INVESTIGATION OF METAL ION CONCENTRATION FOLLOWING TOTAL HIP ARTHROPLASTY

全髋关节置换术后金属离子浓度的研究

• 批准号: 8167234
• 负责人: DANIEL A. GRANDE
• 金额: $ 0.17万
• 依托单位: FEINSTEIN INSTITUTE FOR MEDICAL RESEARCH
• 依托单位国家: 美国
• 财政年份: 2010
• 资助国家: 美国
• 起止时间: 2010-04-01 至 2011-03-31
• 项目状态: 已结题
• 来源: https://reporter.nih.gov/project-details/8167234
• 关键词: Arthroplasty; Ceramics; Chromium; Cobalt; Computer Retrieval of Information on Scientific Projects Database; Funding; Goals; Grant; Hip region structure; Implant; Institution; Investigation; Ions; Malignant Neoplasms; Metals; Osteolysis; Patients; Pilot Projects; Research; Research Personnel; Resources; Source; Surface; United States National Institutes of Health; patient population

This subproject is one of many research subprojects utilizing the resources provided by a Center grant funded by NIH/NCRR. The subproject and investigator (PI) may have received primary funding from another NIH source, and thus could be represented in other CRISP entries. The institution listed is for the Center, which is not necessarily the institution for the investigator. A pilot study to compare systemic concentrations of cobalt and chromium in patients that have previously undergone total hip arthroplasties with ceramic-on-metal and metal-on-metal bearing surfaces. Secondary goals include an assessment for osteolysis on radiographs, potential long-term analysis of implant survivability, and cancer rates in the two patient populations.

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