Evidence map›Paper›PMID 26559064›Full record

ArticlePediatric nephrology (Berlin, Germany)2016

Acute kidney injury after heart transplant in young children: risk factors and outcomes.

Christine MacDonald, Colleen Norris, Gwen Y Alton, Simon Urschel, Ari R Joffe, Catherine J Morgan, Western Canadian Complex Pediatric Therapies Follow-Up Group

Abstract read
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In one paragraph

Article in Pediatric nephrology (Berlin, Germany), 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
3.5field-weighted citation impact, top 7% 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

16 citing papers in PubMed, 39 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Clinical impact of severe acute kidney injury on post-operative and brain injury outcomes in preterm infants following surgical necrotizing enterocolitis.The journal of maternal-fetal & neonatal medicine : the official journal of the European Association of Perinatal Medicine, the Federation of Asia and Oceania Perinatal Societies, the International Society of Perinatal Obstetricians · 2022
    Article
  5. Article
  6. Kidney disease in children with heart or liver transplant.Pediatric nephrology (Berlin, Germany) · 2021
    Review
  7. Article
  8. Review
  9. Article
  10. Acute Kidney Injury and Fluid Overload in Pediatric Cardiac Surgery.Current treatment options in pediatrics · 2019
    Article
  11. Observational
  12. Observational
  13. Article
  14. Article
  15. Assessing acute kidney injury after pediatric heart transplant.Pediatric nephrology (Berlin, Germany) · 2016
    Article
  16. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

7 authors at 1 institution in 1 country.

Christine MacDonaldDepartment of Pediatrics, University of Alberta, Edmonton, Alberta, Canada.
Colleen NorrisFaculty of Nursing, University of Alberta, Edmonton, Alberta, Canada.
Gwen Y AltonDepartment of Pediatrics, University of Alberta, Edmonton, Alberta, Canada.
Simon UrschelDepartment of Pediatrics, University of Alberta, Edmonton, Alberta, Canada.
Ari R JoffeDepartment of Pediatrics, University of Alberta, Edmonton, Alberta, Canada.
Catherine J MorganDepartment of Pediatrics, University of Alberta, Edmonton, Alberta, Canada. cmorgan@ualberta.ca.
Western Canadian Complex Pediatric Therapies Follow-Up Group
University of Alberta · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundCritical illness following heart transplantation can include acute kidney injury (AKI). Study objectives were to define the epidemiology of, risk factors for, or impact on outcomes of AKI after pediatric heart transplant.

methodsUsing data from a prospective study of 66 young children, we evaluated: (1) post-operative AKI rate (by pediatric modified RIFLE criteria); (2) pre, intra, and early post-operative AKI risk factors using stepwise logistic regression (3) effect of AKI on short-term outcomes (ventilation and length of pediatric intensive care unit (PICU) stay) using stepwise multiple regression.

resultsAKI occurred in 73 % of children. Pre-transplant ventilation and higher baseline estimated creatinine clearance (eCCl) were independent risk factors for AKI. Pre-operative inotrope use was associated with reduced risk of AKI. Tacrolimus level emerged as important in multivariable risk prediction. Children with AKI had a longer duration of ventilation and length of pediatric intensive care unit (PICU) stay, with AKI being an independent predictor.

conclusionsAKI was common after heart transplant and associated with more complicated early post-transplant course. Lower baseline eCCl was associated with lower incidence of AKI; this merits further investigation. The association of pre-operative inotropes with less AKI may reflect a pathophysiological mechanism or be a surrogate for clinical factors and management prior to transplant. Avoiding high tacrolimus levels may be a modifiable risk factor for AKI.

Indexed as

Acute Kidney InjuryAge FactorsCanadaChild, PreschoolCritical IllnessFemaleHeart TransplantationHumansImmunosuppressive AgentsIncidenceInfantInfant, NewbornIntensive Care Units, PediatricLength of StayLogistic ModelsMaleImmunosuppressive AgentsTacrolimusCardiac surgery-associated AKICardiac transplantPediatricRenal failure

Identifiers

PMID26559064
OpenAlexW2219406461

What OpenQuestion holds

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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.