实用医学杂志2017，Vol.33Issue(6)：938-942,5.DOI:10.3969/j.issn.1006-5725.2017.06.024
非体外循环下冠脉搭桥患者术前白蛋白水平与术后急性肾功能损伤的关系
The relationship between preoperative albumin level and postoperative acute kidney injury following off- pump coronary artery bypass surgery
摘要
Abstract
Objective To investigate the relationship between preoperative albumin level and postoperative acute kidney injury(AKI)following off-pump coronary artery bypass(OPCAB)surgery;to confirm albumin cut-off value associated with AKI. Method This was a retrospective cohort study. data from patients who accepted OPCAB surgery in last two years in our hospital and AKI was diagnosed according to KIDGO-AKI criteria. Results Generalized additive model and multivariable logistic regression analysis have shown that the higher preoperative albumin level is related with the lower the incidence of AKI after OPCAB surgery. By generalized additive model,multivariable logistic regression analysis and ROC curve,we confirmed the albumin cut-off value associated with AKI between 39~40 g/L. Conclusion For patients undergoing OPCAB surgery,the higher preoperative albumin level ,the lower the incidence of AKI. In order to reduce the incidence of AKI in OPCAB surgery patients,preoperative albumin level higher than 40 g/L should be maintained.关键词
非体外循环下冠脉搭桥手术/急性肾损伤/白蛋白Key words
Off-pump coronary artery bypass surgery/Acute kidney injury/Albumin引用本文复制引用
孔昊,王东信..非体外循环下冠脉搭桥患者术前白蛋白水平与术后急性肾功能损伤的关系[J].实用医学杂志,2017,33(6):938-942,5.
