Evidence map›Paper›PMID 31428797›Full record

ArticlePediatric radiology2019

Normal sonographic renal length measurements in an Australian pediatric population.

Peter R Coombs, Ilona Lavender, Michelle Y Z Leung, Jessica C Woods, Eldho Paul, Nathalie Webb, Michael Ditchfield

Abstract read
PubMed Publisher
In one paragraph

Article in Pediatric radiology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
5.1field-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

13 citing papers in PubMed, 22 citations in OpenAlex.

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  8. A patient with congenital hypothyroidism due to aClinical pediatric endocrinology : case reports and clinical investigations : official journal of the Japanese Society for Pediatric Endocrinology · 2022
    Article
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  12. Low agreement between kidney volume and kidney length z-scores.Pediatric nephrology (Berlin, Germany) · 2021
    Article
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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

7 authors at 3 institutions in 1 country.

Peter R CoombsUltrasound, Monash Imaging, Monash Children's Hospital, Monash Health, 246 Clayton Road, Clayton, 3168, Australia. Peter.Coombs@monash.edu.ORCID http://orcid.org/0000-0003-3534-4682
Ilona LavenderUltrasound, Monash Imaging, Monash Children's Hospital, Monash Health, 246 Clayton Road, Clayton, 3168, Australia.
Michelle Y Z LeungDepartment of Medical Imaging and Radiation Sciences, Faculty of Medicine, Monash University, Clayton, Australia.
Jessica C WoodsDepartment of Medical Imaging and Radiation Sciences, Faculty of Medicine, Monash University, Clayton, Australia.
Eldho PaulMonash Centre for Health Research and Implementation, School of Public Health and Preventive Medicine, Monash University, Clayton, Australia.
Nathalie WebbDepartment of Paediatric Urology, Monash Children's Hospital, Monash Health, Clayton, Australia.
Michael DitchfieldUltrasound, Monash Imaging, Monash Children's Hospital, Monash Health, 246 Clayton Road, Clayton, 3168, Australia.
Monash Children’s Hospital · AUMonash University · AUMonash Medical Centre · AU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundReference charts depicting normal growth are important for the sonographic assessment of the pediatric kidney. Limited charts are available for clinical use in an Australian population.

objectiveTo retrospectively collate sonographic renal length measurements in a cohort of low-risk Australian children aged newborn to 16 years to produce a reference table and comparison with other published charts. MATERIALS AND

methodsWe identified consecutive pediatric patients who were at low risk for renal disease and had renal lengths measured. After exclusions, we included 941 renal lengths (male 490, female 451). We used linear regression to estimate the relationship of renal length with age, gender and side. We calculated percentile values of renal length according to age categories.

resultsNo statistically significant differences in mean renal length were observed between males and females, or for left and right kidneys. We tabulated reference data and provide them in a reference chart (1-, 2.5-, 5-, 10-, 50-, 90-, 97.5- and 99-percentiles).

conclusionWe calculated new reference ranges for pediatric renal length using a larger cohort than previously published, from a population with diverse ethnicity.

Indexed as

AdolescentAge FactorsAustraliaChildChild, PreschoolCohort StudiesFemaleHumansInfantInfant, NewbornKidneyKidney DiseasesMalePediatricsReference ValuesRetrospective StudiesAdolescentsChildrenKidneyNormal referencesSizeUltrasound

Identifiers

PMID31428797
OpenAlexW2969590771

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.