Evidence map›Paper›PMID 27695987›Full record

Observational studyPediatric nephrology (Berlin, Germany)2017

Variation in estimated glomerular filtration rate at dialysis initiation in children.

Allison B Dart, Michael Zappitelli, Manish M Sood, R Todd Alexander, Steven Arora, Robin L Erickson, Kristine Kroeker, Andrea Soo, Braden J Manns, Susan M Samuel

Abstract readObservational Study
PubMed Publisher
In one paragraph

Observational study in Pediatric nephrology (Berlin, Germany), 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
1.1field-weighted citation impact, top 21% 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

8 citing papers in PubMed, 14 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Should we abandon GFR in the decision to initiate chronic dialysis?Pediatric nephrology (Berlin, Germany) · 2020
    Review
  5. Article
  6. Higher eGFR at Dialysis Initiation Is Not Associated with a Survival Benefit in Children.Journal of the American Society of Nephrology : JASN · 2019
    Article
  7. Assessment of dialysis adequacy: beyond urea kinetic measurements.Pediatric nephrology (Berlin, Germany) · 2019
    Review
  8. 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

10 authors at 7 institutions in 1 country.

Allison B DartDepartment of Pediatrics and Child Health, Section of Nephrology and Children's Hospital Research Institute of Manitoba, University of Manitoba, FE009-840 Sherbrook Street, Winnipeg, Manitoba, Canada, R3A 1S1. adart@hsc.mb.ca.
Michael ZappitelliMcGill University, Montreal, Quebec, Canada.
Manish M SoodOttawa Hospital Research Institute, University of Ottawa, Ottawa, Ontario, Canada.
R Todd AlexanderUniversity of Alberta, Edmonton, Alberta, Canada.
Steven AroraMcMaster University, Ontario, Canada.
Robin L EricksonUniversity of Saskatchewan, Saskatoon, Saskatchewan, Canada.
Kristine KroekerDepartment of Pediatrics and Child Health, Section of Nephrology and Children's Hospital Research Institute of Manitoba, University of Manitoba, FE009-840 Sherbrook Street, Winnipeg, Manitoba, Canada, R3A 1S1.
Andrea SooUniversity of Calgary, Calgary, Alberta, Canada.
Braden J MannsUniversity of Calgary, Calgary, Alberta, Canada.
Susan M SamuelUniversity of Calgary, Calgary, Alberta, Canada.
University of Calgary · CAChildren's Hospital Research Institute of Manitoba · CAMcGill University · CAMcMaster University · CAUniversity of Alberta · CAUniversity of Ottawa · CAUniversity of Saskatchewan · CA

Funding

CIHR
6 · The paper itself

Abstract

backgroundData guiding the timing of dialysis initiation in children are limited. We sought to determine current practice and secular trends in Canada with respect to the timing of dialysis initiation in children based on estimated glomerular filtration rate (eGFR).

methodsThis observational study included incident chronic dialysis patients aged ≤21 years identified from the Canadian Organ Replacement Register who started dialysis in Canada between January 2001 and December 2010 at any of the nine participating Canadian centers (n = 583). Youth were categorized utilizing CKiD Schwartz eGFR into ≥10.5 (higher) or <10.5 ml/min/1.73 m

resultsMedian eGFR at dialysis initiation was 8.1 (interquartile range 5.4-11.0) ml/min/1.73 m

conclusionsOne-third of the children were found to have initiated dialysis with an eGFR ≥10.5 ml/min/1.73 m

Indexed as

AdolescentCanadaChildChild, PreschoolFemaleGlomerular Filtration RateHumansInfantKidney Failure, ChronicMaleRegistriesRenal DialysisSensitivity and SpecificityTime FactorsYoung AdultChildrenDialysiseGFRInitiationTimingVariation

Identifiers

PMID27695987
OpenAlexW2526273580

What OpenQuestion holds

Textmetadata
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.