Evidence map›Paper›PMID 28280938›Full record

ArticlePediatric nephrology (Berlin, Germany)2017

Viral load of EBV DNAemia is a predictor of EBV-related post-transplant lymphoproliferative disorders in pediatric renal transplant recipients.

Elisa Colombini, Isabella Guzzo, Federica Morolli, Germana Longo, Cristina Russo, Alessandra Lombardi, Pietro Merli, Luisa Barzon, Luisa Murer, Simone Piga and 3 more

Erratum issuedAbstract read
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In one paragraph

Article in Pediatric nephrology (Berlin, Germany), 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
2.2field-weighted citation impact, top 10% 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

17 citing papers in PubMed, 43 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Article
  6. Article
  7. Non-Hodgkin lymphoma after pediatric kidney transplantation.Pediatric nephrology (Berlin, Germany) · 2022
    Article
  8. Article
  9. Article
  10. Review
  11. Article
  12. Biomarkers for PTLD diagnosis and therapies.Pediatric nephrology (Berlin, Germany) · 2020
    Review
  13. Article
  14. Article
  15. Article
  16. Novel Therapeutics for Epstein⁻Barr Virus.Molecules (Basel, Switzerland) · 2019
    Review
  17. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

13 authors at 4 institutions in 1 country.

Elisa ColombiniPediatric Nephrology and Renal Transplant Unit, Bambino Gesù Children's Hospital-IRCCS, Piazza S. Onofrio 4, 00165, Rome, Italy.
Isabella GuzzoPediatric Nephrology and Renal Transplant Unit, Bambino Gesù Children's Hospital-IRCCS, Piazza S. Onofrio 4, 00165, Rome, Italy.
Federica MorolliPediatric Nephrology and Renal Transplant Unit, Bambino Gesù Children's Hospital-IRCCS, Piazza S. Onofrio 4, 00165, Rome, Italy.
Germana LongoPediatric Nephrology, Dialysis and Transplantation Unit, Department of Pediatrics, University of Padova, Padova, Italy.
Cristina RussoVirology Unit, Bambino Gesù Children's Research Hospital-IRCCS, Rome, Italy.
Alessandra LombardiHematology and Oncology, Bambino Gesù Children's Research Hospital-RCCS, Rome, Italy.
Pietro MerliHematology and Oncology, Bambino Gesù Children's Research Hospital-RCCS, Rome, Italy.
Luisa BarzonDepartment of Molecular Medicine, University of Padua, Padua, Italy.
Luisa MurerPediatric Nephrology, Dialysis and Transplantation Unit, Department of Pediatrics, University of Padova, Padova, Italy.
Simone PigaUnit of Clinical Epidemiology, Bambino Gesù Children's Research Hospital-IRCCS, Rome, Italy.
Marta Luisa Ciofi Degli AttiUnit of Clinical Epidemiology, Bambino Gesù Children's Research Hospital-IRCCS, Rome, Italy.
Franco LocatelliHematology and Oncology, Bambino Gesù Children's Research Hospital-RCCS, Rome, Italy.
Luca Dello StrologoPediatric Nephrology and Renal Transplant Unit, Bambino Gesù Children's Hospital-IRCCS, Piazza S. Onofrio 4, 00165, Rome, Italy. luca.dellostrologo@opbg.net.
Bambino Gesù Children's Hospital · ITIstituti di Ricovero e Cura a Carattere Scientifico · ITUniversity of Padua · ITUniversity of Pavia · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundPost-transplant lymphoproliferative disorder (PTLD) is a severe complication of solid organ transplantation that can be classified into two major subtypes, namely, early lesions and non-early lesions, based on histopathological findings. In the vast majority of cases, proliferating cells are B lymphocytes and, most frequently, proliferation is induced by Epstein-Barr virus (EBV) infection.

methodsThe aim of our study was to evaluate the natural history of EBV infection and its possible evolution toward PTLD in a pediatric cohort of patients who received a renal transplant between January 2000 and December 2013. A total of 304 patients were evaluated for this study, of whom 103 tested seronegative for EBV at transplantation.

resultsFollowing transplantation, 50 of the 103 seronegative patients (48.5%) developed a first EBV infection, based on the results of PCR assays for EBV DNA, with 19 of these patients ultimately reverting to the negative state (<3000 copies/ml). Among the 201 seropositive patients only 40 (19.9%) presented a reactivation of EBV. Non-early lesions PTLD was diagnosed in ten patients, and early lesions PTLD was diagnosed in five patients. In all cases a positive EBV viral load had been detected at some stage of the follow-up. Having a maximum peak of EBV viral load above the median value observed in the whole cohort (59,909.5 copies/ml) was a significant and independent predictor of non-early lesions PTLD and all PTLD onset.

conclusionsA high PCR EBV viral load is correlated with the probability of developing PTLD. The definition of a reliable marker is essential to identify patients more at risk of PTLD and to personalize the clinical approach to the single patient.

Indexed as

Viral LoadAdolescentAdultChildChild, PreschoolDNA, ViralEpstein-Barr Virus InfectionsFemaleFollow-Up StudiesHerpesvirus 4, HumanHumansInfantKidney Failure, ChronicKidney TransplantationLymphoproliferative DisordersMaleDNA, ViralChildrenEpstein–Barr virusPost-transplant lymphoproliferative disorderRenal transplantViral load

Identifiers

PMID28280938
OpenAlexW2593405244

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Registered trials

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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.