Development and validation of identification models for aortic dissection and non-ST-segment elevation acute coronary syndrome in the emergency department
Yaxin Ban, Hao Wang, Yunfei Gu, Haojie Chen, Rubing Liang, Yuge Jin, Zhishuai Li, Xingke Li, Songsen Li · 2025
Read Development and validation of identification models for aortic dissection and non-ST-segment elevation acute coronary syndrome in the emergency department by Yaxin Ban, Hao Wang, Yunfei Gu, Haojie Chen, Rubing Liang, Yuge Jin, Zhishuai Li, Xingke Li, Songsen Li (2025) in the Tower of Babel, a free online library of public-domain works preserved in clean, searchable text. No sign-up. The full text is served as a plain-text file at a predictable URL, where text is present: https://antarctic-labs.com/tower-of-babel/pmc-12800131.txt.
Description
Ban and co-authors build emergency room calculators that separate two look-alike killers: a torn aorta and a heart attack variant. Both strike with chest pain, and minutes matter. Their 2025 study assembles over thirteen hundred patients from one hospital system, split into building and testing sets by final diagnosis.
A bedside model using six simple traits, from age to temperature, sorted the two decently. Adding two rapid blood tests, a heart damage marker and a clot marker, sharpened it dramatically, with near-perfect ranking in the test set and balanced catches and clearances. Both models ship as web calculators. The authors offer them for fast triage where scans are not instant.
Catalog record
| CREATOR | Yaxin Ban, Hao Wang, Yunfei Gu, Haojie Chen, Rubing Liang, Yuge Jin, Zhishuai Li, Xingke Li, Songsen Li |
|---|---|
| YEAR | 2025 |
| COLLECTION | PAPERS |
| FORMAT | TXT |
| FILE SIZE | 28 KB |
| VERSION | 1.0 |
| LICENSE | CC BY 4.0 |
| RIGHTS | CC BY |
| SOURCE | Europe PMC |