The Clinical Effect of Preoperative Level of 25-OH-vitamin D3 on the Liver Transplant Recipients
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 219
- 试验地点
- 1
- 主要终点
- Hospital stay after liver transplant
研究概览
简要总结
The low vitamin D3 levels and malnutrition before liver transplantation showed an increase in the length of stay in ICU and hospital. Although several factors may influence the clinical outcomes of patients with liver transplantation, low vitamin D3 levels showed an independent risk factor. It is necessary to prospectively analyze the effect of vitamin D supplements on clinical outcomes in liver transplant recipients.
详细描述
Purpose: Vitamin D deficiency is common in patients of chronic liver disease and has been associated with infection and mortality. The aim of this study is to determine whether preoperative vitamin D levels affect clinical outcomes after liver transplantation.
Methods : This was a single-center retrospective study. Between June and November 2017, a total of 219 patients underwent liver transplantation. The primary outcome was the relationship between serum 25-OH-vitamin D3 level before liver transplantation and length of stay in the intensive care unit (ICU). Secondary outcomes included the duration of normalization of inflammatory marker, such as white blood cell count (WBC) & C-reactive protein (CRP) after liver transplantation, new infection rates, rejection rates, the length of hospital stay and mortality among vitamin D level.
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
- 18 Years 至 —（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •The patients who admitted to intensive care unit (ICU) after liver transplantation were studied
排除标准
- •Patients who didn't have preoperative vitamin D level
结局指标
主要结局
Hospital stay after liver transplant
时间窗: 6 months
compared with each group
次要结局
- Length of ICU stay(6 months)
- duration of normalization of CRP, WBC(6 months)
- New infection rate(6 months)