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临床试验/ACTRN12610000855022
ACTRN12610000855022撤回未知

Patients with non-inflammatory osteoarthritis requiring a partial knee replacement will have tantalum beads inserted at the time of surgery in order to reference implant movement over time and these results will be compared with results from the literature of others with partial knee replacements.

De Puy International0 个研究点目标入组 25 人开始时间: 2010年10月14日最近更新:
适应症

试验速览

阶段
未知
状态
撤回
发起方
入组人数
25

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
Non-randomised trial
主要目的
Treatment
盲法
Open (masking not used)

入排标准

年龄范围
18 Years 至 o limit(—)
性别
All

入选标准

  • 1. Consent
  • 2. Non-inflammatory osteoarthritis of the medial
  • compartment of the knee
  • 3. A mechanical axis deformity less than 10degrees varus
  • or 5 degrees valgus
  • 4. An intact anterior cruciate ligament without medial-lateral
  • subluxation
  • 5. A flexion contracture less than 10degrees
  • 6. Body weight less than 90kg

排除标准

  • 1. Patients with active infection
  • 2. Patients requiring total knee replacement surgery
  • 3. Patients requiring revision surgery of a previously implanted unicompartmental knee
  • 4. Patients with presence of malignancy in the area of the involved knee joint
  • 5. Patients who, as judged by the surgeon, are mentally incompetent or are reasonably unlikely to be compliant with the prescribed postoperative routine and the follow-up evaluation schedule
  • 6. Patients with a physical condition (ie. weight exceeding 90kgs) or a neuromuscular deficit which interferes with the patient's ability to limit weight-bearing or places an extreme load on the implant during the healing period
  • 7. Patients with other concurrent illnesses that are likely to affect their outcome such as sickle cell anaemia, systemic lupus erythematosus or renal disease requiring dialysis

研究者

发起方
De Puy International

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