Evidence map›Paper›PMID 40839570›Full record

ArticlePloS one2025

Nonlinear association between stress hyperglycemia ratio and severe consciousness disorder in acute ischemic stroke: A MIMIC retrospective analysis.

Zhangling Long, Shuang Liao, Ying Chen

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Article in PloS one, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

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0cells of the map it votes in
3citing papers in PubMed
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1 · What the graph read from it

What it found

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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

Who cites it

3 citing papers in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

3 authors.

Zhangling LongDepartment of Neurology, Tongren City People's Hospital, Tongren, Guizhou, China.
Shuang LiaoDepartment of Neurology, Tongren City People's Hospital, Tongren, Guizhou, China.
Ying ChenDepartment of Neurology, The First People's Hospital of Guiyang, Guiyang, Guizhou, China.ORCID https://orcid.org/0009-0001-2916-3597

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe stress hyperglycemia ratio (SHR) has been extensively studied; however, its association with severe consciousness disorder (Glasgow Coma Scale [GCS] ≤ 8) in patients with acute ischemic stroke (AIS) remains unclear. This study aimed to evaluate the association between SHR and GCS ≤ 8 in AIS as well as its relationship with long-term mortality.

methodsThis retrospective cohort study based on the MIMIC database. The primary outcome was GCS ≤ 8, and the secondary outcome was long-term mortality. The Cox proportional risk model was used to evaluate the relationship between SHR and outcome, and the restricted cubic spline (RCS) method was used to explore the potential nonlinear relationship between SHR and outcome. In addition, Kaplan-Meier curves were used to assess the differences between SHR levels and the incidence of each outcome.

resultsIn this study, the overall incidence of GCS ≤ 8 and long-term mortality were 8.10% and 28.75%, respectively. Multivariate Cox regression analysis showed that SHR was associated with GCS ≤ 8 (HR = 1.52, 95%CI: 1.09-2.14, P = 0.015) and long-term mortality (HR = 1.32, 95%CI: 1.07-1.61, P < 0.0001), and RCS analysis showed a significant non-linear relationship between SHR and GCS ≤ 8 (P for non-linear <0.001), and an approximately linear relationship with long-term mortality (P for non-linear = 0.149). The Kaplan-Meier curve further confirmed that the incidence of GCS ≤ 8 and long-term mortality were significantly higher in patients with high SHR than in those with medium and low SHR (log-rank P < 0.001).

conclusionsElevated SHR was associated with GCS ≤ 8 and long-term mortality in patients with AIS, with a nonlinear relationship for GCS ≤ 8. Further studies are required to confirm these results.

Indexed as

Consciousness DisordersHyperglycemiaIschemic StrokeStress, PhysiologicalStrokeAgedFemaleGlasgow Coma ScaleHumansKaplan-Meier EstimateMaleMiddle AgedProportional Hazards ModelsRetrospective Studies

Identifiers

PMID40839570
PMCPMC12370082

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the Socratic graph.