ISRCTN10096716已完成未知
Biomechanical testing, finite element analysis and randomized prospective comparative clinical study of two different metaphyseal-fitting (short) femoral stems in primary total hip arthroplasty
niversity of Patras Research Committee (ELKE)0 个研究点目标入组 90 人开始时间: 2018年5月8日最近更新:
适应症
试验速览
- 阶段
- 未知
- 状态
- 已完成
- 发起方
- 入组人数
- 90
研究概览
简要总结
2019 protocol in: https://www.ncbi.nlm.nih.gov/pubmed/31208433 (added 19/06/2019) 2021 results in https://pubmed.ncbi.nlm.nih.gov/34001204/ (added 19/05/2021)
研究设计
- 研究类型
- Interventional
入排标准
- 性别
- All
入选标准
- •1. Planned total hip replacement for osteoarthritis
- •2. Unilateral osteoarthritis
- •3. Patients aged 50-80
- •4. Diagnosis: primary osteoarthritis, inflammatory arthritis, avascular necrosis, and post-traumatic arthritis
- •5. Patient willing and able to comply with the study protocol
排除标准
- •1. Severe comorbidities affecting the functional outcome (i.e. symptomatic lumbar pathology)
- •2. Activity-limiting pain in either knee or contralateral hip
- •3. Patients with poor bone stock or any femoral deformity precluding fit and fill in the metaphysis, such as cases of hip dysplasia and severe valgus or metaphyseal deformity secondary to fracture
- •4. Planned bilateral procedures within the trial period
研究者
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