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临床试验/NCT04429997
NCT04429997Unknown不适用

Prospective Randomized Controlled Trial: Comparison of Incidence of Patellar Crepitus Between Removal and Non-removal of Fibrosynovial Tissue at the Border of the Superior Pole of the Patellar

Navamindradhiraj University2 个研究点 分布在 1 个国家目标入组 138 人开始时间: 2020年6月10日最近更新:
适应症

试验速览

阶段
不适用
入组人数
138
试验地点
2
主要终点
Incidence of patellar crepitus complication

研究概览

简要总结

The purpose of this study is to compare the incidence of patellar crepitus complication and the clinical outcome between remove and not remove fibrosynovial tissue at the border of the superior pole of the patellar in posterior stabilized total knee arthroplasty.

研究设计

研究类型
Interventional
分配方式
Randomized
干预模型
Parallel
主要目的
Diagnostic
盲法
Double (Participant, Outcomes Assessor)

入排标准

性别
All
接受健康志愿者

入选标准

  • Primary osteoarthritis of knee who were scheduled for a primary total knee arthroplasty

排除标准

  • Valgus deformity
  • History of inflammatory arthroplathy
  • Previous fracture or open surgery on the same knee
  • History of patellar instability

结局指标

主要结局

Incidence of patellar crepitus complication

时间窗: Change from baseline patellar crepitus complication 3 months, 6 months, and 12 months after surgery

Incidence of patellar crepitus complication (present, absent)

次要结局

  • Change of post-operative anterior knee pain(Change from baseline Visual Analog Scale for anterior knee pain at 3 months, 6 months, and 12 months after surgery)
  • Oxford knee score(Change from baseline Oxford knee score 3 months, 6 months, and 12 months after surgery)
  • New patellar score(Change from baseline new patellar score at 3 months, 6 months, and 12 months after surgery)
  • Knee Society and Knee Society function score(Change from baseline Knee Society and Knee Society function score at 3 months, 6 months, and 12 months after surgery)

研究者

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

Satit Thiengwittayaporn

Associate Professor

Navamindradhiraj University

研究点 (2)

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