Systolic blood pressure time in target range within 24 h and in-hospital death of critically ill patients and the role of ventricular arrhythmias: a MIMIC-IV analysis with external validation in the eICU-CRD database
Qiwei Shen, Hailong Li, Peng Liu, Dianfei Long, Lei Wang, Yilong Man · 2025
Read Systolic blood pressure time in target range within 24 h and in-hospital death of critically ill patients and the role of ventricular arrhythmias: a MIMIC-IV analysis with external validation in the eICU-CRD database by Qiwei Shen, Hailong Li, Peng Liu, Dianfei Long, Lei Wang, Yilong Man (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-12837325.txt.
Description
Qiwei Shen and co-authors ask whether steady blood pressure in the first day of intensive care links to survival, in a study from 2025. They use a measure called time in target range. It tracks how long a patient's top blood pressure number stays in a set band during care.
The team drew records from a large United States hospital database and checked the results in a second broad database. They counted just over forty thousand patients in the main study. More time in the target band linked to lower death rates in hospital. It also linked to fewer dangerous heart rhythm events. Part of that link ran through the rhythm events. The findings support close, steady control of blood pressure in very ill patients.
Catalog record
| CREATOR | Qiwei Shen, Hailong Li, Peng Liu, Dianfei Long, Lei Wang, Yilong Man |
|---|---|
| YEAR | 2025 |
| COLLECTION | PAPERS |
| FORMAT | TXT |
| FILE SIZE | 51 KB |
| VERSION | 1.0 |
| LICENSE | CC BY 4.0 |
| RIGHTS | CC BY |
| SOURCE | Europe PMC |