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Preoperative electrocardiography for predicting cardiovascular events after noncardiac surgery: a secondary analysis of two prospective cohorts

delete2026-07-31
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PRE
AI
P
Peng Dong
S
Shao-Hui Lei
B
Bo Liu
N
Nengwen Xu
S
Shan Jiang
L
Li Cai
K
Ke‐Xuan Liu *
B
Bing-Cheng Zhao *
DOI:10.1016/j.bja.2026.06.025delete
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Abstract

Abstract

En 中文
The predictive value of preoperative resting ECGs for cardiovascular events after noncardiac surgery is unclear. This study evaluated whether incorporating conventional ECG features or the output of a deep-learning algorithm for ECG waveform analysis (PreOpNet) improves risk prediction beyond established clinical risk scores.

Journal

British Journal of Anaesthesia cover
British Journal of Anaesthesia
IF:
9.2
Papers:
2.3W
Citations:
2.9W

Organization

S
southern medical university
Scholars:
1.1W
Papers: 2.9K
Citations: 5
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