Evidence map›Paper›PMID 31183951›Full record

ArticleMaternal & child nutrition2020

Inadequacy of nutrients and contaminants found in porridge-type complementary foods in Rwanda.

Silke Grosshagauer, Peiman Milani, Klaus Kraemer, Assumpta Mukabutera, Alexander Burkon, Marc Pignitter, Sebastian Bayer, Veronika Somoza

Open access · hybridAbstract read
In one paragraph

Article in Maternal & child nutrition, 2020. 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
0.9field-weighted citation impact, top 28% 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

4 citing papers in PubMed, 14 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 4 institutions in 5 countries.

Silke GrosshagauerFaculty of Chemistry, Department of Physiological Chemistry, University of Vienna, Vienna, Austria.
Peiman MilaniSight and Life Foundation, Basel, Switzerland.
Klaus KraemerSight and Life Foundation, Basel, Switzerland.
Assumpta MukabuteraCollege of Medicine and Health Sciences, School of Public Health, University of Rwanda, Kigali, Rwanda.
Alexander BurkonChemisches Institut Burkon Partnerschaft, Nuremberg, Germany.
Marc PignitterFaculty of Chemistry, Department of Physiological Chemistry, University of Vienna, Vienna, Austria.ORCID 0000-0002-5793-8572
Sebastian BayerFaculty of Chemistry, Department of Physiological Chemistry, University of Vienna, Vienna, Austria.
Veronika SomozaFaculty of Chemistry, Department of Physiological Chemistry, University of Vienna, Vienna, Austria.ORCID 0000-0003-2456-9245
University of Vienna · ATSight and Life · CHInstitut für Arbeitsmarkt und Berufsforschung · DEUniversity of Kigali · RW

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Child malnutrition remains persistently high in Rwanda. Complementary foods play a key role in young child nutrition. This study explores the quality and safety of complementary food products available in the Rwandan market. Ten of the most consumed porridge-type complementary food products in Rwanda have been analysed. Mean values of macronutrient and micronutrient contents were compared against three international standards and evaluated against label claims. Mean mycotoxin, microbiological, and pesticide contamination were compared with maximum tolerable limits. Mean energy density (385 kcal/100 g) and total fat content (7.9 g/100 g) were lower than all three international benchmarks. The mean fibre content of 8.5 g/100 g was above the maximum recommended amount of Codex Alimentarius and more than double the amount claimed on labels. Mean levels of vitamin A (retinyl palmitate, 0.54 mg/100 g) and vitamin E (α-tocopherol, 3.7 mg/100 g) fell significantly short of all three standards, whereas calcium and zinc requirements were only partially met. Average iron content was 12.1 mg/100 g. The analysis revealed a mean aflatoxin contamination of 61 μg/kg, and high mold and yeast infestation. Escherichia coli and pesticide residues were found, whereas no heavy metals could be quantitated. Overall, complementary food products in Rwanda show inadequate nutrient contents and high aflatoxin and microbial contamination levels. Improved regulation and monitoring of both local and imported products are needed to improve the quality and safety of complementary foods in Rwanda.

Indexed as

Food ContaminationInfant Nutritional Physiological PhenomenaNutritive ValueEscherichia coliFood, FortifiedFood LabelingFungiHumansInfantMicronutrientsMycotoxinsNutrientsNutritional RequirementsPesticidesRwandaYeastsMicronutrientsMycotoxinsNutrientsPesticidescomplementary foodsfood and nutrient intakefood consumptionfood intakeinfant and child nutritioninfant feeding

Identifiers

PMID31183951
PMCPMC7038883
OpenAlexW2951524630

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.