跳至主要内容
临床试验/NL-OMON42426
NL-OMON42426已完成4 期

A Multicenter Study of Patients treated with the EllipseTechnologies Intramedullary High Tibial Osteotomy (IM HTO) Nail System for Osteoarthritis and Varus Malalignment of the Knee - Ellipse study

MEDPASS INTERNATIONA0 个研究点目标入组 10 人开始时间: 待定最近更新:
适应症

试验速览

阶段
4 期
状态
已完成
发起方
入组人数
10

研究概览

简要总结

暂无简介。

研究设计

研究类型
Interventional

入排标准

年龄范围
18 至 99(—)

入选标准

  • 1. Patient has standing varus malalignment benefitting from high tibial
  • osteotomy correction
  • 2. Patient is diagnosed with current osteoarthritis of the knee
  • 3. Patient is eighteen years of age or greater
  • 4. Patient is a candidate to be implanted with an Ellipse IM HTO System
  • 5. If female of childbearing potential, patient presents with a negative
  • pregnancy test and agrees to employ adequate birth control measures for
  • the duration of the study
  • 6. Patient understands and accepts the obligation to comply with the
  • required follow-up visits and is logistically able to meet all study
  • requirements
  • 7. Patient signs informed consent for the use of their personal private data

排除标准

  • 1. Patient declines to sign informed consent for the use of their personal
  • private data
  • 2. Varus deformity greater than 10°
  • 3. Flexion contracture greater than 15°
  • 4. Knee flexion under 90°
  • 5. Medial/lateral tibial subluxation over 1 cm
  • 6. Medial bone loss of over 3 mm
  • 7. Inflammatory arthritis
  • 8. Arthritis in the lateral compartment
  • 9. Patella baja
  • 10. Weight over 114 kg
  • 11. Severe patellafemoral symptoms
  • 12. Unaddressed ligamentous instability
  • 13. Fixed flexion contracture
  • 14. Known or suspected osteoporosis or osteopenia based on medical
  • history and radiographic images
  • 15. Current use of nicotine products.
  • 16. Requires other surgical procedures at the time of the HTO surgery

研究者

发起方
MEDPASS INTERNATIONA

相似试验