Evidence map›Paper›PMID 41694828›Full record

ArticleCureus2026

Hyperlactatemia, Coagulopathy, and Hepatic Injury as Prognostic Markers of Mortality in Pediatric Dengue: A Single-Center Retrospective Cohort Study.

Shikha Swaroop, Ratan Kumar, Preeti Srivastava, Adyasha Mishra, Sanjay K Tanti, Bibekananda Mukherjee, Rishi Anand

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Article in Cureus, 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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2 · The registry

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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

7 authors.

Shikha SwaroopDepartment of Pediatrics, Tata Main Hospital, Jamshedpur, IND.
Ratan KumarDepartment of Pediatrics, Tata Main Hospital, Jamshedpur, IND.
Preeti SrivastavaDepartment of Pediatrics, Tata Main Hospital, Jamshedpur, IND.
Adyasha MishraDepartment of Pediatrics, Tata Main Hospital, Jamshedpur, IND.
Sanjay K TantiDepartment of Pediatrics, Tata Main Hospital, Jamshedpur, IND.
Bibekananda MukherjeeDepartment of Pediatrics, Manipal Tata Medical College, Manipal Academy of Higher Education (MAHE), Jamshedpur, IND.
Rishi AnandDepartment of Anesthesiology, Manipal Tata Medical College, Manipal Academy of Higher Education (MAHE), Jamshedpur, IND.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundSevere dengue has a high mortality rate, especially when identification is delayed. Objective, early laboratory discriminators of mortality could improve triage and resource allocation in pediatric critical care. This study aimed to identify robust admission laboratory discriminators of mortality among children with dengue and to evaluate their individual prognostic performance. METHODOLOGY: We conducted a single-center retrospective observational study of 114 pediatric patients with confirmed dengue infection admitted to the pediatric critical care unit of Tata Main Hospital, Jamshedpur, between June 2023 and December 2023. Admission to the unit followed a uniform institutional protocol based on World Health Organization (WHO) guidelines. Demographic, clinical, and laboratory data (including lactate levels, coagulation profiles, and liver enzymes) were extracted from electronic records. Statistical analyses included the Mann-Whitney U test for continuous variables, Fisher's exact test for categorical variables, Spearman's correlation, and receiver operating characteristic (ROC) analysis.

resultsNon-survivors (

conclusionsHyperlactatemia, coagulopathy, and hepatocellular injury are significantly correlated with mortality in dengue, with lactate and PT-INR demonstrating particularly robust individual discriminative capabilities. These readily available biomarkers may help identify high‑risk patients early, but the proposed cutoffs require prospective multicenter validation before routine integration into dengue management protocols.

Indexed as

acute dengueaspartate amino transferasepediatric mortalitypredictive modelprothrombin time (pt)serum lactate

Identifiers

PMID41694828
PMCPMC12902893

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