data.xlsx
收藏NIAID Data Ecosystem2026-05-02 收录
下载链接：
https://figshare.com/articles/dataset/data_xlsx/29135039
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资源简介：
A multicenter, retrospective cohort study analyzed 2,645 adult cardiac arrest patients from 208 US ICUs. PaO₂ was measured on multiple occasions within 24 hours of admission. The primary outcome was 28-day all-cause mortality. Generalized additive models and threshold analysis identified inflection points. Conventional cut-off values for PaO₂ were applied for sensitivity analysis. PaO₂ was categorized as hyperoxemia (mild: 100–150 mmHg, moderate: 150–225 mmHg, severe: 225–300 mmHg, extreme: >300 mmHg), normoxemia (60–100 mmHg), or hypoxemia (<60 mmHg). Cox regression and subgroup analyses assessed mortality risk.
创建时间：
2025-05-23
