Evidence map›Paper›PMID 36712451›Full record

ArticleFrontiers in neurology2022

Elevated concentrations of macrophage migration inhibitory factor in serum and cerebral microdialysate are associated with delayed cerebral ischemia after aneurysmal subarachnoid hemorrhage.

Felix Neumaier, Christian Stoppe, Anzhela Stoykova, Miriam Weiss, Michael Veldeman, Anke Höllig, Hussam Aldin Hamou, Yasin Temel, Catharina Conzen, Tobias Philip Schmidt and 6 more

Registry-linked trialOpen access · goldAbstract read
In one paragraph

Article in Frontiers in neurology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT02142166 (Die Rolle Der Biomarker in Serum, Liquor Und Parenchym im Rahmen Der Aneurysmatischen Subarachnoidalblutung), which is not on this map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.5field-weighted citation impact, top 32% 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.

NCT02142166 naunknown statusnot on this map

Die Rolle Der Biomarker in Serum, Liquor Und Parenchym im Rahmen Der Aneurysmatischen Subarachnoidalblutung: Verlauf Und Korrelation zu Therapie Und Outcome - bioSAB -

TypeinterventionalSponsorRWTH Aachen UniversityRan2014 to 2020Enrolled310ConditionsAneurysmal Subarachnoid HemorrhageArmsBiomarker in serum, liquor, micro-dialysate, Biomarker in serum and in liquor
3 · Its place in the literature

Who cites it

3 citing papers in PubMed, 3 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
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

16 authors at 5 institutions in 3 countries.

Felix NeumaierDepartment of Neurosurgery, RWTH Aachen University Hospital, Aachen, Germany.
Christian StoppeDepartments of Cardiac Anesthesiology and Intensive Care Medicine Charité, Berlin, Germany.
Anzhela StoykovaDepartment of Neurosurgery, RWTH Aachen University Hospital, Aachen, Germany.
Miriam WeissDepartment of Neurosurgery, RWTH Aachen University Hospital, Aachen, Germany.
Michael VeldemanDepartment of Neurosurgery, RWTH Aachen University Hospital, Aachen, Germany.
Anke HölligDepartment of Neurosurgery, RWTH Aachen University Hospital, Aachen, Germany.
Hussam Aldin HamouDepartment of Neurosurgery, RWTH Aachen University Hospital, Aachen, Germany.
Yasin TemelDepartment of Neurosurgery, Maastricht University Medical Center, Maastricht, Netherlands.
Catharina ConzenDepartment of Neurosurgery, RWTH Aachen University Hospital, Aachen, Germany.
Tobias Philip SchmidtDepartment of Neurosurgery, RWTH Aachen University Hospital, Aachen, Germany.
Rabia DoganDepartment of Neurosurgery, RWTH Aachen University Hospital, Aachen, Germany.
Martin WiesmannDepartment of Diagnostic and Interventional Neuroradiology, RWTH Aachen University, Aachen, Germany.
Hans ClusmannDepartment of Neurosurgery, RWTH Aachen University Hospital, Aachen, Germany.
Gerrit Alexander SchubertDepartment of Neurosurgery, RWTH Aachen University Hospital, Aachen, Germany.
Roel Hubert Louis HaerenDepartment of Neurosurgery, Maastricht University Medical Center, Maastricht, Netherlands.
Walid AlbannaDepartment of Neurosurgery, RWTH Aachen University Hospital, Aachen, Germany.
Universitätsklinikum Aachen · DERWTH Aachen University · DEMaastricht University · NLKantonsspital Aarau · CHUniversity Hospital Cologne · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Objective: Inflammation is increasingly recognized to be involved in the pathophysiology of aneurysmal subarachnoid hemorrhage (aSAH) and may increase the susceptibility to delayed cerebral ischemia (DCI). Macrophage migration inhibitory factor (MIF) has been shown to be elevated in serum and cerebrospinal fluid (CSF) after aSAH. Here, we determined MIF levels in serum, CSF and cerebral microdialysate (MD) at different time-points after aSAH and evaluated their clinical implications. Methods: MIF levels were measured in serum, CSF and MD obtained from 30 aSAH patients during early (EP Results: MIF levels in serum increased during CP Conclusion: Our findings in a small cohort of aSAH patients provide preliminary data on systemic, global cerebral and local cerebral MIF levels after aSAH and their clinical implications. Clinical trial registration: ClinicalTrials.gov, identifier: NCT02142166.

Indexed as

aneurysmal subarachnoid hemorrhagebraincerebral microdialysisdelayed cerebral ischemiamacrophage migration inhibitory factor (MIF)

Identifiers

PMID36712451
PMCPMC9880331
OpenAlexW4315797495

What OpenQuestion holds

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Registered trials

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.