Consequence of the Learning Curve in Direct Anterior Approach for Total Hip Replacement
试验速览
- 阶段
- 4 期
- 状态
- 已完成
- 发起方
- 入组人数
- 69
- 主要终点
- Clinical outcome of direct hip approach
研究概览
简要总结
Background:
Direct anterior approach to the hip (DAA) is being considered as one of the most promising minimally-invasive approaches in total hip arthroplasty (THA). Purpose of this study is to analyse influence of learning curve on clinical and radiographic outcome in direct anterior approach (DAA) for total hip replacement.
Methods:
The first 30 patients operated with DAA (group B) were compared to 39 patients operated by Hardinge approach (group A). Peri-and postoperative complications, Harris Hip Score (HHS), implant positioning, experienced pain and patient satisfaction were evaluated at a mean follow-up of 32 months.
详细描述
Direct anterior approach to the hip (DAA) is being considered as one of the most promising minimally-invasive approaches in total hip arthroplasty (THA). Purpose of this study is to analyse influence of learning curve on clinical and radiographic outcome in direct anterior approach (DAA) for total hip replacement.
Methods:
The first 30 patients operated with DAA (group B) were compared to 39 patients operated by Hardinge approach (group A). Peri-and postoperative complications, Harris Hip Score (HHS), implant positioning, experienced pain and patient satisfaction were evaluated at a mean follow-up of 32 months.
研究设计
- 研究类型
- Interventional
- 分配方式
- Non Randomized
- 干预模型
- Parallel
- 主要目的
- Treatment
- 盲法
- None
入排标准
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Hip arthritis
排除标准
- 未提供
研究组 & 干预措施
Hip direct anterior approach
Patients with hip arthritis
干预措施: hip replacement (Procedure)
Lateral hip approach
Patients with hip arthritis
干预措施: hip replacement (Procedure)
结局指标
主要结局
Clinical outcome of direct hip approach
时间窗: 32 months
Harry's hip score, a clinical score used in orthopedic surgery to describe outcome of hip function
次要结局
- radiological positioning of cup in the replaced hip(32 months)
- radiological positioning of the stem in replaced hip(32 months)
研究者
Riccardo Compagnoni
Medical Doctor
Azienda Ospedaliera Bolognini di Seriate Bergamo