Evidence map›Paper›PMID 40443775›Full record

ReviewJournal of the Intensive Care Society2025

Spontaneous subarachnoid hemorrhage: A primer for acute care practitioners.

Heppner Jonathan, Chwalek Michal, Findlay Max, Brindley Peter George

Abstract readReview
PubMed Full text at PMC Publisher
In one paragraph

Review in Journal of the Intensive Care Society, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
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

1 citing paper in PubMed.

  1. 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

4 authors.

Heppner JonathanDivision of Neurosurgery, Department of Neurosciences, University of Alberta, Edmonton, Canada.
Chwalek MichalDepartment of Critical Care Medicine, University of Alberta, Edmonton, Canada.ORCID https://orcid.org/0009-0009-8617-6878
Findlay MaxDivision of Neurosurgery, Department of Neurosciences, University of Alberta, Edmonton, Canada.
Brindley Peter GeorgeDepartment of Critical Care Medicine, University of Alberta, Edmonton, Canada.ORCID https://orcid.org/0000-0001-7585-3591

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Subarachnoid hemorrhage (SAH) refers to intracranial bleeding into the cerebrospinal filled space beneath the arachnoid membrane that covers the brain. It is further defined as a spontaneous SAH when not associated with trauma. The commonest single cause is rupture of a saccular (i.e. a small bag-shaped or pouch-shaped) intracranial aneurysm, arising from the larger conducting arteries traveling through the subarachnoid space at the base of the brain. As these are high-pressure and higher-volume arterial hemorrhages, aneurysmal subarachnoid hemorrhages (aSAH) are associated with high early mortality and substantial long-term morbidity. But, as we outline below, prompt and collaborative multidisciplinary care can improve the likelihood and quality of survival. Accordingly, we offer the following primer as a common resource to increase knowledge and collaborative care.

Indexed as

aneurysmNeuro ICUneurosurgeryreview articlesubarachnoid hemorrhage

Identifiers

PMID40443775
PMCPMC12116491

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.