结局指标
主要结局
Change of bacterial counts on hands pre and post hand hygiene measure
时间窗: 30 minutes
The log counts of bacteria detected on the dominant hand will be averaged separately for pre- and post values. Differences between pre- and post values, as well as in the mean logarithmic reduction in bacterial counts will be compared
次要结局
未报告次要终点