Evidence map›Paper›PMID 26303097›Full record

ArticleClinical research in cardiology : official journal of the German Cardiac Society2016

Outcome predictors in cardiopulmonary resuscitation facilitated by extracorporeal membrane oxygenation.

Christian Jung, Kyra Janssen, Mirko Kaluza, Georg Fuernau, Tudor Constantin Poerner, Michael Fritzenwanger, Ruediger Pfeifer, Holger Thiele, Hans Reiner Figulla

Abstract read
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In one paragraph

Article in Clinical research in cardiology : official journal of the German Cardiac Society, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed, 2 pooled it
4.5field-weighted citation impact, top 5% 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

20 citing papers in PubMed, 2 syntheses or guidelines pooled it, 60 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Article
  4. Article
  5. Review
  6. Article
  7. Extracorporeal cardiopulmonary resuscitation for adults with shock-refractory cardiac arrest.Journal of the American College of Emergency Physicians open · 2021
    Review
  8. Review
  9. Real-world clinical experience with the percutaneous extracorporeal life support system: Results from the German LifebridgeClinical research in cardiology : official journal of the German Cardiac Society · 2020
    Article
  10. Article
  11. Article
  12. Article
  13. Incidence, laboratory detection and prognostic relevance of hypoxic hepatitis in cardiogenic shock.Clinical research in cardiology : official journal of the German Cardiac Society · 2017
    Article
  14. Review
  15. Article
  16. Article
  17. Article
  18. Article
  19. Cannulation strategies for percutaneous extracorporeal membrane oxygenation in adults.Clinical research in cardiology : official journal of the German Cardiac Society · 2016
    Review
  20. 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

9 authors at 2 institutions in 1 country.

Christian JungClinic of Internal Medicine I, Jena University Hospital, Friedrich Schiller University, Erlanger Allee 101, 0774, Jena, Germany. christian.jung@med.uni-jena.de.
Kyra JanssenClinic of Internal Medicine I, Jena University Hospital, Friedrich Schiller University, Erlanger Allee 101, 0774, Jena, Germany. kyra_janssen@web.de.
Mirko KaluzaDepartment of Cardiothoracic Surgery, Jena University Hospital, Friedrich Schiller University, Jena, Germany. mirko.kaluza@med.uni-jena.de.
Georg FuernauClinic for Internal Medicine/Cardiology/Angiology/Intensive Care Medicine, University Heart Center Luebeck, Lübeck, Germany. georg.fuernau@uksh.de.
Tudor Constantin PoernerClinic of Internal Medicine I, Jena University Hospital, Friedrich Schiller University, Erlanger Allee 101, 0774, Jena, Germany. tudor.poerner@med.uni-jena.de.
Michael FritzenwangerClinic of Internal Medicine I, Jena University Hospital, Friedrich Schiller University, Erlanger Allee 101, 0774, Jena, Germany. michael.fritzenwanger@med.uni-jena.de.
Ruediger PfeiferClinic of Internal Medicine I, Jena University Hospital, Friedrich Schiller University, Erlanger Allee 101, 0774, Jena, Germany. ruediger.pfeifer@med.uni-jena.de.
Holger ThieleClinic for Internal Medicine/Cardiology/Angiology/Intensive Care Medicine, University Heart Center Luebeck, Lübeck, Germany. holger.thiele@uksh.de.
Hans Reiner FigullaClinic of Internal Medicine I, Jena University Hospital, Friedrich Schiller University, Erlanger Allee 101, 0774, Jena, Germany. hans.figulla@med.uni-jena.de.
Friedrich Schiller University Jena · DEJena University Hospital · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionCardiac arrest is the major cause of sudden death in developed countries. Extracorporeal cardiopulmonary resuscitation (ECPR) employs extracorporeal membrane oxygenation (ECMO) in patients without return of spontaneous circulation (ROSC) by conventional cardiopulmonary resuscitation (CPR). Aim of the current study was to assess short- and long-term outcome in patients treated with ECPR in our tertiary center and to identify predictors of outcome.

methodsWe retrospectively collected data of all patients treated with ECPR at our institution from 2002 to 2013. Outcome was assessed according to patient records; good neurological outcome was defined as cerebral performance category 1 or 2. Quality of life data was collected using EQ-5 questionnaire. Uni- and multivariate analysis was applied to identify predictors of outcome.

resultsOne-hundred and seventeen patients were included into the study. Weaning from ECMO was successful in 61 (52 %) patients. Thirty-day survival endpoint was achieved by 27 (23 %) patients. Good neurological outcome was present in 17 (15 %) patients. Multivariate analysis revealed baseline serum lactate as the strongest predictor of outcome, whereas age and out-of-hospital CPR did not predict outcome. The optimal lactate cut-off to discriminate outcome was determined at 4.6 mmol/l [HR 3.55 (2.29-5.49), p < 0.001, log-rank test].

conclusionECPR represents a treatment option in patients without ROSC after conventional CPR rescuing 15 % of patients with good neurological outcome. Serum lactate may play a crucial role in patient selection for ECPR.

Indexed as

AgedAged, 80 and overBiomarkersCardiopulmonary ResuscitationExtracorporeal Membrane OxygenationFemaleHeart ArrestHumansLactic AcidLogistic ModelsMaleMiddle AgedMultivariate AnalysisOdds RatioPatient SelectionRecovery of FunctionBiomarkersLactic AcidCPRECMOOutcomeResuscitation

Identifiers

PMID26303097
OpenAlexW1182567770

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.