Evidence map›Paper›PMID 33942983›Full record

ArticleMaternal & child nutrition2021

Dried small fish provide nutrient densities important for the first 1000 days.

Kendra A Byrd, Lauren Pincus, Monica M Pasqualino, Farayi Muzofa, Steven M Cole

Open access · goldAbstract read
In one paragraph

Article in Maternal & child nutrition, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed, 1 pooled it
4.8field-weighted citation impact, top 4% 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

20 citing papers in PubMed, 1 synthesis or guideline pooled it, 51 citations in OpenAlex.

  1. Pooled it
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  7. Dried fish provide widespread access to critical nutrients across Africa.Proceedings of the National Academy of Sciences of the United States of America · 2025
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  11. Commercially traded fish portfolios mask household utilization of biodiversity in wild food systems.Proceedings of the National Academy of Sciences of the United States of America · 2024
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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

5 authors at 4 institutions in 4 countries.

Kendra A ByrdWorldFish, Bayan Lepas, Malaysia.ORCID 0000-0003-4528-752X
Lauren PincusWorldFish, Bayan Lepas, Malaysia.
Monica M PasqualinoCenter for Human Nutrition, Department of International Health, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland, USA.
Farayi MuzofaWorldFish, Lusaka, Zambia.
Steven M ColeWorldFish, Lusaka, Zambia.
WorldFish · MYInternational Institute of Tropical Agriculture · TZJohns Hopkins University · USWorld Health Organization - Zambia · ZM

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Inadequate nutrient intakes are prevalent among many populations in sub-Saharan Africa and increasing fish consumption among pregnant/lactating women and children is one strategy to improve diets and address nutrient deficiencies. We report the nutrient content of two fish-based recipes-fish powder and fish chutney-that contain dried small fish available in local markets in Zambia. The contribution of a serving of each recipe to the recommended daily intakes of iron, zinc, calcium and docosahexaenoic acid (DHA) for pregnant/lactating women and children 6-24 months was calculated because these nutrients are commonly deficient in African diets. We found that one 10-g serving of fish powder provides 20% or more of the daily calcium recommendation and 37% or more of the daily DHA recommendation for both pregnant/lactating women and children. A 30-g serving of fish chutney provides over 40% of the daily calcium recommendation for pregnant women and over 50% for lactating women. Additionally, we investigated the nutrient density (nutrients per kilocalorie) of the fish powder and compared it with the nutrient density of a small-quantity lipid-based nutrient supplement plus (SQ-LNS-plus). SQ-LNS-plus is designed to enhance children's diets by providing micronutrients and DHA. Fish powder is similar to SQ-LNS-plus in iron and zinc density and even higher in calcium and DHA density. Consuming dried small fish as part of a daily meal can be a viable strategy for combatting nutrient deficiencies in the first 1000 days.

Indexed as

LactationMicronutrientsAnimalsChildDietary SupplementsDocosahexaenoic AcidsFemaleHumansInfantNutrientsPregnancyDocosahexaenoic AcidsMicronutrientsNutrientscomplementary feedingdietary strategiesessential fatty acidslactationlow-income countriesmicronutrientspregnancy

Identifiers

PMID33942983
PMCPMC8476445
OpenAlexW3159161081

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.