Evidence map›Paper›PMID 35084107›Full record

ArticleCNS neuroscience & therapeutics2022

Stress hyperglycemia is associated with in-hospital mortality in patients with diabetes and acute ischemic stroke.

Donghua Mi, Zixiao Li, Hongqiu Gu, Yingyu Jiang, Xingquan Zhao, Yilong Wang, Yongjun Wang

Open access · goldAbstract read
In one paragraph

Article in CNS neuroscience & therapeutics, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 62 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
62citing papers in PubMed, 3 pooled it
16.0field-weighted citation impact, top 1% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

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

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

62 citing papers in PubMed, 3 syntheses or guidelines pooled it, 103 citations in OpenAlex.

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  16. Autonomic dysfunction after stroke: an overview of recent clinical evidence and perspectives on therapeutic management.Clinical autonomic research : official journal of the Clinical Autonomic Research Society · 2025
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2 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

7 authors at 2 institutions in 1 country.

Donghua MiDepartment of Vascular Neurology, Beijing Tiantan Hospital, Capital, Medical University, Beijing, China.ORCID 0000-0001-8845-8769
Zixiao LiDepartment of Vascular Neurology, Beijing Tiantan Hospital, Capital, Medical University, Beijing, China.
Hongqiu GuDepartment of Vascular Neurology, Beijing Tiantan Hospital, Capital, Medical University, Beijing, China.
Yingyu JiangChina National Clinical Research Center for Neurological Diseases, Beijing, China.
Xingquan ZhaoDepartment of Vascular Neurology, Beijing Tiantan Hospital, Capital, Medical University, Beijing, China.ORCID 0000-0001-8345-5147
Yilong WangDepartment of Vascular Neurology, Beijing Tiantan Hospital, Capital, Medical University, Beijing, China.
Yongjun WangDepartment of Vascular Neurology, Beijing Tiantan Hospital, Capital, Medical University, Beijing, China.
Capital Medical University · CNBeijing Tian Tan Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BACKGROUND AND

objectiveStress hyperglycemia may occur in diabetic patients with acute severe cerebrovascular disease, but the results regarding its association with stroke outcomes are conflicting. This study aimed to examine the association between stress-induced hyperglycemia and the occurrence of in-hospital death in patients with diabetes and acute ischemic stroke. RESEARCH DESIGN AND

methodsAll data were from the Chinese Stroke Center Alliance (CSCA) database and were collected between 2016 and 2018 from >300 centers across China. Patients' demographics, clinical presentation, and laboratory data were extracted from the database. The primary endpoint was in-hospital death. The ratio of fasting blood glucose (FBG) to HbA1c was calculated, that is, the stress-induced hyperglycemia ratio (SHR), to determine stress hyperglycemia following acute ischemic stroke.

resultsA total of 168,381 patients were included. The mean age was 66.2 ± 10.7, and 77,688 (43.0%) patients were female. The patients were divided into two groups: survivors (n = 167,499) and non-survivors (n = 882), as well as into four groups according to their SHR quartiles (n = 42,090-42,099/quartile). There were 109 (0.26%), 142 (0.34%), 196 (0.47%), and 435 (1.03%) patients who died in the Q1, Q2, Q3, and Q4 quartiles, respectively. Compared with Q1 patients, the death risk was higher in Q4 patients (odds ratio (OR) = 4.02) (adjusted OR = 1.80, 95% confidence interval [CI] = 1.10-2.92, p = 0.018 after adjustment for traditional cardiovascular risk factors). The ROC analyses showed that SHR (AUC = 0.667, 95% CI: 0.647-0.686) had a better predictive value for mortality than that of fasting blood glucose (AUC = 0.633, 95% CI: 0.613-0.652) and HbA1c (AUC = 0.523, 95% CI: 0.504-0.543).

conclusionsThe SHR may serve as an accessory parameter for the prognosis of patients with diabetes after acute ischemic stroke. Hyperglycemia in stroke patients with diabetes mellitus is associated with a higher risk of in-hospital death.

Indexed as

Diabetes MellitusHyperglycemiaIschemic StrokeStrokeBlood GlucoseFemaleGlycated HemoglobinHospital MortalityHumansMaleRetrospective StudiesRisk FactorsBlood GlucoseGlycated Hemoglobindiabeteshyperglycemiaischemiamortalityphysiologicalstressstroke

Identifiers

PMID35084107
PMCPMC8841306
OpenAlexW4210321022

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

Registered trials

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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 OpenQuestion graph.