NCT03951948已完成不适用
Optimys Femoral Stem for Total Hip Replacement - a Clinical and Radiologic Follow-up of Minimum One Year
University Hospital, Basel, Switzerland1 个研究点 分布在 1 个国家目标入组 453 人开始时间: 2019年4月16日最近更新:
适应症
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 发起方
- 入组人数
- 453
- 试验地点
- 1
- 主要终点
- rate of reoperations
研究概览
简要总结
This retrospective observational study analyses the surgical performance, clinical and radiologic outcome as well as the rate of infections with a main focus on revision surgeries after primary implantation of the Optimys short stem femoral prosthesis.
研究设计
- 研究类型
- Observational
- 观察模型
- Cohort
- 时间视角
- Retrospective
入排标准
- 年龄范围
- 18 Years 至 —（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Patients treated with an Optimys femoral component at the University Hospital Basel between 29.10.2013 and 29.10.2018
排除标准
- •Clinical follow up at another Institution
- •Documented dissent in study participation
结局指标
主要结局
rate of reoperations
时间窗: one year follow-up period after Optimys femoral stem surgery
rate of reoperations after primary implantation of the Optimys short stem prosthesis
次要结局
- rate of fractures(one year follow-up period after Optimys femoral stem surgery)
- rate of infections(one year follow-up period after Optimys femoral stem surgery)
- rate of cortical hypertrophy(at one year follow-up after Optimys femoral stem surgery)
- pain at rest (yes/no)(at one year follow-up after Optimys femoral stem surgery)
- subsidence(at one year follow-up after Optimys femoral stem surgery)
- use of walking aids(at one year follow-up after Optimys femoral stem surgery)
- anatomic alignment on anterior-posterior (ap) view in Degree°(at one year follow-up after Optimys femoral stem surgery)
- pain under stress (yes/no)(at one year follow-up after Optimys femoral stem surgery)
- use of analgetics (yes/no)(at one year follow-up after Optimys femoral stem surgery)
- extent of periarticular ossification (PAO) according to Brooker classification system(at one year follow-up after Optimys femoral stem surgery)
研究者
研究点 (1)
Loading locations...
相似试验
终止
不适用
Total Hip Replacement With the Answer® Hip Stem and Ranawat/Burnstein® Shell Using Simplex® or Palacos® Bone CementOsteoarthritis, HipTraumatic Arthritis of HipNCT00588861Biomet Orthopedics, LLC400
进行中（未招募）
不适用
Assessment of Safety and Performances of HYPE Stems Associated to a SERF Acetabular Cup in Hip Arthroplasty (2017-01-NH)Hip ArthropathyNCT05524350Societe dEtude, de Recherche et de Fabrication180
已完成
不适用
Intraoperative Case Series Study: Trial Rasp Position Versus SL-PLUS™ MIA Ti/HA Femoral Hip Stem PositionOsteoarthritisNCT02664272Smith & Nephew Orthopaedics AG40
已完成
不适用
POLARSTEM Retrospective Multicenter StudyOsteoarthritisNCT02680340Smith & Nephew Orthopaedics AG502
已完成
不适用
Anthology Hip Replacement System - Orthopaedic Data Evolution Panel (ODEP) Surveillance StudyPrimary OsteoarthritisSecondary OsteoarthritisPrimary Total Hip Replacement (THR)Avascular NecrosisNCT04425603Smith & Nephew Orthopaedics AG270