Evidence map›Paper›PMID 27879647›Full record

ReviewInternational journal of molecular sciences2016

Neuroprotective Strategies during Cardiac Surgery with Cardiopulmonary Bypass.

Aida Salameh, Stefan Dhein, Ingo Dähnert, Norbert Klein

Registry-linked trialOpen access · goldAbstract readReview
In one paragraph

Review in International journal of molecular sciences, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT05335902 (The Influence of Extracorporeal Circulation During Cardiac Surgery on Optic Nerve Sheath Diameter), which is not on this map. Cited by 32 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
32citing papers in PubMed, 3 pooled it
2.5field-weighted citation impact, top 11% 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.

NCT05335902 completednot on this mapstarted 2021, after this paper: background citation

The Influence of Extracorporeal Circulation During Cardiac Surgery on Optic Nerve Sheath Diameter

TypeobservationalSponsorUniversity Medical Centre MariborRan2021 to 2024Enrolled100ConditionsCardiac Disease, Cardiac Valve DiseaseArmsultrasound measurement of the optic nerve sheath diameter, MoCA test
3 · Its place in the literature

Who cites it

32 citing papers in PubMed, 3 syntheses or guidelines pooled it, 48 citations in OpenAlex.

  1. National Heart Center Perfusion Guidelines.Saudi medical journal · 2026
    Guideline
  2. Pooled it
  3. Pooled it
  4. Trial
  5. Review
  6. Effect of Cerebrolysin on Cognitive Function and Delirium in Coronary Artery Bypass Graft Patients.Medical science monitor : international medical journal of experimental and clinical research · 2025
    Article
  7. Article
  8. Article
  9. Article
  10. Review
  11. Article
  12. Review
  13. Article
  14. Article
  15. Review
  16. Review
  17. Contemporary Neuroprotection Strategies during Cardiac Surgery: State of the Art Review.International journal of environmental research and public health · 2021
    Review
  18. Article
  19. Observational
  20. 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 at 3 institutions in 1 country.

Aida SalamehClinic for Paediatric Cardiology Heart Centre, University of Leipzig, 04289 Leipzig, Germany. aida.salameh@medizin.uni-leipzig.de.
Stefan DheinRudolf-Boehm-Institute for Pharmacology and Toxicology, University of Leipzig, 04107 Leipzig, Germany. stefan.dhein@medizin.uni-leipzig.de.
Ingo DähnertClinic for Paediatric Cardiology Heart Centre, University of Leipzig, 04289 Leipzig, Germany. ingo.daehnert@medizin.uni-leipzig.de.
Norbert KleinDepartment of Cardiology, Angiology and Internal Intensive Care Medicine, St. Georg Hospital, Academic Medical Centre, University of Leipzig, 04129 Leipzig, Germany. norbert.klein@sanktgeorg.de.
Leipzig Heart Institute · DEKlinikum St. Georg · DELeipzig University · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Aortocoronary bypass or valve surgery usually require cardiac arrest using cardioplegic solutions. Although, in principle, in a number of cases beating heart surgery (so-called off-pump technique) is possible, aortic or valve surgery or correction of congenital heart diseases mostly require cardiopulmonary arrest. During this condition, the heart-lung machine also named cardiopulmonary bypass (CPB) has to take over the circulation. It is noteworthy that the invention of a machine bypassing the heart and lungs enabled complex cardiac operations, but possible negative effects of the CPB on other organs, especially the brain, cannot be neglected. Thus, neuroprotection during CPB is still a matter of great interest. In this review, we will describe the impact of CPB on the brain and focus on pharmacological and non-pharmacological strategies to protect the brain.

Indexed as

Anti-Inflammatory AgentsAntioxidantsAortaBrainBrain EdemaCardiac Surgical ProceduresCardiopulmonary BypassCognitive DysfunctionHeartHeart ArrestHumansHypoglycemic AgentsHypothermia, InducedLungNeuroprotective AgentsPulsatile FlowAnti-Inflammatory AgentsAntioxidantsHypoglycemic AgentsNeuroprotective AgentsVasodilator Agentscardiopulmonary bypassheart-lung machineneuroprotection

Identifiers

PMID27879647
PMCPMC5133939
OpenAlexW2553648824

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

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.