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Development and multi-database validation of machine learning models for 28-day mortality prediction in ICU patients with COPD and pulmonary hypertension

Key takeaways

This study used computer models to predict which patients in the ICU would die within 28 days. It focused on people with lung disease and high blood pressure in the lungs. The models were tested on two large groups of patients. This is an observational study, so it shows a link but not proof of cause. It may help doctors spot at-risk patients earlier.

Who did this work

Yuwei Xia (Zhejiang Chinese Medical University) · Yuxuan Yang · Junchao Yang (Zhejiang Chinese Medical University)

Source

Article · OpenAlex, CKD works · 2026-10-14
https://doi.org/10.3389/fmed.2026.1959885