Iron Deficiency in Pediatric Heart Surgery: Impact on Anemia, Transfusion and Complications, a Retrospective Cohort Study
试验速览
- 阶段
- 不适用
- 状态
- 招募中
- 入组人数
- 300
- 试验地点
- 1
- 主要终点
- Complications
研究概览
简要总结
The prevalence of iron deficiency in pediatric cardiac surgery patients is not very well known. Iron deficiency can lead to anemia, higher transfusion rates and possibly higher complication rates. In this retrospective study, the iron status of all patients undergoing pediatric cardiac surgery at our institution between January 2019 and december 2023 will be analyzed. Together with iron status, transfusion requirements as well as complications will be recorded. Iron status will be reported with descriptive statistics, patients with or without iron deficiency will be compared using non-parametric tests.
研究设计
- 研究类型
- Observational
- 观察模型
- Cohort
- 时间视角
- Retrospective
入排标准
- 年龄范围
- — 至 16 Years（Child）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •All patients who underwent pediatric cardiac surgery at our institution between January 1, 2019 and December 31, 2023
排除标准
- •Incomplete medical charts
- •Patients who did not consent to the use of their medical data
结局指标
主要结局
Complications
时间窗: 28 days
The complication rate (%) will be reported. Complications are defined by the occurence of one or more of the following events: * transfusion rate (%) * volume of packed red cells transfused (mL/kg) * perioperative blood loss (mL/kg) * need for surgical re-exploration (%) * intensive care stay (days) * new renal insufficiency (%) * use of inotropes (%) * 28 day mortality (%) The frequency of any single item will also be reported (%)
Prevalence of preoperative iron deficiency (%)
时间窗: 24 hours
A preoperative ferritin \< 10 mcg/L will be considered as iron deficiency. Iron deficiency will be reported using descriptive statistics (mean, standard deviation, median, interquartile range, %)
次要结局
未报告次要终点