NCT06617819尚未招募不适用
Influence of Different Prostheses(CR Vs. PS) on Postoperative Clinical Functional Scores in Total Knee Arthroplasty Based on Extramedullary Femoral Osteotomy Techniques and Functionalist Alignment
The Affiliated Nanjing Drum Tower Hospital of Nanjing University Medical School1 个研究点 分布在 1 个国家目标入组 40 人开始时间: 2024年9月30日最近更新:
适应症
试验速览
- 阶段
- 不适用
- 状态
- 尚未招募
- 发起方
- 入组人数
- 40
- 试验地点
- 1
- 主要终点
- Knee Society Score, KSS
研究概览
简要总结
Exploring differences in knee function after surgery with different types of prostheses(Cruciate ligament retaining(CR) VS. posterior stabilizing(PS))
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Parallel
- 主要目的
- Treatment
- 盲法
- Double (Participant, Outcomes Assessor)
入排标准
- 年龄范围
- 45 Years 至 80 Years（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Age 45-80 years, any gender, BMI < 35 kg/m2
- •Initial diagnosis of bilateral knee OA (Kellgren-Lawrence classification grades 3 or 4). Patients who are to undergo simultaneous primary bilateral knee arthroplasty
- •Inversion deformity ≤ 15°
- •Posterior cruciate ligament integrity
排除标准
- •History of knee surgery (ligament, osteotomy, etc.)
- •knee flexion<90°.
- •flexion contracture of one knee > 10°
- •Comorbidity with other diseases, such as peripheral neuropathy, malignant tumors, rheumatism, etc.
- •Posterior cruciate ligament injury
- •Those assessed to be intolerant of surgery
结局指标
主要结局
Knee Society Score, KSS
时间窗: 6 weeks, 3 months, 6 months, 12 months, 24 months after surgery
Use of Knee Society Score scales for assessment. Including pain, mobility, stability, the patient\'s ability to walk, up and down the stairs, etc. on the assessment, 85-100 is excellent, 70-84 is good, 60-69 is pass, less than 60 is poor
次要结局
- WOMAC(Preoperative, 6 weeks, 3 months, 6 months, 12 months, 24 months after surgery)
- Stride length(Preoperative, 6 weeks, 3 months, 6 months, 12 months, 24 months after surgery)
- Stride frequency(Preoperative, 6 weeks, 3 months, 6 months, 12 months, 24 months after surgery)
- Percentage of stance phase(Preoperative, 6 weeks, 3 months, 6 months, 12 months, 24 months after surgery)
研究者
Xu Zhihong
Professor
The Affiliated Nanjing Drum Tower Hospital of Nanjing University Medical School
研究点 (1)
Loading locations...
相似试验
已完成
不适用
How Total Knee Prosthesis Dessigns Influence in Quality of LiveOsteoarthritis KneeTotal Knee ReplacementNCT02050438Corporacion Parc Tauli135
招募中
不适用
Compliance With PROMs Detection Through Digital Support and Correlation Compared Standard to Outpatient Detection in Knee ProstheticsApproach-Approach ConflictKnee DiscomfortNCT04752761Istituto Ortopedico Rizzoli50
已完成
4 期
Comparison of Total Knee Arthroplasties With Oxidized Zirconium and Cobalt Chromium Femoral ComponentsOsteoarthritisNCT01336595Ewha Womans University331
Enrolling By Invitation
不适用
Persona Partial Knee StudyArthroplasty, Replacement, KneeNCT04913987Golden Jubilee National Hospital50
Unknown
4 期
Comparing Clinical Outcome of 2 Different Total Knee Prostheses: Nexgen LPS-Flex Versus AGCOsteoarthritis, KneeNCT00294528Hvidovre University Hospital100