Evidence map›Paper›PMID 38961562›Full record

ArticleMaternal & child nutrition2024

Reliability of anthropometric measurements of a digi-board in comparison to an analog height board in Namibian children under 5 years.

Johanna Namene, Christian J Hunter, Shirley Hodgson, Humphrey Hodgson, Jane Misihairabgwi, Shan Huang, Joel Conkle

Abstract readComparative Study
In one paragraph

Article in Maternal & child nutrition, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
–field-weighted citation impact
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

4 citing papers in PubMed.

  1. 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.

Johanna NameneSchool of Medicine, University of Namibia, Windhoek, Namibia.ORCID 0000-0003-2013-4340
Christian J HunterClinical Care, Education and Research, Centre of Global Health Practice and Impact, Georgetown University, Washington, District of Columbia, USA.
Shirley HodgsonDepartment of Clinical Genetics, St. George's University of London, London, UK.
Humphrey HodgsonUnited Kingdom Charity Nutritional Education and Research for Namibia, London, UK.
Jane MisihairabgwiSchool of Medicine, University of Namibia, Windhoek, Namibia.
Shan HuangMaternal, Child and Adolescent Health Program, Burnet Institute, Melbourne, Victoria, Australia.
Joel ConkleUNICEF Division of Data, Analytics, Planning and Monitoring, New York, New York, USA.

Funding

UNICEF/UNDP Namibia 00119380United Kingdom Charity Nutritional Education and Research for Namibia
6 · The paper itself

Abstract

Poor measurement quality has set back the utility of anthropometry in defining childhood malnutrition, prompting calls for alternative measurement techniques. This study aimed to assess the reliability of anthropometric measurements using a digital height board in comparison to an analog height board in Namibian children under 5 years of age. A cross-sectional, descriptive study was conducted (n = 425) between the age of 6 and 59 months, using anthropometric measurements of weight, height and mid-upper arm circumference. Two trained enumerators each collected four height measurements of each child: two using an analog height board and two using a digi-board. The repeated height measurements between and within the enumerators were used to determine intra- and interobserver reliability. Reliability of the digi-board was assessed using the technical error of measurement (TEM), relative TEM (%TEM), intraclass correlation and a Bland-Altman analysis to assess the agreement between the two methods. In all these assessments, the analog height board was considered as the gold standard and used for comparison. The digi-board showed superiority to the analog height board in terms of reliability (analog TEM = 0.22, digi-board TEM = 0.16). Although the digi-board has potential to improve child anthropometry, further clinical and large survey studies are needed to validate the used of this tool in routine population-based surveys.

Indexed as

AnthropometryBody HeightBody WeightArmChild, PreschoolCross-Sectional StudiesFemaleHumansInfantMaleNamibiaReproducibility of Resultsanaloganthropometrychildrendigitalmalnutritionmeasurementreliability

Identifiers

PMID38961562
PMCPMC11574652

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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.