Impact of delayed veno-venous extracorporeal membrane oxygenation weaning on postoperative rehabilitation of lung transplantation: a single-center comparative study

作者全名："Li, Lin-Jun; Xu, Hong-Yang; Wang, Xiao-Wen; Jin, Ke; Zhang, Cheng; Du, Ming; Chen, Jing-Yu; Wu, Qing-Chen"

作者地址："[Li, Lin-Jun; Wang, Xiao-Wen; Zhang, Cheng; Du, Ming; Wu, Qing-Chen] Chongqing Med Univ, Affiliated Hosp 1, Dept Cardiothorac Surg, 01 You Yi Rd, Chongqing 400016, Peoples R China; [Xu, Hong-Yang; Jin, Ke] Nanjing Med Univ, Affiliated Wuxi Peoples Hosp, Dept Crit Care Med, Wuxi 214043, Jiangsu, Peoples R China; [Chen, Jing-Yu] Nanjing Med Univ, Affiliated Wuxi Peoples Hosp, Dept Thorac Surg, Transplant Ctr, Wuxi 214023, Jiangsu, Peoples R China; [Chen, Jing-Yu] Nanjing Med Univ, Affiliated Wuxi Peoples Hosp, Transplant Ctr, Wuxi 214023, Jiangsu, Peoples R China"

通信作者："Wu, QC (通讯作者)，Chongqing Med Univ, Affiliated Hosp 1, Dept Cardiothorac Surg, 01 You Yi Rd, Chongqing 400016, Peoples R China.; Chen, JY (通讯作者)，Nanjing Med Univ, Affiliated Wuxi Peoples Hosp, Dept Thorac Surg, Transplant Ctr, Wuxi 214023, Jiangsu, Peoples R China.; Chen, JY (通讯作者)，Nanjing Med Univ, Affiliated Wuxi Peoples Hosp, Transplant Ctr, Wuxi 214023, Jiangsu, Peoples R China."

来源：JOURNAL OF ARTIFICIAL ORGANS

ESI学科分类：CLINICAL MEDICINE

WOS号：WOS:000895590900001

JCR分区：Q3

影响因子：1.1

年份：2023

卷号：　

期号：　

开始页：　

结束页：　

文献类型：Article; Early Access

关键词：Lung transplantation; Veno-venous extracorporeal membrane oxygenation; Postoperative rehabilitation

摘要："Veno-venous extracorporeal membrane oxygenation (VV-ECMO) is a reliable and effective extracorporeal life support during lung transplantation (LTx). However, the clinical benefit of delayed VV-ECMO weaning remains unclear. The current study aims to investigate whether delayed weaning of VV-ECMO is more beneficial to the rehabilitation for lung transplant patients. Patients who underwent LTx with VV-ECMO between January 2017 and January 2019 were included. Enrollment of patients was suitable for weaning off ECMO immediately after surgery. Randomization was performed in the operating room. Postoperative outcomes were compared between the two groups. Besides, univariate and multivariable logistic regressions were performed to estimate risk of postoperative complications. Compared to VV-ECMO weaning immediately after LTx, delayed weaning was associated with shorter hospital length of stay (days, 31 vs. 46; P < 0.05), lower incidence of noninvasive ventilation (4.3% vs. 24.4%; P < 0.05), primary graft dysfunction (PGD) (6.4% vs. 29.3%; P < 0.05), atrial fibrillation (AF) (4.3% vs. 22%, P < 0.05), and respiratory failure (4.3% vs. 19.5%; P < 0.05). Multivariable logistic regressions revealed that VV-ECMO weaning after LTx was independently correlated with increased risk of developing PGD [odds ratio (OR), 5.97, 95% CI 1.16-30.74], AF (OR, 6.87, 95% CI 1.66-28.47) and respiratory failure (OR, 6.02, 95% CI 1.12-32.49) by comparison of delayed VV-ECMO weaning. Patients with delayed VV-ECMO weaning are associated with lower complications and short hospital length of stay, while it relates to longer mechanical ventilation. These findings suggest that delayed VV-ECMO after LTx can facilitate rehabilitation."

基金机构：　

基金资助正文：