An Algorithm for Predicting Blood Loss and Transfusion Risk in Fast Track Total Hip Arthroplasty
试验速览
- 阶段
- 不适用
- 发起方
- 入组人数
- 124
- 主要终点
- Create an algorithm to predict blood loss after total hip arthroplasty
研究概览
简要总结
Aim of these study is to create an algorithm, using data from patients that undergoing total hip arthroplasty, to predict blood loss after surgery and permit a safe domestic discharge.
详细描述
Two different cohorts of patients undergoing total hip arthroplasty will be analyzed to obtain data about hemoglobin trends. The first group will be used to obtain the algorithm, the second one to validate results of the first group, determining sensitivity and specificity.
研究设计
- 研究类型
- Observational
- 观察模型
- Cohort
- 时间视角
- Cross Sectional
入排标准
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Patients with hip arthritis
排除标准
- •ASA 4 - 5
- •Active treatment with warfarin
- •Coagulation disorders
结局指标
主要结局
Create an algorithm to predict blood loss after total hip arthroplasty
时间窗: 3 months
Data from the fist cohort of patients have been collected and analyzed to obtain an algorithm describing the trends of hemoglobin values after total hip arthroplasty. These algorithm was after applied to patients of a second cohort of consecutive patients undergoing total hip arthroplasty to determine specificity and sensitivity.
次要结局
未报告次要终点
研究者
Riccardo Compagnoni
Medical doctor
Azienda Ospedaliera Bolognini di Seriate Bergamo