Published on in Vol 9 (2025)

Preprints (earlier versions) of this paper are available at https://preprints.jmir.org/preprint/66189, first published .
Identification of Major Bleeding Events in Postoperative Patients With Malignant Tumors in Chinese Electronic Medical Records: Algorithm Development and Validation

Identification of Major Bleeding Events in Postoperative Patients With Malignant Tumors in Chinese Electronic Medical Records: Algorithm Development and Validation

Identification of Major Bleeding Events in Postoperative Patients With Malignant Tumors in Chinese Electronic Medical Records: Algorithm Development and Validation

Hui Li   1 , PhD ;   Haiyang Yao   2 , MD ;   Yuxiang Gao   2 , BA ;   Hang Luo   2 , MD ;   Changbin Cai   3 , MD ;   Zhou Zhou   3 , MD ;   Muhan Yuan   3 , MD ;   Wei Jiang   4 , MD

1 Department of Thoracic Surgery, Beijing Chao-Yang Hospital, Capital Medical University, Beijing, China

2 Department of Technology, Shanghai Palan DataRx Co., Ltd, Shanghai, China

3 Sanofi China Medical Affairs, Sanofi China, Shanghai, China

4 Pharmaceutical Business Division, Basebit (Shanghai) Information Technology Co., Ltd, Shanghai, China

Corresponding Author:

  • Hui Li, PhD
  • Department of Thoracic Surgery
  • Beijing Chao-Yang Hospital, Capital Medical University
  • No.8 South Road of Workers' Stadium, Chaoyang District
  • Beijing 100020
  • China
  • Phone: 86 13701158350
  • Email: huilee@vip.sina.com