Evidence map›Paper›PMID 37686816›Full record

ArticleNutrients2023

Micronutrient Status and Other Correlates of Hemoglobin among Children with Stunting: A Cross-Sectional Study in Uganda.

Rolland Mutumba, Joseph Mbabazi, Hannah Pesu, Eva Greibe, Mette F Olsen, André Briend, Christian Mølgaard, Christian Ritz, Ezekiel Mupere, Suzanne Filteau and 2 more

Open access · goldAbstract read
In one paragraph

Article in Nutrients, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
1.3field-weighted citation impact, top 22% 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

9 citing papers in PubMed, 8 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

12 authors at 5 institutions in 4 countries.

Rolland MutumbaDepartment of Nutrition, Exercise and Sports, University of Copenhagen, 1958 Frederiksberg C, Denmark.ORCID 0000-0002-1311-9946
Joseph MbabaziDepartment of Nutrition, Exercise and Sports, University of Copenhagen, 1958 Frederiksberg C, Denmark.ORCID 0000-0001-7602-8008
Hannah PesuDepartment of Nutrition, Exercise and Sports, University of Copenhagen, 1958 Frederiksberg C, Denmark.
Eva GreibeDepartment of Clinical Biochemistry, Aarhus University Hospital, 8200 Aarhus N, Denmark.
Mette F OlsenDepartment of Nutrition, Exercise and Sports, University of Copenhagen, 1958 Frederiksberg C, Denmark.
André BriendDepartment of Nutrition, Exercise and Sports, University of Copenhagen, 1958 Frederiksberg C, Denmark.ORCID 0000-0001-9390-8541
Christian MølgaardDepartment of Nutrition, Exercise and Sports, University of Copenhagen, 1958 Frederiksberg C, Denmark.ORCID 0000-0002-5311-9457
Christian RitzNational Institute of Public Health, University of Southern Denmark, 5230 Odense M, Denmark.ORCID 0000-0002-5095-0624
Ezekiel MupereDepartment of Paediatrics and Child Health, School of Medicine, College of Health Sciences, Makerere University, Kampala P.O. Box 7072, Uganda.
Suzanne FilteauFaculty of Epidemiology and Population Health, London School of Hygiene and Tropical Medicine, London WC1E 7HT, UK.
Henrik FriisDepartment of Nutrition, Exercise and Sports, University of Copenhagen, 1958 Frederiksberg C, Denmark.
Benedikte GrenovDepartment of Nutrition, Exercise and Sports, University of Copenhagen, 1958 Frederiksberg C, Denmark.
University of Copenhagen · DKAarhus University Hospital · DKMakerere University · UGUniversity of London · GBUniversity of Southern Denmark · DK

Funding

Arla Food for Health https://arlafoodforhealth.com/ (accessed on 3 August 2023)Augustinus Fonden https://augustinusfonden.dk/ (accessed on 3 August 2023),Danish Dairy Research Foundation https://danishdairyboard.dk/research/ddrf/ (accessed on 3 August 2023)Læge Sofus Carl Emil Friis og Hustru Olga Doris Friis' Legat, and A. P. Møller Fonden til Lægevidenskabens Fremme https://www.apmollerfonde.dk/ansoegning/fonden-til-laegevidenskabens-fremme/ (accessed on 3 August 2023)
6 · The paper itself

Abstract

In low-income countries, undernutrition and infections play a major role in childhood anemia. Stunted children may be at particular risk of anemia. In a cross-sectional study nested in a nutrition trial among 12-59-month-old stunted children in eastern Uganda, we measured hemoglobin (Hb) and markers of iron, cobalamin, folate and vitamin A status. We assessed low micronutrient status, socio-demography, stunting severity, inflammation and malaria as correlates of Hb and anemia using linear and logistic regression analyses, respectively. Of 750 stunted children, the mean ± SD age was 32.0 ± 11.7 months and 55% (n = 412) were male. The mean Hb was 104 ± 15 g/L and 65% had anemia, Hb < 110 g/L. In a multivariable model with age, sex and inflammation, the following were associated with lower Hb: serum ferritin < 12 µg/L (-5.6 g/L, 95% CI: -8.6; -2.6), transferrin receptors > 8.3 mg/L (-6.2 g/L, 95% CI: -8.4; -4.0), plasma folate <20 nmol/L (-4.6 g/L, 95% CI: -8.1;-1.1), cobalamin < 222 pmol/L (-3.0 g/L, 95% CI: -5.4; -0.7) and serum retinol-binding protein < 0.7 µmol/L (-2.0 g/L, 95% CI: -4.1; 0.2). In addition, severe stunting, inflammation and malaria were negative correlates. Anemia is common among stunted children in eastern Uganda; micronutrient deficiencies, inflammation and malaria are associated with low Hb.

Indexed as

MalnutritionTrace ElementsChild, PreschoolCross-Sectional StudiesFemaleFolic AcidGrowth DisordersHemoglobinsHumansInfantInflammationMaleMicronutrientsUgandaVitamin B 12Folic AcidHemoglobinsMicronutrientsTrace ElementsVitamin B 12anemiahemoglobininflammationmalariamicronutrientsstunting

Identifiers

PMID37686816
PMCPMC10489905
OpenAlexW4386285249

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.