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临床试验/NCT00578994
NCT00578994已完成不适用

A Prospective, Non-randomized, Multicenter Study of the Oxford® Meniscal Unicompartmental Knee System

Biomet Orthopedics, LLC6 个研究点 分布在 1 个国家目标入组 388 人开始时间: 2006年3月最近更新:
适应症

试验速览

阶段
不适用
状态
已完成
入组人数
388
试验地点
6
主要终点
Survivorship

研究概览

简要总结

The purpose of this study is to collect information on complications and survivorship of patients implanted with the Oxford™ Meniscal Unicompartmental Knee System at multiple sites in the United States.

详细描述

Study Objective

To provide a prospective 2-year post-operative evaluation of complications and 9-year long-term survivorship analysis of patients implanted with the Oxford™ Meniscal Unicompartmental Knee System at multiple sites in the United States.

Study Design

The study is designed as a prospective, multi-center, non-randomized post approval study. There are two phases to this study:

  1. A complications study where patients will be followed for at least 2 years to record all complications that may occur, and
  2. A survival study that will record at yearly intervals out to 9 years whether or not the device is still in place or if it has been removed for any reason.

研究设计

研究类型
Observational
观察模型
Cohort
时间视角
Prospective

入排标准

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

入选标准

  • Patients with one of the following diagnoses in the medial compartment of the knee: Osteoarthritis, Avascular Necrosis

排除标准

  • Patients with Rheumatoid arthritis or other forms of inflammatory joint disease
  • Patients with infection, sepsis, and osteomyelitis
  • Patients with Osteoporosis, Paget's Disease, Charcot's disease, Osteomalacia, and Severe Osteoporosis

结局指标

主要结局

Survivorship

时间窗: Annually for 9 years post-op

Assessment of frequency of Revisions

次要结局

  • Complications(2 Years)

研究者

申办方类型
Industry
责任方
Sponsor

研究点 (6)

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