Evidence map›Paper›PMID 33791362›Full record

Trial reportBioMed research international2021

Serum ICAM-1 as a Predictor of Prognosis in Patients with Acute Ischemic Stroke.

Lei Wang, Yan Chen, Depeng Feng, Xiaoling Wang

Open access · hybridAbstract readClinical Trial
In one paragraph

Trial report in BioMed research international, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
1.7field-weighted citation impact, top 15% 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

21 citing papers in PubMed, 33 citations in OpenAlex.

  1. Trial
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  7. Clinical, Imaging, and Serum Biomarker Predictors of Malignant Cerebral Infarction.Journal of cardiovascular development and disease · 2025
    Article
  8. Review
  9. Polyphenolic metabolites inFrontiers in pharmacology · 2025
    Review
  10. Article
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  12. Non-classical monocytes promote neurovascular repair in cerebral small vessel disease associated with microinfarctions via CX3CR1.Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism · 2023
    Article
  13. Review
  14. Review
  15. Article
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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

4 authors at 3 institutions in 1 country.

Lei WangDepartment of Infectious Disease, Beijing Tiantan Hospital, Capital Medical University, Beijing, China.
Yan ChenDepartment of Geriatric Medicine, Shandong Provincial Third Hospital, Cheeloo College of Medicine, Shandong University, Jinan, Shandong Province, China.
Depeng FengDepartment of Neurology, Liaocheng People's Hospital, Liaocheng, Shandong Province, China.
Xiaoling WangDepartment of Neurology, Liaocheng People's Hospital, Liaocheng, Shandong Province, China.ORCID https://orcid.org/0000-0002-6493-3112
Liaocheng People's Hospital · CNCapital Medical University · CNShandong University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveInflammation is one of the key mechanisms involved in functional impairment after stroke. Intercellular adhesion molecule-1 (ICAM-1) is an important inflammatory molecule in the body. The purpose of our study was to determine the correlation between ICAM-1 and the prognosis of acute ischemic stroke (AIS).

methods286 AIS patients treated at Beijing Tiantan Hospital were continuously included in the study. The demographic data of the patients were collected, and the fasting blood within 24 hours of admission was collected to detect the clinical indicators. The functional prognosis was measured using the modified Rankin Scale (mRS) 3 months after stroke. The poor prognosis is defined as mRS ≥ 3. The enzyme-linked immunosorbent assay (ELISA) was used to determine the serum ICAM-1 levels.

resultsThe serum ICAM-1 levels of patients with poor prognosis were significantly higher than that of patients with good prognosis (144.2 ± 14.8 vs 117.5 ± 12.1 pg/ml). Receiver operating characteristic curve (ROC) analysis showed that the sensitivity and specificity of serum ICAM-1 for predicting the prognosis of AIS were 74% and 76%, respectively. In logistic regression analysis, the serum ICAM-1 level is still an independent predictor of poor prognosis (odds ratio [OR]: 0.52; 95% confidence interval [CI]: 0.318-0.839).

conclusionsHigher serum ICAM-1 levels on admission in AIS patients might increase the risk of poor prognosis.

Indexed as

Acute DiseaseAgedFemaleHumansIntercellular Adhesion Molecule-1Ischemic StrokeMaleMiddle AgedPrognosisICAM1 protein, humanIntercellular Adhesion Molecule-1

Identifiers

PMID33791362
PMCPMC7997739
OpenAlexW3137154894

What OpenQuestion holds

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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.