Evidence map›Paper›PMID 33693914›Full record

ReviewNutrition reviews2021

Affordability of nutritious foods for complementary feeding in South Asia.

Theresa Ryckman, Ty Beal, Stella Nordhagen, Zivai Murira, Harriet Torlesse

Open access · hybridAbstract readComparative StudyReview
In one paragraph

Review in Nutrition reviews, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed, 1 pooled it
3.7field-weighted citation impact, top 6% 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

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

  1. Pooled it
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  17. Between and Within-Country Variations in Infant and Young Child Feeding Practices in South Asia.International journal of environmental research and public health · 2022
    Article
  18. Priority Micronutrient Density in Foods.Frontiers in nutrition · 2022
    Article
  19. The Supply of Calories, Proteins, and Fats in Low-Income Countries: A Four-Decade Retrospective Study.International journal of environmental research and public health · 2021
    Article
  20. Article
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 3 institutions in 2 countries.

Theresa RyckmanCenter for Health Policy and the Center for Primary Care and Outcomes Research, Department of Medicine, Stanford University School of Medicine, Stanford, California, USA.
Ty BealGlobal Alliance for Improved Nutrition, Washington, DC, USA.
Stella NordhagenGlobal Alliance for Improved Nutrition, Geneva, Switzerland.
Zivai MuriraUnited Nations Children's Fund, Regional Office for South Asia, Kathmandu, Nepal.
Harriet TorlesseUnited Nations Children's Fund, Regional Office for South Asia, Kathmandu, Nepal.
American Society for Nutrition · USGlobal Alliance for Improved Nutrition · CHStanford University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The high prevalence of stunting and micronutrient deficiencies among children in South Asia has lifelong health, educational, and economic consequences. For children aged 6-23 months, undernutrition is influenced by inadequate intake of complementary foods containing nutrients critical for growth and development. The affordability of nutrients lacking in young children's diets in Bangladesh, India, and Pakistan was assessed in this study. Using data from nutrient gap assessments and household surveys, household food expenditures were compared with the cost of purchasing foods that could fill nutrient gaps. In all 3 countries, there are multiple affordable sources of vitamin A (orange-fleshed vegetables, dark leafy greens, liver), vitamin B12 (liver, fish, milk), and folate (dark leafy greens, liver, legumes, okra); few affordable sources of iron and calcium (dark leafy greens); and no affordable sources of zinc. Affordability of animal-source protein varies, with several options in Pakistan (fish, chicken, eggs, beef) and India (fish, eggs, milk) but few in Bangladesh (eggs). Approaches to reduce prices, enhance household production, or increase incomes are needed to improve affordability.

Indexed as

Costs and Cost AnalysisNutrientsAsiaHumansInfantInfant Nutritional Physiological PhenomenaNutrientsaffordabilitycomplementary feedingdietary diversitymicronutrientsprice

Identifiers

PMID33693914
PMCPMC7948078
OpenAlexW3134853127

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.