Evidence map›Paper›PMID 30861012›Full record

ArticlePloS one2019

Energy and nutrient production in Ethiopia, 2011-2015: Implications to supporting healthy diets and food systems.

Kaleab Baye, Kalle Hirvonen, Mekdim Dereje, Roseline Remans

Abstract read
In one paragraph

Article in PloS one, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing 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

17 citing papers in PubMed.

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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

4 authors.

Kaleab BayeCenter for Food Science and Nutrition, College of Natural Sciences, Addis Ababa University, Addis Ababa, Ethiopia.
Kalle HirvonenDevelopment Strategy and Governance Division, International Food Policy Research Institute, Addis Ababa, Ethiopia.ORCID 0000-0003-2057-1612
Mekdim DerejeCenter for Development Research, University of Bonn, Bonn, Germany.
Roseline RemansBioversity International, Heverlee, Belgium.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Agricultural sector plays a key role towards achieving healthier diets that are deemed critical for improving health and nutritional outcomes. To what extent the current food supply systems support healthy diets remains unknown. Using annual and nationally representative data on crop and livestock production in Ethiopia, we assess the national agricultural sector from a nutrition lens and its role in supporting healthy diets in the country. We do so by converting the agricultural production into energy and nutrients for the period of 2011-2015. These data show that the national food production has increased dramatically over the 5-year period to supply more than 3,000 calories per capita in 2015. Moreover, nutrient production gaps have substantially decreased (2011-15), but deficits in energy (5%), vitamin C (16%), and calcium (9%) production remained in 2015. However, this production growth-coming primarily from the cereal sector and at the expense of other food groups-led to a decrease in production diversity as reflected by a drop in the Shannon index between 2011 and 2015. Together these findings imply that the production increases in Ethiopia would need to be sustained to feed the rapidly growing population but more emphasis should be given to diversification to support healthy and nutritionally diversified diets.

Indexed as

Diet, HealthyEnergy IntakeFood SupplyNutritional StatusAnimalsCrops, AgriculturalEthiopiaHumansLivestockNutrition PolicyVitaminsVitamins

Identifiers

PMID30861012
PMCPMC6413914

What OpenQuestion holds

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LicenceCC BY
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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.