Evidence map›Paper›PMID 37833566›Full record

ArticleEuropean journal of clinical nutrition2024

Body composition of infants at 6 months of age using a 3-compartment model.

Rebecca Kuriyan, Andrew P Hills, Alexia Murphy-Alford, Ramya Padmanabha, Lukhanyo H Nyati, Nuala M Byrne, Anura V Kurpad, Shane Norris, Multi-Center Infant Body Composition Reference Study (MIBCRS)

Open access · hybridAbstract read
In one paragraph

Article in European journal of clinical nutrition, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed, 1 pooled it
1.4field-weighted citation impact, top 18% 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

5 citing papers in PubMed, 1 synthesis or guideline pooled it, 8 citations in OpenAlex.

  1. Pooled it
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  3. Article
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  5. 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

9 authors at 9 institutions in 9 countries.

Rebecca KuriyanSt. John's Research Institute, Bengaluru, India. rebecca@sjri.res.in.ORCID http://orcid.org/0000-0002-3864-574X
Andrew P HillsUniversity of Tasmania, Hobart, TAS, Australia.ORCID http://orcid.org/0000-0002-7787-7201
Alexia Murphy-AlfordInternational Atomic Energy Agency, Vienna, Austria.ORCID http://orcid.org/0000-0001-7095-3796
Ramya PadmanabhaSt. John's Research Institute, Bengaluru, India.
Lukhanyo H NyatiUniversity of Witwatersrand, Johannesburg, South Africa.ORCID http://orcid.org/0000-0003-0975-344X
Nuala M ByrneUniversity of Tasmania, Hobart, TAS, Australia.
Anura V KurpadSt. John's Research Institute, Bengaluru, India.ORCID http://orcid.org/0000-0001-7998-2438
Shane NorrisUniversity of Witwatersrand, Johannesburg, South Africa.ORCID http://orcid.org/0000-0001-7124-3788
Multi-Center Infant Body Composition Reference Study (MIBCRS)
University of Tasmania · AUInternational Atomic Energy Agency · ATUniversidade Federal de Pelotas · BRUniversity of Colombo · LKAga Khan University · PKUniversity of the Witwatersrand · ZAPakistan Institute of Nuclear Science and Technology · PKSt. John's University · USUniversity of Sharjah · AE

Funding

Bill and Melinda Gates Foundation (Bill & Melinda Gates Foundation) OPP1143641
6 · The paper itself

Abstract

BACKGROUND/

objectivesTwo compartment (2 C) models of body composition, including Air Displacement Plethysmography (ADP) and Deuterium Dilution (DD), assume constant composition of fat-free mass (FFM), while 3-compartment (3 C) model overcomes some of these assumptions; studies are limited in infants. The objective of the present study is to compare 3 C estimates of body composition in 6-mo. old infants from Australia, India, and South Africa, including FFM density and hydration, compare with published literature and to evaluate agreement of body composition estimates from ADP and DD.

methodsBody volume and water were measured in 176 healthy infants using ADP and DD. 3C-model estimates of fat mass (FM), FFM and its composition were calculated, compared between countries (age and sex adjusted) and with published literature. Agreement between estimates from ADP and DD were compared by Bland-Altman and correlation analyses.

resultsSouth African infants had significantly higher % FM (11.5%) and density of FFM compared to Australian infants. Australian infants had significantly higher % FFM (74.7 ± 4.4%) compared to South African infants (71.4 ± 5.0) and higher FFMI (12.7 ± 0.8 kg/m

conclusions3C-model estimates of body composition in infants differed between countries; future studies are needed to confirm these findings and investigate causes for the differences.

Indexed as

Body CompositionPlethysmographyAdipose TissueAustraliaBody WaterDeuteriumFemaleHumansIndiaInfantMaleModels, BiologicalSouth AfricaDeuterium

Identifiers

PMID37833566
PMCPMC11537952
OpenAlexW4387601272

What Socratic 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 Socratic graph.