Controlled Trial to Compare the Achilles Tendon Load During Running in Flatfeet Subjects Using a Customized Arch Support Orthoses vs an Orthotic Heel Lift
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 发起方
- 入组人数
- 12
- 试验地点
- 1
- 主要终点
- Peak plantarflexion moment
研究概览
简要总结
Compare Customized arch support orthoses (CASO) and orthotic heel lift (HL) on the effect of ATL in recreational runners with pronated feet.
详细描述
This was a controlled laboratorial, within subject, repeated measures study. The aim of this study was to compare two clinically applied treatment options: Customized arch support orthoses (CASO) and orthotic heel lift (HL) on the effect of ATL in recreational runners with pronated feet. It implicated to provide a better understanding of the types of foot orthoses for flatfeet runners and additional biomechanical evidence for the clinical field to guide orthotic prescription as well as selection for Achilles tendinopathy management.
研究设计
- 研究类型
- Interventional
- 分配方式
- Na
- 干预模型
- Single Group
- 主要目的
- Treatment
- 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
- •Foot Posture Index (FPI) was used as evaluating pronated foot posture. Subjects with FPI scores of 6-12 were recruited in the current study.
- •All participants should be free of Achilles tendinopathy and triceps surae injury for 6 months.
- •no previous surgery.
- •not previously attempted any foot orthoses intervention before this study.
排除标准
- •leg-length discrepancy
- •rigid forefoot varus deformity
- •gastrocnemius equinus
- •structural hallux limitus, or rigidus
- •Any musculoskeletal or neurological disorders
研究组 & 干预措施
Runner
Subject will undergo an assessment wearingeither the CASO or the HL. Sequence of CASO of HL will be randomly allocated.
干预措施: HL (Device)
Runner
Subject will undergo an assessment wearingeither the CASO or the HL. Sequence of CASO of HL will be randomly allocated.
干预措施: CASO (Device)
结局指标
主要结局
Peak plantarflexion moment
时间窗: Day 0
8-camera motion capturing system
Peak Achilles tendon load
时间窗: Day 0
Piezoelectric force platform, computed using the Newton-Euler inverse-dynamics
次要结局
未报告次要终点
研究者
Samuel KK Ling
Clinical Assistant Professor of Orthopaedics and Traumatology
Chinese University of Hong Kong