Evidence map›Paper›PMID 31617157›Full record

ArticleJournal of nephrology2020

Post-transplant recurrence of steroid resistant nephrotic syndrome in children: the Italian experience.

William Morello, Sairaj Puvinathan, Giuseppe Puccio, Gian Marco Ghiggeri, Luca Dello Strologo, Licia Peruzzi, Luisa Murer, Michela Cioni, Isabella Guzzo, Enrico Cocchi and 7 more

Open access · hybridAbstract read
In one paragraph

Article in Journal of nephrology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
4.2field-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

23 citing papers in PubMed, 37 citations in OpenAlex.

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  4. Access to kidney transplantation and re-transplantation from childhood to adulthood: long-term data from the ERA Registry.Nephrology, dialysis, transplantation : official publication of the European Dialysis and Transplant Association - European Renal Association · 2025
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  5. Review
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  7. Steroid-Resistant Nephrotic Syndrome due toKidney international reports · 2024
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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

17 authors at 6 institutions in 1 country.

William MorelloPediatric Nephrology, Dialysis and Transplant Unit, Department of Clinical Sciences and Community Health, Fondazione IRCCS Ca' Granda-Ospedale Maggiore Policlinico, University of Milan, via della Commenda, 9, 20122, Milan, Italy.
Sairaj PuvinathanPediatric Nephrology, Dialysis and Transplant Unit, Department of Clinical Sciences and Community Health, Fondazione IRCCS Ca' Granda-Ospedale Maggiore Policlinico, University of Milan, via della Commenda, 9, 20122, Milan, Italy.
Giuseppe PuccioPediatric Nephrology, Dialysis and Transplant Unit, Department of Clinical Sciences and Community Health, Fondazione IRCCS Ca' Granda-Ospedale Maggiore Policlinico, University of Milan, via della Commenda, 9, 20122, Milan, Italy.
Gian Marco GhiggeriDivision of Nephrology, Dialysis, and Transplantation, Scientific Institute for Research and Health Care, IRCCS Istituto Giannina Gaslini, Genoa, Italy.
Luca Dello StrologoRenal Transplant Unit, Bambino Gesù Children's Research Hospital IRCCS, Rome, Italy.
Licia PeruzziPediatric Nephrology Unit, Regina Margherita Children's Hospital, Città della Salute e della Scienza di Torino, Turin, Italy.
Luisa MurerPediatric Nephrology, Dialysis and Transplant Unit, Department of Women's and Children's Health, Hospital-University of Padova, Padua, Italy.
Michela CioniDivision of Nephrology, Dialysis, and Transplantation, Scientific Institute for Research and Health Care, IRCCS Istituto Giannina Gaslini, Genoa, Italy.
Isabella GuzzoRenal Transplant Unit, Bambino Gesù Children's Research Hospital IRCCS, Rome, Italy.
Enrico CocchiPediatric Nephrology Unit, Regina Margherita Children's Hospital, Città della Salute e della Scienza di Torino, Turin, Italy.
Elisa BenettiPediatric Nephrology, Dialysis and Transplant Unit, Department of Women's and Children's Health, Hospital-University of Padova, Padua, Italy.
Sara TestaPediatric Nephrology, Dialysis and Transplant Unit, Department of Clinical Sciences and Community Health, Fondazione IRCCS Ca' Granda-Ospedale Maggiore Policlinico, University of Milan, via della Commenda, 9, 20122, Milan, Italy.
Luciana GhioPediatric Nephrology, Dialysis and Transplant Unit, Department of Clinical Sciences and Community Health, Fondazione IRCCS Ca' Granda-Ospedale Maggiore Policlinico, University of Milan, via della Commenda, 9, 20122, Milan, Italy.
Gianluca CaridiDivision of Nephrology, Dialysis, and Transplantation, Scientific Institute for Research and Health Care, IRCCS Istituto Giannina Gaslini, Genoa, Italy.
Massimo CardilloNorth Italy Transplant program (NITp), UOC Coordinamento Trapianti, Fondazione IRCCS Ca' Granda-Ospedale Maggiore Policlinico, Milan, Italy.
Rosanna TorelliNorth Italy Transplant program (NITp), UOC Coordinamento Trapianti, Fondazione IRCCS Ca' Granda-Ospedale Maggiore Policlinico, Milan, Italy.
Giovanni MontiniPediatric Nephrology, Dialysis and Transplant Unit, Department of Clinical Sciences and Community Health, Fondazione IRCCS Ca' Granda-Ospedale Maggiore Policlinico, University of Milan, via della Commenda, 9, 20122, Milan, Italy. giovanni.montini@unimi.it.ORCID http://orcid.org/0000-0002-7350-4475
University of Milan · ITIstituto Giannina Gaslini · ITBambino Gesù Children's Hospital · ITFondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico · ITOspedale Regina Margherita · ITUniversity of Padua · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundSteroid resistant nephrotic syndrome (SRNS) is a frequent cause of end stage renal disease in children and post-transplant disease recurrence is a major cause of graft loss.

methodsWe identified all children with SRNS who underwent renal transplantation in Italy, between 2005 and 2017. Data were retrospectively collected for the presence of a causative gene mutation, sex, histology, duration of pre-transplant dialysis, age at onset and transplant, HLA matching, recurrence, therapy for recurrence, and graft survival.

results101 patients underwent a first and 22 a second renal transplant. After a median follow-up of 58.5 months, the disease recurred on the first renal transplant in 53.3% of patients with a non-genetic and none with a genetic SRNS. Age at transplant > 9 years and the presence of at least one HLA-AB match were independent risk factors for recurrence. Duration of dialysis was longer in children with relapse, but did not reach statistical significance. Overall, 24% of patients lost the first graft, with recurrence representing the commonest cause. Among 22 patients who underwent a second transplant, 5 suffered of SRNS recurrence. SRNS relapsed in 5/9 (55%) patients with disease recurrence in their first transplant and 2 of them lost the second graft.

conclusionsAbsence of a causative mutation represents the major risk factor for post-transplant recurrence in children with SRNS, while transplant can be curative in genetic SRNS. A prolonged time spent on dialysis before transplantation has no protective effect on the risk of relapse and should not be encouraged. Retransplantation represents a second chance after graft loss for recurrence.

Indexed as

Kidney TransplantationNephrotic SyndromeChildChild, PreschoolFemaleHumansItalyMaleRecurrenceRetrospective StudiesSteroidsSteroidsKidney transplantPost-transplant recurrenceSteroid-resistant nephrotic syndrome

Identifiers

PMID31617157
PMCPMC7381476
OpenAlexW2981176978

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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.