Evidence map›Paper›PMID 42787176›Full record

ArticleFrontiers in medicine2026

External validation of the CALLY index and development of a laboratory-based model for 28-day mortality in sepsis: a two-center study.

Zhao-Yin Fu, Xing-Rong Yu, Yong-Ling Yang, Yu-Long Bai, Jia-Shan You, Ye-Zhao Li, Feng-Lan Qin, Zhi-Wei Huang

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Article in Frontiers in medicine, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

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3 · Its place in the literature

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4 · The record

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5 · Who and what money

Authors and funding

8 authors.

Zhao-Yin Fu *Department of Critical Care Medicine, The First People's Hospital of Qinzhou/Tenth Affiliated Hospital of Guangxi Medical University, Qinzhou, China.
Xing-Rong Yu *Department of Critical Care Medicine, The First People's Hospital of Qinzhou/Tenth Affiliated Hospital of Guangxi Medical University, Qinzhou, China.
Yong-Ling YangDepartment of Critical Care Medicine, The First People's Hospital of Qinzhou/Tenth Affiliated Hospital of Guangxi Medical University, Qinzhou, China.
Yu-Long BaiDepartment of Emergency, The First Affiliated Hospital of Guangxi Medical University, Nanning, China.
Jia-Shan YouDepartment of Critical Care Medicine, The First People's Hospital of Qinzhou/Tenth Affiliated Hospital of Guangxi Medical University, Qinzhou, China.
Ye-Zhao LiDepartment of Critical Care Medicine, The First People's Hospital of Qinzhou/Tenth Affiliated Hospital of Guangxi Medical University, Qinzhou, China.
Feng-Lan QinDepartment of Critical Care Medicine, The First People's Hospital of Qinzhou/Tenth Affiliated Hospital of Guangxi Medical University, Qinzhou, China.
Zhi-Wei HuangDepartment of Critical Care Medicine, The First People's Hospital of Qinzhou/Tenth Affiliated Hospital of Guangxi Medical University, Qinzhou, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Early identification of high-risk sepsis patients remains challenging. The C-reactive protein-Albumin-Lymphocyte (CALLY) index, which integrates inflammation, nutritional status, and immune function, may hold prognostic value in this setting. Methods: We retrospectively analyzed sepsis patients from two Chinese hospitals (discovery cohort: Results: The non-survivors had markedly lower CALLY values (median 0.2 vs. 0.8, Conclusion: The CALLY index is an acceptable, readily available biomarker strongly associated with 28-day mortality in sepsis. A prediction model incorporating CALLY, LDH, TP, and PLT offers performance comparable or superior to conventional severity scores and may support early risk stratification in clinical practice, provided that calibration-in-the-large is updated when the model is applied to settings with substantially different baseline mortality.

Indexed as

CALLY indexmachine learningmortalitypredictive modelsepsis

Identifiers

PMID42787176
PMCPMC13601224

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