Evidence map›Paper›PMID 33031479›Full record

ArticlePloS one2020

Total body water by BIA in children and young adults with normal and excessive weight.

Tej K Mattoo, Hong Lu, Eric Ayers, Ronald Thomas

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
1.7field-weighted citation impact, top 15% 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

14 citing papers in PubMed, 29 citations in OpenAlex.

  1. Bioelectrical Impedance in Pediatric Dialysis: Clinical Applications, Limitations, and Opportunities.Hemodialysis international. International Symposium on Home Hemodialysis · 2026
    Review
  2. Article
  3. Wireless arm-worn bioimpedance sensor for continuous assessment of whole-body hydration.Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Body water percentage from childhood to old age.Kidney research and clinical practice · 2023
    Article
  9. Article
  10. Body Composition and Anthropometric Indicators in Children and Adolescents 6-15 Years Old.International journal of environmental research and public health · 2022
    Article
  11. Sociodemographic and Socioeconomic Factors Influencing the Body Mass Composition of School-Age Children.International journal of environmental research and public health · 2022
    Article
  12. Article
  13. Article
  14. 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

4 authors at 1 institution in 1 country.

Tej K MattooDepartment of Pediatrics, Wayne State University School of Medicine, Detroit, Michigan, United States of America.ORCID 0000-0001-5895-8121
Hong LuDepartment of Pediatrics, Wayne State University School of Medicine, Detroit, Michigan, United States of America.
Eric AyersDepartment of Internal Medicine, Wayne State University School of Medicine, Detroit, Michigan, United States of America.
Ronald ThomasDepartment of Pediatrics, Wayne State University School of Medicine, Detroit, Michigan, United States of America.
Wayne State University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundEstimation of total body water (TBW) is essential for clinical care.

objectiveEvaluation of changes in TBW by bioelectrical impedance analysis (BIA) in children and young adults with excessive weight.

designData was collected in individuals aged 3-21 years with normal (n = 202) or excessive body weight (n = 133). The BIA results from individuals with normal weight were compared with two previously published studies in children by isotope dilution methods.

resultsIndividuals with excessive weight had a higher mean TBW (27.87 L, SE 0.368) for height and age as compared to individuals with normal weight (23.95 L, SE 0.298), P<0.001. However, individuals with excessive weight had lower mean TBW (24.93 L, SE 0.37) for weight and body surface area (BSA) as compared to individuals with normal weight (26.94 L, SE 0.287), P<0.001. Comparison with two previously published studies showed no significant differences in mean TBW with one ((p = 1.00) but a significant difference with another study (p = 0.001).

conclusionsIndividuals with excessive weight had 16.5% higher mean TBW for height and age and 7.4% lower TBW for weight and BSA as compared to normal weight individuals. Our study validates the feasibility of data collection in pediatric outpatient setting by BIA.

Indexed as

Body WeightAdolescentBody Mass IndexBody Surface AreaBody WaterChildChild, PreschoolElectric ImpedanceFemaleHumansMaleYoung Adult

Identifiers

PMID33031479
PMCPMC7544096
OpenAlexW3091983593

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.