Predictive CCU readmission to the AI application experience of risk index
Using CGRD to analyze risk factors for CCU readmission
- Collect data from the four major hospital areas: Keelung, Linkou, Chiayi, and Kaohsiung
- From January 2001 to June 2019
- A total of 40,187 patients were admitted to CCU
Specialty Care Features CCU Readmission Risk Index
- Department of Cardiology - Use structured medical records to build a CCU reamission risk index to improve the CCU
- Results: Since December 2019, 455 patients transferred, of which 2.6% are red light high-risk patients and 40.2% are yellow light moderate-risk patients.
- Wireless physiological monitors are used in all transferred wards.Wireless
- Unplanned readmission to the ICU within 48 hours decreased from 0.39% in 2011 to 0.18% in 2012.
ROC of different models in prospective test set
Choose the one with the highest AUC -Adaboost
SHAP value (Global explanation)
AUC 0.996>previous model 0.72
EHJ- Quality of care and clinical outcome under review
