A monocentric ambispective cohort study of new-onset postoperative atrial fibrillation after lobectomy
10.3760/cma.j.cn112434-20220620-00207
- VernacularTitle:肺叶切除术后新发房颤单中心双向队列研究
- Author:
Da GONG
1
;
Xiao LI
;
Jian ZHOU
;
Kai ZHANG
;
Bingbing LIN
;
Fan YANG
;
Jun WANG
;
Yun LI
Author Information
1. 北京大学人民医院胸外科，北京 100044
- Keywords:
Lobectomy;
Complications;
Postoperative atrial fibrillation;
Risk factors
- From:
Chinese Journal of Thoracic and Cardiovascular Surgery
2022;38(9):565-571
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To analyze the incidence and risk factors of postoperative new-onset atrial fibrillation(POAF) after lobectomy.Methods:A monocentric ambispective cohort study was conducted. The retrospective cohort included 1 902 patients who underwent lobectomy in our hospital between January 2017 and December 2019. The prospective cohort included 692 patients who underwent lobectomy in our hospital between August 2020 and July 2021. A total of 2 594 patients were enrolled in this study. The median age of enrolled patients was 61 years(interquartile range, 54-67 years), and the cohort consisted of 1 384(51.97%) females and 1 246(48.03%) males. Baseline and perioperative clinical data of enrolled patients were collected. Univariate and multivariate logistic regression analyses were performed to identify the risk factors related to POAF. Results:There was no patient died in hospital after surgery. A total of 111 cases of POAF were followed up during the postoperative hospital period, and the incidence of POAF was 4.28%. Multivariate regression analysis found that the elderly patients(aged 60 and above)( OR=1.58, 95% CI: 1.01-2.47, P=0.044), history of percutaneous coronary intervention( OR=2.50, 95% CI: 1.04-6.03, P=0.041), history of arrhythmia excluding atrial fibrillation/flutter( OR=3.96, 95% CI: 1.95-8.00, P<0.001), left upper lobectomy( OR=1.73, 95% CI: 1.11-2.68, P=0.015), low preoperative albumin level( OR=1.07, 95% CI: 1.00-1.14, P=0.048) and large cell neuroendocrine carcinoma( OR=4.70, 95% CI: 1.38-15.98, P=0.013) were independent risk factors for POAF after lobectomy. Conclusion:The incidence of POAF after lobectomy is 4.28% in this study. Elderly patients(aged 60 and above), history of percutaneous coronary intervention, history of arrhythmia excluding atrial fibrillation/flutter, left upper lobectomy, low preoperative albumin level, and large cell neuroendocrine carcinoma are the independent risk factors related to POAF after lobectomy.
