Evidence map›Paper›PMID 23111894›Full record

ArticlePediatric nephrology (Berlin, Germany)2013

Protocol biopsies in pediatric renal transplant recipients on cyclosporine versus tacrolimus-based immunosuppression.

Bilal Aoun, Stéphane Decramer, Renata Vitkevic, Hala Wannous, Flavio Bandin, Christine Azema, Patrice Callard, Isabelle Brocheriou, Tim Ulinski

Abstract readMulticenter Study
PubMed Publisher
In one paragraph

Article in Pediatric nephrology (Berlin, Germany), 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.6field-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

1 citing paper in PubMed, 8 citations in OpenAlex.

  1. 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

9 authors at 4 institutions in 1 country.

Bilal AounService de Néphrologie et Dialyses Pédiatrique, Hôpital Armand Trousseau, Avenue du Docteur Netter, 75012 Paris, France.
Stéphane Decramer
Renata Vitkevic
Hala Wannous
Flavio Bandin
Christine Azema
Patrice Callard
Isabelle Brocheriou
Tim Ulinski
Sorbonne Université · FRHôpital Armand-Trousseau · FRHôpital des Enfants · FRHôpital Tenon · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundProtocol biopsies can detect subclinical rejection and early signs of calcineurin inhibitor-induced nephrotoxicity.

methodsIn a prospective study, protocol biopsies 3 and 12 months after transplant in transplanted children from two centers were studied. One center used cyclosporine (CsA)-based immunosuppression and the other center used tacrolimus. Patients were on CsA (n = 26, group 1) or on tacrolimus (n = 10, group 2). Patients received basiliximab induction, mycophenolate mofetil, and prednisone.

resultsIn patients on CsA, 26 kidney biopsies were performed during the 6 months after transplantation. Eighteen protocol biopsies were performed at 3 months post transplant; 13 were normal and five showed rejection (two borderline and three Banff II rejections). Eight biopsies were motivated by an increase of serum creatinine; four were normal and four revealed signs of acute rejection (two borderline and two Banff II). Twelve protocol biopsies were performed after 12 months; all were normal. For patients on tacrolimus (n = 10), ten protocol transplant biopsies were performed at 3 months post-transplant; none showed signs of rejection. No biopsy was performed for an increase of serum creatinine. There were no differences in patient age, number of human leukocyteantigen (HLA) incompatibilities, or other patient characteristics.

conclusionsPatients on tacrolimus had less acute rejection episodes detected on protocol biopsies 3 months after transplant. Protocol biopsies seem to play an important role in the detection of subclinical rejection in patients on CsA.

Indexed as

Acute DiseaseAdolescentBiomarkersBiopsyChildChild, PreschoolClinical ProtocolsCreatinineCyclosporineDrug Therapy, CombinationFemaleGraft RejectionHumansImmunosuppressive AgentsInfantKidneyBiomarkersCreatinineCyclosporineImmunosuppressive AgentsTacrolimus

Identifiers

PMID23111894
OpenAlexW2073610701

What OpenQuestion holds

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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.