Evidence map›Paper›PMID 41225195›Full record

ArticlePediatric nephrology (Berlin, Germany)2026

Changes in maintenance immunosuppression after pediatric kidney transplantation-a report from the Nordic pediatric kidney transplantation registry.

Henna Kaijansinkko, Juuso Tainio, Anna Bjerre, Ann Christin Gjerstad, Ilse D S Weinreich, Hannu Jalanko, Lars Wennberg, Susanne Westphal Ladfors, Helle Charlotte Thiesson, Zivile Bekassy and 2 more

Abstract read
In one paragraph

Article in Pediatric nephrology (Berlin, Germany), 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
–field-weighted citation impact
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

3 citing papers in PubMed.

  1. Review
  2. Article
  3. 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

12 authors.

Henna KaijansinkkoDepartment of Pediatrics, Tampere University Hospital, Tampere, Finland. henna.kaijansinkko@gmail.com.ORCID http://orcid.org/0000-0001-8887-1123
Juuso TainioDepartment of Pediatric Nephrology and Transplantation, New Children's Hospital, University of Helsinki and Helsinki University Hospital, Helsinki, Finland.ORCID http://orcid.org/0000-0003-0415-7403
Anna BjerreDivision of Pediatric and Adolescent Medicine, Oslo University Hospital, Oslo, Norway.ORCID http://orcid.org/0000-0002-1421-0098
Ann Christin GjerstadDivision of Pediatric and Adolescent Medicine, Oslo University Hospital, Oslo, Norway.ORCID http://orcid.org/0000-0002-4678-458X
Ilse D S WeinreichScandiatransplant Office, Aarhus University Hospital, Aarhus, Denmark.ORCID http://orcid.org/0009-0004-3571-1168
Hannu JalankoDepartment of Pediatric Nephrology and Transplantation, New Children's Hospital, University of Helsinki and Helsinki University Hospital, Helsinki, Finland.ORCID http://orcid.org/0000-0002-3875-7856
Lars WennbergDepartment of Clinical Science, Intervention and Technology, Department of Transplantation, Karolinska University Hospital, Stockholm, Sweden.ORCID http://orcid.org/0000-0002-3313-3374
Susanne Westphal LadforsDepartment of Pediatrics, The Queen Silvia Children's Hospital, Sahlgrenska University Hospital, Gothenburg, Sweden.ORCID http://orcid.org/0009-0009-3166-6212
Helle Charlotte ThiessonDepartment of Nephrology, Odense University Hospital, Odense, Denmark.ORCID http://orcid.org/0000-0002-2122-878X
Zivile BekassyDepartment of Pediatric Nephrology, Skane University Hospital, Lund, Sweden.ORCID http://orcid.org/0000-0002-5942-281X
Søren Schwartz SørensenDepartment of Nephrology, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark.ORCID http://orcid.org/0000-0001-5898-8048
Timo JahnukainenDepartment of Pediatric Nephrology and Transplantation, New Children's Hospital, University of Helsinki and Helsinki University Hospital, Helsinki, Finland.ORCID http://orcid.org/0000-0002-1815-7327

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundFew studies are available on changes in maintenance immunosuppression after pediatric kidney transplantation (KT). This is a retrospective registry analysis of the long-term medication modifications in the Nordic countries.

methodsAll pediatric KT recipients transplanted between the years 2005 and 2016 were identified from the Scandiatransplant registry. Of the 482 patients, 345 met the inclusion criteria: age below 16 years at KT and at least 2 years post-transplant follow-up.

resultsA change in maintenance immunosuppression occurred in 160 patients (46.4%) at 2.0 (interquartile range 1.0-3.0) years median time from KT. The most common change (35.8%) was switching cyclosporine A (CsA) to tacrolimus (Tac). Initial CsA treatment was modified significantly more often compared to Tac (72.0% vs. 6.0%; p < 0.001). Modifications of mycophenolate mofetil (MMF) were observed more often in recipients aged < 2 (75.0%) and 2-5 (55.6%) years compared with 5-16 years (13.2%; p < 0.001); particularly, MMF discontinuation was common (< 2 years 45.8% and 2-5 years 38.9%). Otherwise, initial immunosuppression remained mainly unchanged. The main reasons for changing CsA to Tac were cosmetic side effects (26.2%), rejections (26.2%), and declining graft function (23.0%). In case of rejection or declining graft function, CsA-to-Tac conversion slowed the decrease in measured glomerular filtration rate. MMF modifications did not affect graft survival from 2 to 7.5 years post-transplant.

conclusionsMaintenance immunosuppression is modified in almost half of pediatric KT recipients. Particularly, CsA conversion to Tac and young recipients' MMF modifications are common.

Indexed as

Drug SubstitutionGraft RejectionImmunosuppression TherapyImmunosuppressive AgentsKidney TransplantationAdolescentChildChild, PreschoolCyclosporineFemaleFollow-Up StudiesGraft SurvivalHumansInfantMaleMycophenolic AcidCyclosporineImmunosuppressive AgentsMycophenolic AcidTacrolimusCyclosporine AImmunosuppressionKidney transplantationMycophenolate mofetilPediatricTacrolimus

Identifiers

PMID41225195
PMCPMC12727704

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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.