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Published on in Vol 14 (2026)

Preprints (earlier versions) of this paper are available at https://preprints.jmir.org/preprint/93680, first published .
Elderly man in wheelchair looking out a window

Network Analysis–Driven Machine Learning Model for Identifying High-Cost Stroke Inpatients Using Hospital Discharge Data: Retrospective Study

Network Analysis–Driven Machine Learning Model for Identifying High-Cost Stroke Inpatients Using Hospital Discharge Data: Retrospective Study

Haohui Shen   1 * , MSc ;   Yilong Yang   1 * , PhD ;   Mengge Zhang   1 , MSc ;   Jingyi Xiang   1 , MSc ;   Runan Wang   2 , PhD ;   Pin Yao   3 , PhD

1 Department of Health Policy and Management, Hangzhou Normal University, Hangzhou, Zhejiang, China

2 Department of Pediatrics, Shengjing Hospital of China Medical University, Liaoning, Shenyang, China

3 Department of Health Management, Shenyang Women's and Children's Hospital, Shenyang, Liaoning, China

*these authors contributed equally

Corresponding Author:

  • Pin Yao, PhD
  • Department of Health Management
  • Shenyang Women's and Children's Hospital
  • No.87 Danan Road
  • Shenyang, Liaoning 110011
  • China
  • Phone: +86-18940056788
  • Fax: +86-024-22853728
  • Email: yaopincmu@163.com