Evidence map›Paper›PMID 31332833›Full record

ArticleJournal of cardiac surgery2019

Comparison of Custodiol vs warm blood cardioplegia and conditioning of donor hearts during transportation with the organ care system.

Rymbay Kaliyev, Timur Lesbekov, Serik Bekbossynov, Makhabbat Bekbossynova, Zhuldyz Nurmykhametova, Svetlana Novikova, Nurlan Smagulov, Assel Medressova, Linar Faizov, Zhanibek Ashyrov and 3 more

Open access · bronzeAbstract read
In one paragraph

Article in Journal of cardiac surgery, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed, 1 pooled it
0.8field-weighted citation impact, top 30% 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

7 citing papers in PubMed, 1 synthesis or guideline pooled it, 14 citations in OpenAlex.

  1. Machine Perfusion for Human Heart Preservation: A Systematic Review.Transplant international : official journal of the European Society for Organ Transplantation · 2022
    Pooled it
  2. Article
  3. Introduction of machine perfusion of donor hearts in a single center in Germany.International journal of cardiology. Heart & vasculature · 2023
    Article
  4. Graft preservation in heart transplantation: current approaches.Frontiers in cardiovascular medicine · 2023
    Review
  5. Successful Heart Transplantation After 7 h of Cold Storage and Paracorporeal Donor Heart Resuscitation.Transplant international : official journal of the European Society for Organ Transplantation · 2022
    Article
  6. Article
  7. 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

13 authors at 3 institutions in 2 countries.

Rymbay KaliyevNational Research Center for Cardiac Surgery, Astana, Kazakhstan.
Timur LesbekovNational Research Center for Cardiac Surgery, Astana, Kazakhstan.
Serik BekbossynovNational Research Center for Cardiac Surgery, Astana, Kazakhstan.
Makhabbat BekbossynovaNational Research Center for Cardiac Surgery, Astana, Kazakhstan.
Zhuldyz NurmykhametovaNational Research Center for Cardiac Surgery, Astana, Kazakhstan.ORCID http://orcid.org/0000-0002-4174-5784
Svetlana NovikovaNational Research Center for Cardiac Surgery, Astana, Kazakhstan.
Nurlan SmagulovNational Research Center for Cardiac Surgery, Astana, Kazakhstan.
Assel MedressovaNational Research Center for Cardiac Surgery, Astana, Kazakhstan.
Linar FaizovNational Research Center for Cardiac Surgery, Astana, Kazakhstan.
Zhanibek AshyrovNational Research Center for Cardiac Surgery, Astana, Kazakhstan.
Philip la FleurNazarbayev University School of Medicine, Astana, Kazakhstan.
Robertas SamalaviciusVilnius University Hospital Santariskiu Klinikos, Vilnius, Lithuania.
Yuriy PyaNational Research Center for Cardiac Surgery, Astana, Kazakhstan.
National Center for Biotechnology · KZNazarbayev University · KZVilnius University Hospital Santariskiu Klinikos · LT

Funding

Kazakhstan Ministry of Education and Science Health AP05135095
6 · The paper itself

Abstract

objectivesCold crystalloid cardioplegia for donor heart harvesting and cold ischemic storage conditions during the transportation is the standard of care during heart transplantation procedure. Organ care system (OCS) was introduced for more prolonged and reliable ex vivo organ management. This study evaluated the two different techniques used for myocardial preservation during the procurement and transportation of the heart using the OCS.

methodsWe performed prospective analysis of 43 patients with heart failure undergoing heart transplantation and using the OCS for donor organ transport. Donor hearts were arrested using blood cardioplegia and conditioning (n = 30) or standard Custodiol (SC) solution ( n = 13). Perfusion and cardiac function parameters were continuously monitored while the donor hearts were perfused in the OCS. Impact of preservation techniques on biochemical parameters and clinical outcomes were evaluated.

resultsAll donor hearts had stable perfusion and lactate characteristics in the OCS, with similar measures between the two groups at the beginning of the ex vivo perfusion. Ex vivo heart perfusion mean ending concentration of Interleukin (IL)-6 and IL-8 was significantly lower in the blood cardioplegia group compared to the standard care group. Clinical outcomes were comparable between the two groups of patients.

conclusionsThe use of blood cardioplegia and conditioning could be a safe method for myocardial protection in distant procurement and preservation of donor hearts in the OCS.

Indexed as

Tissue DonorsAdultFemaleFollow-Up StudiesGlucoseHeart Arrest, InducedHeart FailureHeart TransplantationHumansMaleMannitolOrgan PreservationOrgan Preservation SolutionsPerfusionPotassium ChlorideProcaineBretschneider cardioplegic solutionGlucoseMannitolOrgan Preservation SolutionsPotassium ChlorideProcaineblood cardioplegiaex vivo perfusionheart transplantationinterleukin

Identifiers

PMID31332833
PMCPMC6852406
OpenAlexW2962917410

What OpenQuestion holds

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LicenceCC BY-NC-ND
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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.