Evidence map›Paper›PMID 34836546›Full record

ArticleBMC nutrition2021

Use of modified composite index of anthropometric failure and MUAC-for-age to assess prevalence of malnutrition among school-age children and adolescents involved in the school feeding program in Addis Ababa, Ethiopia.

Zelalem Destaw, Eshetu Wencheko, Samuel Zemenfeskidus, Yohannes Challa, Melkamu Tiruneh, Meti Tamrat Fite, Dilu Shaleka, Mogessie Ashenafi

Open access · goldAbstract read
In one paragraph

Article in BMC nutrition, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
1.0field-weighted citation impact, top 27% 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

10 citing papers in PubMed, 16 citations in OpenAlex.

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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

8 authors at 2 institutions in 1 country.

Zelalem DestawCenter for Food Security Studies, College of Development Studies, Addis Ababa University, Addis Ababa, Ethiopia.
Eshetu WenchekoDepartment of Statistics, College of Natural and Computational Sciences, Addis Ababa University, Addis Ababa, Ethiopia.
Samuel ZemenfeskidusAddis Ababa Health Bureau, Addis Ababa, Ethiopia.
Yohannes ChallaAddis Ababa Health Bureau, Addis Ababa, Ethiopia.
Melkamu TirunehAddis Ababa Health Bureau, Addis Ababa, Ethiopia.
Meti Tamrat FiteAddis Ababa Education Bureau, Addis Ababa, Ethiopia.
Dilu ShalekaCollege of Development Studies, Addis Ababa University, Addis Ababa, Ethiopia.
Mogessie AshenafiCenter for Food Security Studies, College of Development Studies, Addis Ababa University, Addis Ababa, Ethiopia. mogessie.ashenafi@aau.edu.et.
Addis Ababa City Administration Health Bureau · ETAddis Ababa University · ET

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundMalnutrition hampers educational performance of schoolchildren coming from low-income families. School feeding program was, thus, launched in public primary schools in Addis Ababa very recently. It is, thus, important to measure the initial nutritional status of participating students to see the effect of the program on their nutritional wellbeing.

methodsThe first-round survey was made at the initiation of the program. A multi-stage stratified sampling from 50 schools located in the ten sub cities of Addis Ababa yielded 4500 children and adolescents of ages five to 19 years. Data was collected on age, height, weight and MUAC of the schoolchildren. Nutritional status was evaluated using conventional anthropometric indicators, modified Composite Index of Anthropometric Failure (mCIAF), and MUAC-for-age. Receiver Operating Characteristic (ROC) curve was used to examine classification of malnourishment by MUAC-for-age versus BMI-for-age and mCIAF versus MUAC-for-age. Multilevel mixed effects model was applied to investigate variations in the prevalence of malnutrition across sub cities.

findingsThe area under the ROC curves (AUC) for MUAC-for-age against BMI-for-age z-scores was 0.68 and that of mCIAF against MUAC-for-age was 0.70, respectively, indicating an overall better classification of malnourishment. Mixed effects model showed significant variations in nutritional status of schoolchildren across sub cities. Conventional measures showed that prevalence of stunting, thinness, or underweight among the sample children and adolescents was 23.4, 18.4, and 16.5%, respectively. Assessment by mCIAF, instead, showed a higher prevalence of overall malnutrition (43.4%). MUAC-for-age indicated an acute malnutrition measurement of 33.4%. Significant differences (p < 0.0001) in nutritional status were seen between boys and girls, and among age groups as measured by mCIAF.

interpretationConventional measures of nutritional status undermined level of malnutrition. Instead, mCIAF and MUAC-for-age gave higher estimates of the magnitude of the existing prevalence of malnutrition among the school children and adolescents.

Indexed as

AdolescentsBMI-for-agemCIAFMUAC-for-ageNutritional statusSchool-age childrenSchool feeding

Identifiers

PMID34836546
PMCPMC8620559
OpenAlexW3215768442

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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.