Evidence map›Paper›PMID 42699078›Full record

ArticleFrontiers in medicine2026

Baseline CALLY index is associated with all-cause mortality in HBV-ACLF patients receiving ALSS therapy.

Wanlong Ma, Jinhua Yuan, QiuYan Chen, Xia Wang, Le Zhang, Yanghua Ou, Yun Jiao, XiangChun Ding

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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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4 · The record

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5 · Who and what money

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8 authors.

Wanlong Ma *Department of Infectious Disease, General Hospital of Ningxia Medical University, Yinchuan, Ningxia, China.
Jinhua Yuan *Department of Infectious Disease, General Hospital of Ningxia Medical University, Yinchuan, Ningxia, China.
QiuYan ChenNingxia Medical University, Yinchuan, Ningxia, China.
Xia WangDepartment of Infectious Disease, General Hospital of Ningxia Medical University, Yinchuan, Ningxia, China.
Le ZhangDepartment of Infectious Disease, General Hospital of Ningxia Medical University, Yinchuan, Ningxia, China.
Yanghua OuDepartment of Infectious Disease, General Hospital of Ningxia Medical University, Yinchuan, Ningxia, China.
Yun JiaoDepartment of Infectious Disease, General Hospital of Ningxia Medical University, Yinchuan, Ningxia, China.
XiangChun DingDepartment of Infectious Disease, General Hospital of Ningxia Medical University, Yinchuan, Ningxia, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Objective: Chronic hepatitis B virus (HBV)-associated acute-on-chronic liver failure (HBV-ACLF) has a high mortality rate even with the use of artificial liver support systems (ALSS). Reliable prognostic biomarkers are lacking. This study investigates the association between the C-reactive protein (CRP)-albumin-lymphocyte (CALLY) index, measured at diagnosis, and all-cause mortality in HBV-ACLF patients receiving ALSS treatment. Methods: This single-center retrospective cohort study enrolled consecutive adult patients with HBV-ACLF who received ALSS therapy at the General Hospital of Ningxia Medical University between May 2022 and November 2025. Baseline CALLY was calculated before ALSS initiation. Restricted cubic spline analysis, Kaplan-Meier survival analysis, and Cox regression were used to evaluate the association between CALLY and all-cause mortality. Logistic regression was used to assess its associations with major complications. Time-dependent ROC curves, Brier scores, calibration curves, and decision curve analysis were applied to evaluate the predictive performance and clinical utility of CALLY alone and in combination with conventional prognostic scores. Results: A total of 221 patients with HBV-ACLF were included, among whom 99 experienced all-cause mortality during follow-up. Patients with low CALLY had more severe systemic inflammation, poorer nutritional and immune status, higher proportions of hepatic encephalopathy and renal insufficiency, and more advanced disease severity than those with high CALLY. Restricted cubic spline analysis showed a significant nonlinear inverse association between baseline CALLY and all-cause mortality risk. Kaplan-Meier analysis demonstrated significantly better overall survival in the high-CALLY group than in the low-CALLY group (log-rank Conclusion: The baseline CALLY index was inversely associated with all-cause mortality in HBV-ACLF patients receiving ALSS therapy and may enhance prognostic assessment, especially when integrated with conventional prognostic scoring systems.

Indexed as

acute-on-chronic liver failureartificial liver support systemCALLY indexHBVmortality

Identifiers

PMID42699078
PMCPMC13542649

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