Evidence map›Paper›PMID 41883913›Full record

ArticleCureus2026

Systemic Inflammatory Response Index (SIRI) Among Patients With Sepsis: A Retrospective Observational Study.

Shubhransu Patro, Sidharth S Pattnaik, Parmarth Arora, Arushi Choudhary, Vibha Sharma, Prithviraj U Naik, Apoorav Mahajan, Yallambhotla Varuneil

Abstract read
In one paragraph

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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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

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3 · Its place in the literature

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0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

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5 · Who and what money

Authors and funding

8 authors.

Shubhransu PatroGeneral Medicine, Kalinga Institute of Medical Sciences, Bhubaneswar, IND.
Sidharth S PattnaikGeneral Medicine, Kalinga Institute of Medical Sciences, Bhubaneswar, IND.
Parmarth AroraGeneral Medicine, Kalinga Institute of Medical Sciences, Bhubaneswar, IND.
Arushi ChoudharyGeneral Medicine, Kalinga Institute of Medical Sciences, Bhubaneswar, IND.
Vibha SharmaGeneral Medicine, Kalinga Institute of Medical Sciences, Bhubaneswar, IND.
Prithviraj U NaikGeneral Medicine, Kalinga Institute of Medical Sciences, Bhubaneswar, IND.
Apoorav MahajanGeneral Medicine, Kalinga Institute of Medical Sciences, Bhubaneswar, IND.
Yallambhotla VaruneilGeneral Medicine, Kalinga Institute of Medical Sciences, Bhubaneswar, IND.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BACKGROUND AND

objectivesWorldwide, sepsis and multiorgan dysfunction syndrome (MODS) are major health issues. The Sequential Organ Failure Assessment (SOFA) score is used to assess the severity of illness in patients with life-threatening conditions. A new composite biomarker for sepsis is the Systemic Inflammatory Response Index (SIRI). It is based on three metrics: absolute neutrophil count (ANC), absolute lymphocyte count (ALC), and absolute monocyte count (AMC). The aim of this study was to analyze and evaluate the SIRI of sepsis patients of both sexes. We also checked the association between the subjects' SIRI and SOFA scores at admission.

methodsThis study was conducted retrospectively at the Kalinga Institute of Medical Sciences (KIMS), Bhubaneswar, India, between August 2024 and July 2025. This study comprised adult patients of both sexes who met Sepsis-3 criteria. To calculate SIRI, we documented their ANC, ALC, and AMC. On days 1, 3, and 7, we calculated their SOFA scores. The Wilcoxon and chi-square tests were used to evaluate the continuous and categorical variables, respectively. To examine the association between the individuals' SIRI and their SOFA score on the first day, we employed the Spearman correlation. For data analysis, R software (version 4.3.2, R Foundation for Statistical Computing, Vienna, Austria) was utilized.

resultsA total of 2008 patients were analyzed in this study. Their median age was 61.0 (53.0-68.0) years. There were 1170 (58.27%) males. The average hospital stay was 11.0 (9.0-15.0) days, and 1569 (78.14%) subjects had MODS. The median ANC values for female and male subjects were 12.73 (10.41-15.28) x 10

conclusionsThe ANC values were above the normal limits. But the ALC and AMC values were within the normal range. The hematological parameters of the male and female subjects were comparable. Male participants, however, had higher SIRI and SOFA scores. The SOFA score and the SIRI had a weakly negative association. A single-centric study design, a small sample size, and missing information on antibiotic use, daily fluid consumption, urine output, concomitant medications, comorbidities, and renal, hepatic, diabetic, and hemodynamic parameters prevent our study findings from being generalized.

Indexed as

correlation analysishealthcare associated infectionlymphocyte countmicrocirculation and inflammationmonocyte countneutrophil countsequential organ failure assessment (sofa)severe sepsissystemic inflammatory response index (siri)total leukocyte count

Identifiers

PMID41883913
PMCPMC13010241

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