Evidence map›Paper›PMID 35869372›Full record

ArticleJournal of neurology2022

Elevated inflammatory biomarkers and poor outcomes in intracerebral hemorrhage.

Edward R Bader, Tiberiu A Pana, Raphae S Barlas, Anthony K Metcalf, John F Potter, Phyo K Myint

Open access · hybridAbstract read
In one paragraph

Article in Journal of neurology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
3.5field-weighted citation impact, top 6% 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

19 citing papers in PubMed, 29 citations in OpenAlex.

  1. Review
  2. Review
  3. Targeting NLRP3/caspase-1/GSDMD to treat inner ear injury from labyrinthine hemorrhage.Molecular therapy : the journal of the American Society of Gene Therapy · 2025
    Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Observational
  15. Blood-Based Biomarkers in Intracerebral Hemorrhage.Journal of clinical medicine · 2023
    Review
  16. Article
  17. Observational
  18. Article
  19. Article
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

6 authors at 4 institutions in 2 countries.

Edward R BaderDepartment of Neurological Surgery, Albert Einstein College of Medicine, 1410 Pelham Parkway South, Rose F. Kennedy Center, Bronx, NY, 10461, USA. edward.bader@einsteinmed.edu.ORCID http://orcid.org/0000-0003-2762-4414
Tiberiu A PanaInstitute of Applied Health Sciences, School of Medicine, Medical Sciences and Nutrition, University of Aberdeen, Foresthill, Aberdeen, UK.
Raphae S BarlasInstitute of Applied Health Sciences, School of Medicine, Medical Sciences and Nutrition, University of Aberdeen, Foresthill, Aberdeen, UK.
Anthony K MetcalfNorfolk and Norwich University Hospital, Stroke Research Group, Norwich, Norfolk, UK.
John F PotterDepartment of Ageing and Stroke Medicine, University of East Anglia, Norwich, Norfolk, UK.
Phyo K MyintInstitute of Applied Health Sciences, School of Medicine, Medical Sciences and Nutrition, University of Aberdeen, Foresthill, Aberdeen, UK.
University of Aberdeen · GBAlbert Einstein College of Medicine · USNorfolk and Norwich University Hospital · GBUniversity of East Anglia · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAccumulating evidence suggests that spontaneous intracerebral hemorrhage (ICH) is associated with a reactive neuroinflammatory response. However, it remains unclear if circulating inflammatory biomarkers are associated with adverse outcomes in ICH. To address this knowledge gap, we conducted a cohort study using a prospectively maintained stroke register in the United Kingdom to assess the prognostic value of admission inflammatory biomarkers in ICH.

methodsThe Norfolk and Norwich Stroke and TIA Register recorded consecutive ICH cases. The primary exposures of interest were elevation of white cell count (WCC; > 10 × 10

resultsIn total, 1714 ICH cases were identified from the register. After adjusting for covariates, including stroke-associated pneumonia, co-elevation of WCC and CRP at admission was independently associated with significantly increased risk of poor functional outcome (RR 1.08 [95% CI 1.01-1.15]) and inpatient mortality (RR 1.21 [95% CI 1.06-1.39]); and increased 90-day (HR 1.22 [95% CI 1.03-1.45]), and 1-year mortality (HR 1.20 [95% CI 1.02-1.41]). Individual elevation of WCC or CRP was also associated with poor outcomes.

conclusionsElevated inflammatory biomarkers were associated with poor outcomes in ICH. This study indicates that these readily available biomarkers may be valuable for prognostication and underscore the importance of inflammation in ICH.

Indexed as

Cerebral HemorrhageStrokeBiomarkersCohort StudiesC-Reactive ProteinHumansInflammationLeukocyte CountPrognosisBiomarkersC-Reactive ProteinBiomarkersInflammationIntracerebral hemorrhageOutcomesPrognosisStroke

Identifiers

PMID35869372
PMCPMC9618534
OpenAlexW4286586760

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

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.