Defining the Inflammatory Cytokines in Patients With Adverse Reactions to Metal-on-Metal Hip Replacements
试验速览
- 阶段
- 不适用
- 入组人数
- 100
- 试验地点
- 1
研究概览
简要总结
The purpose of this study is to more fully understand the reason(s) that joint replacement implants fail and to better identify diagnosis and outcome methods both pre-operatively and post-operatively with revision surgery. Analysis of joint replacement failure will include a through analysis of laboratory, radiographic, implant, surgical and demographic data.
详细描述
To examine all clinical data in patients with failed total hip and total knee replacements including patient demographics (age, sex, comorbidities, etc.), patient clinical data (history and physical exam and lab findings) and including implant specifications and radiographic findings (for implant type, implant size, implant bearing surface type, position, stability, etc.).
研究设计
- 研究类型
- Observational
- 观察模型
- Case Only
- 时间视角
- Prospective
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
- •≥18 years of age
- •failed hip or knee replacement
- •willing to sign informed consent
排除标准
- 未提供
研究者
Scott Ball, MD
Assistant Clinical Professor; Chief, Joint Reconstruction
University of California, San Diego