Optimization of diagnosis-related groups for patients with acute appendicitis using a machine learning model
Hospitalization costs for AA patients are primarily influenced by LOS, marital status, surgery, and hospital level. The decision tree model provides a basis for DRG grouping. Health administration departments may consider implementing precise and individualized hospitalization cost reimbursement mechanisms accordingly.
Authors
- Xinlong Gu
- Heng Wang (ORCID: https://orcid.org/0000-0003-0419-7579)
- Niannian Li
Institutions
- Anhui Medical University (CN)
- First Affiliated Hospital of Anhui Medical University (CN)
- Second Affiliated Hospital of Anhui Medical University (CN)
Publication Details
- Journal
- Frontiers in Public Health
- Published
- 2025-09-02
- DOI
- https://doi.org/10.3389/fpubh.2025.1581441
- Primary Topic
- Appendicitis Diagnosis and Management
- Type
- article
- Field-Weighted Citation Impact
- 0.00
Funders
- National Natural Science Foundation of China