The Role of Fat Emboli in the Trauma Inflammatory Response
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 9
- 试验地点
- 1
- 主要终点
- Inflammatory Response
研究概览
简要总结
This is an observational study designed to investigate the role of fat emboli in patients who are undergoing a tibial or femoral fracture procedure in the operating room. The purpose of this study is to obtain samples of bone marrow and blood during tibial or femoral fracture procedures to understand the inflammatory response.
详细描述
Bone marrow is routinely removed during a tibial or femoral fracture procedure; researchers will take samples for this study from bone marrow that has already been removed as part of this procedure. No additional marrow samples will be taken as part of this research study. Also, researchers will collect blood (about 4 teaspoons) for testing inflammatory response and coagulation. Researchers may need to insert an additional line to collect your blood.
研究设计
- 研究类型
- Observational
- 观察模型
- Case Only
- 时间视角
- Prospective
入排标准
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Patients undergoing a tibial or femoral fracture procedure in the operating room.
排除标准
- 未提供
结局指标
主要结局
Inflammatory Response
时间窗: One day
Samples will be tested using proteomic and metabolomic assays from samples of bone marrow reamed during intramedullary (IM) femoral nailing. Blood samples drawn at the time of IM nailing will be tested to determine if clinically relevant amounts of marrow containing these inflammatory mediators are released into the bloodstream.
次要结局
未报告次要终点
研究者
Julie Dunn, M.D.
Trauma Research Director / Trauma Surgeon
Poudre Valley Health System