NCT00213174Unknown3 期
School Playground Surfacing - A Randomized Prospective Comparison of Injury Rates on Sand Versus Wood Chip Surfaces
适应症
试验速览
- 阶段
- 3 期
- 入组人数
- 34
- 试验地点
- 2
- 主要终点
- Upper extremity fracture rates
研究概览
简要总结
This study will compare children's injury rates (arm fracture, head injury and other injuries) when playing on playground equipment on granite sand versus wood fibre playing surfaces.
The hypothesis is that injury rates (arm fracture, head injury and other injuries) among school children are equal on granite sand and wood fibre playground surfaces.
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Parallel
- 盲法
- None
入排标准
- 年龄范围
- 5 Years 至 11 Years（Child）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •School children
- •Ages 5-11
- •Injured on falls from play equipment during supervised school hours
排除标准
- •Children injured outside of supervised school hours
结局指标
主要结局
Upper extremity fracture rates
次要结局
- Fracture rates, upper extremity
- Head injury rates
- All injury rates
研究者
Andrew Howard
Interim Chief, Orthopaedics
The Hospital for Sick Children
研究点 (2)
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