临床试验/NCT03516552

NCT03516552已完成不适用

Comparison and Analysis of Blood Loss Formulas

Hospital Clinic of Barcelona1 个研究点分布在 1 个国家目标入组 100 人开始时间: 2018年1月1日最近更新: 2019年8月7日

适应症

试验速览

阶段: 不适用
状态: 已完成
发起方: Hospital Clinic of Barcelona
入组人数: 100
试验地点: 1
主要终点: Differences on blood loss estimation.

研究概览研究设计入排标准结局指标研究者研究点记录与标识符相似试验

研究概览

简要总结

Although it has been pointed that estimates are significantly inexact and different from each other, the actual accuracy of them has not been properly investigated and compared.

研究设计

研究类型: Observational
观察模型: Cohort
时间视角: Prospective

入排标准

年龄范围: 18 Years 至 90 Years（Adult, Older Adult）
性别: All
接受健康志愿者: 否

入选标准

•Adults 18 - 90 yrs.

排除标准

•Suspected or confirmed coagulopathy (including current treatment with anticoagulants or antiplatelet agents).
•Surgical blood loss volume < 200 ml.
•Requirement for surgical gauzes during surgery, including conversion to open surgical techniques.
•Transfusion of red blood cells (RBCs) during the perioperative period.
•Significant postoperative bleeding (> 50 ml in surgical drains) or any other type of significant blood loss.
•Fluid infusions or vasoactive drugs after the first 24 postoperative hours.

结局指标

主要结局

Differences on blood loss estimation.

时间窗: 72 hours.

次要结局

未报告次要终点

研究者

发起方

Hospital Clinic of Barcelona

申办方类型

Other

责任方

Principal Investigator

主要研究者

Sebastian Jaramillo

Hospital Clinic of Barcelona

研究点 (1)

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