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临床试验/NCT01431560
NCT01431560已完成4 期

Outcomes of Operative Treatment of Unstable Ankle Fracture - Comparison Between Metallic and Biodegradable Implants

National Police Hospital2 个研究点 分布在 1 个国家目标入组 109 人开始时间: 2008年6月最近更新:
适应症

试验速览

阶段
4 期
状态
已完成
入组人数
109
试验地点
2
主要终点
American Orthopaedic Foot and Ankle Society(AOFAS) score

研究概览

简要总结

The purposes of this study are to compare the outcomes of the biodegradable implants for the fixation of ankle fracture and those of metallic implants, and to assess the problems of the biodegradable implants. Null hypothesis is that the clinical outcomes of biodegradable plate and screws for ankle fracture are not different from those of metallic implants.

研究设计

研究类型
Interventional
分配方式
Randomized
干预模型
Parallel
主要目的
Treatment
盲法
None

入排标准

年龄范围
16 Years 至 —(Child, Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • skeletally mature subjects (≥16 years old) with unilateral ankle fractures

排除标准

  • subjects less than 16 years old,
  • subjects not followed up at this hospital,
  • multiple injuries,
  • bilateral ankle fractures,
  • open fractures,
  • pathologic fractures,
  • concomitant tibial shaft fractures,
  • previous history of immobilization due to significant injury or a fracture of either ankle,
  • significant peripheral neuropathy,
  • soft tissue infection in the region on either injured ankle,
  • or inability to complete the study protocol

结局指标

主要结局

American Orthopaedic Foot and Ankle Society(AOFAS) score

时间窗: 3 months, 6 months, 1 year

change from baseline(3 months after surgery)

次要结局

  • Short Musculoskeletal Functional Assessment(SMFA) scale(3 months, 6 months, 1 year)

研究者

申办方类型
Other Gov
责任方
Principal Investigator
主要研究者

Jung Ho Noh

Orthopaedic Surgeon

National Police Hospital

研究点 (2)

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