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临床试验/ACTRN12620000892910
ACTRN12620000892910尚未招募未知

A randomised controlled trial comparing patient specific instrumentation (PSI)-kinematic alignment with PSI-mechanical alignment using a medial pivot design prosthesis to assess patient-reported functional outcomes

Whangarei Hospital0 个研究点目标入组 138 人开始时间: 2020年9月10日最近更新:
适应症

试验速览

阶段
未知
状态
尚未招募
发起方
入组人数
138

研究概览

简要总结

暂无简介。

研究设计

研究类型
Interventional
分配方式
Randomised controlled trial
主要目的
Treatment
盲法
Blinded (masking used)

入排标准

年龄范围
45 Years 至 o limit(—)
性别
All

入选标准

  • Patients with end-stage osteoarthritis (Kellgren-Lawrence grade 3 or 4) deemed suitable for total knee arthroplasty and have exhausted non operative management

排除标准

  • Coronal > 15 degrees and sagittal deformity of >20 degrees
  • Mechanical lateral distal femur angle of 85-95 degrees and mechanical medial proximal tibia angles of 85-95 degrees
  • Patients who had previous open knee surgery that involved infection, osteotomy or fracture fixation
  • Patients with significant concomitant hip or spinal pathology making functional assessment of the knee replacement inaccurate
  • Contralateral knee pathology
  • Patients unable to complete or understand patient reported outcome assessment
  • BMI > 40kg/m2
  • History of previous knee infection
  • Patients with neurological disease or neurosensory deficiency
  • inflammatory arthritis

研究者

发起方
Whangarei Hospital

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