Evidence map›Paper›PMID 30536448›Full record

ArticleTransplant international : official journal of the European Society for Organ Transplantation2019

Perioperative antithrombotic therapy does not increase the incidence of early postoperative thromboembolic complications and bleeding in kidney transplantation - a retrospective study.

Tamar A J van den Berg, Robert C Minnee, Ton Lisman, Gertrude J Nieuwenhuijs-Moeke, Jacqueline van de Wetering, Stephan J L Bakker, Robert A Pol

Open access · hybridAbstract read
In one paragraph

Article in Transplant international : official journal of the European Society for Organ Transplantation, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed, 1 pooled it
0.8field-weighted citation impact, top 24% 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

6 citing papers in PubMed, 1 synthesis or guideline pooled it, 15 citations in OpenAlex.

  1. Management of antithrombotic therapies in kidney transplantation candidates and recipients: an ERBP clinical practice document by the DESCaRTES Working Group of ERA and the EKITA Committee of ESOT.Nephrology, dialysis, transplantation : official publication of the European Dialysis and Transplant Association - European Renal Association · 2026
    Guideline
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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

7 authors at 2 institutions in 1 country.

Tamar A J van den BergDepartment of Surgery, Division of Transplantation Surgery, University of Groningen, University Medical Center Groningen, Groningen, the Netherlands.ORCID 0000-0002-6604-5194
Robert C MinneeDepartment of HPB and Transplant Surgery, Erasmus Medical Center, Rotterdam, the Netherlands.
Ton LismanDepartment of Surgery, Division of Transplantation Surgery, University of Groningen, University Medical Center Groningen, Groningen, the Netherlands.
Gertrude J Nieuwenhuijs-MoekeDepartment of Anesthesiology, University of Groningen, University Medical Center Groningen, Groningen, the Netherlands.
Jacqueline van de WeteringDepartment of Internal Medicine, Division of Nephrology and Kidney Transplantation, Erasmus, Medical Center, Rotterdam, the Netherlands.
Stephan J L BakkerDepartment of Internal Medicine, Division of Nephrology, University of Groningen, University Medical Center Groningen, Groningen, the Netherlands.
Robert A PolDepartment of Surgery, Division of Transplantation Surgery, University of Groningen, University Medical Center Groningen, Groningen, the Netherlands.ORCID 0000-0002-2236-5233
University Medical Center Groningen · NLErasmus MC · NL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Perioperative antithrombotic therapy could play a role in preventing thromboembolic complications (TEC) after kidney transplantation (KTx), but little is known on postoperative bleeding risks. This retrospective analysis comprises 2000 single-organ KTx recipients transplanted between 2011 and 2016 in the two largest transplant centers of the Netherlands. TEC and bleeding events were scored ≤7 days post-KTx. Primary analyses were for associations of antithrombotic therapy with incidence of TEC and bleeding. Secondary analyses were for associations of other potential risk factors. Mean age was 55 ± 14 years, 59% was male and 60% received a living donor kidney. Twenty-one patients (1.1%) had a TEC. Multiple donor arteries [OR 2.79 (1.15-6.79)] and obesity [OR 2.85 (1.19-6.82)] were identified as potential risk factors for TEC. Bleeding occurred in 88 patients (4.4%) and incidence varied significantly between different antithrombotic therapies (P = 0.006). Cardiovascular disease [OR 2.01 (1.18-3.42)], pre-emptive KTx [OR 2.23 (1.28-3.89)], postoperative heparin infusion [OR 1.69 (1.00-2.85)], and vitamin K antagonists [OR 6.60 (2.95-14.77)] were associated with an increased bleeding risk. Intraoperative heparin and antiplatelet therapy were not associated with increased bleeding risk. These regimens appear to be safe for the possible prevention of TEC without increasing the risk for bleeding after KTx.

Indexed as

Perioperative CareFemaleFibrinolytic AgentsHumansIncidenceKidney TransplantationMaleMiddle AgedPostoperative ComplicationsPostoperative HemorrhageRetrospective StudiesRisk FactorsThromboembolismFibrinolytic Agentsanticoagulationbleedingkidney transplantrisk factorsthrombosis

Identifiers

PMID30536448
PMCPMC6850661
OpenAlexW2903931278

What OpenQuestion holds

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LicenceCC BY-NC
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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.