Evidence map›Paper›PMID 39565465›Full record

Observational studyJournal of clinical monitoring and computing2025

Association of early perioperative stroke after cardiothoracic surgery with intraoperative regional cerebral oxygenation using near-infrared spectroscopy: an observational cohort study comparing affected versus non-affected hemispheres.

Ramon Pierik, Thomas W L Scheeren, Michiel E Erasmus, Walter M van den Bergh

Abstract readObservational StudyComparative Study
PubMed Publisher
In one paragraph

Observational study in Journal of clinical monitoring and computing, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Article
  2. What is new in cardiac anesthesia in 2024?Journal of anesthesia and translational medicine · 2025
    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

4 authors.

Ramon PierikDepartment of Critical Care, University Medical Center Groningen, University of Groningen, PO BOX 30001, 9700 RB, Groningen, The Netherlands. r.pierik@umcg.nl.ORCID 0000-0001-7108-2179
Thomas W L ScheerenDepartment of Anesthesiology, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands.ORCID 0000-0002-9184-4190
Michiel E ErasmusDepartment of Cardiac Surgery, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands.ORCID 0000-0002-6234-2976
Walter M van den BerghDepartment of Critical Care, University Medical Center Groningen, University of Groningen, PO BOX 30001, 9700 RB, Groningen, The Netherlands.ORCID 0000-0002-0273-2382

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposePatients undergoing cardiothoracic surgery are at risk of developing perioperative stroke, but residual effects of anesthesia may hamper timely detection. This study aims to determine if there is an association between intraoperative regional cerebral oxygenation (ScO

methodsWe performed a single-center retrospective observational cohort study including all consecutive cardiothoracic surgery patients with routinely perioperative ScO

resultsOf the 2454 cardiothoracic surgery patients with perioperative ScO

conclusionThe duration of ScO

Indexed as

Cardiac Surgical ProceduresMonitoring, IntraoperativeOxygenStrokeAgedAged, 80 and overBrainCerebrovascular CirculationCohort StudiesFemaleHumansIntensive Care UnitsMaleMiddle AgedPerioperative PeriodPostoperative ComplicationsOxygenCardiothoracic surgeryCerebral oxygenationNear-infrared spectroscopyNeuromonitoringStroke

Identifiers

PMID39565465

What OpenQuestion holds

Textmetadata
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.