Evidence map›Paper›PMID 31642150›Full record

ArticleAmerican journal of human biology : the official journal of the Human Biology Council2020

Water, food, and the dual burden of disease in Galápagos, Ecuador.

Amanda L Thompson, Khristopher M Nicholas, Elijah Watson, Enrique Terán, Margaret E Bentley

Open access · greenAbstract read
In one paragraph

Article in American journal of human biology : the official journal of the Human Biology Council, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
4.1field-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

20 citing papers in PubMed, 57 citations in OpenAlex.

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  4. Water and nutrition in a rapidly changing world: Introduction to the special issue.Journal of the Academy of Nutrition and Dietetics · 2026
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  12. New frontiers in the measurement of energy metabolism.American journal of physiology. Endocrinology and metabolism · 2023
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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 2 institutions in 3 countries.

Amanda L ThompsonDepartment of Anthropology, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina.ORCID 0000-0002-5872-738X
Khristopher M NicholasDepartment of Nutrition, Gillings School of Global Public Health, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina.
Elijah WatsonDepartment of Anthropology, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina.
Enrique TeránColegio de Ciencias de la Salud, Universidad de San Francisco Quito, Quito, Ecuador.
Margaret E BentleyDepartment of Nutrition, Gillings School of Global Public Health, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina.
University of North Carolina at Chapel Hill · USCharles Darwin Foundation · EC

Funding

POPULATION STUDIEST32HD007168 · NICHD · UNIV OF NORTH CAROLINA CHAPEL HILL · PI ELIZABETH A FRANKENBERG · 1985 to 2026
$13.8M
Research Services CoreP2CHD050924 · NICHD · UNIV OF NORTH CAROLINA CHAPEL HILL · PI KAREN B GUZZO · 2015 to 2026
$9.6M
Water, Food, and the Triple Burden of Disease in the Galapagos, EcuadorR21TW010832 · FIC · UNIV OF NORTH CAROLINA CHAPEL HILL · PI THOMPSON, AMANDA L · 2017 to 2018
$340k
FIC NIH HHS R21 TW010832FIC NIH HHS R21TW010832NICHD NIH HHS P2C HD050924NICHD NIH HHS T32 HD007168
6 · The paper itself

Abstract

objectiveRapid development in low- and middle-income countries (LMIC) has led to changes in diet that have outpaced water and sanitation improvements, contributing to a dual burden of overweight and noncommunicable disease risk factors (OWT/NCD) and undernutrition and infectious disease symptoms (UND/ID) within individuals and households. Yet, little work has examined the joint impact of water and food exposures on the development of the dual burden.

methodsWe use data from Ecuador's nationally representative Encuesta Nacional de Salud y Nutrición (ENSANUT-ECU) to test whether water access and quality and diet quality and security are associated with OWT/NCD and UND/ID among 1119 children and 1582 adults in Galápagos. Adjusted multinomial and logistic models were used to test the separate and joint associations between water and food exposures and the dual burden and its components at the individual and household levels.

resultsThe prevalence of the dual burden of OWT/NCD and UND/ID was 16% in children, 33% in adults, and 90% in households. Diet quality was associated with a higher risk of dual burden in individuals and households. Mild food insecurity was positively associated with the risk of dual burden at the household level. No water variable separately predicted the dual burden. Joint exposure to poor water access and food insecurity was associated with greater odds of dual burden in households.

conclusionOur results suggest that unhealthy diets and poor water quality contribute to the dual burden at the individual and household levels. Addressing both food and water limitations is important in LMIC.

Indexed as

Cost of IllnessWaterAdolescentAdultChildChild, PreschoolDietEcuadorFemaleFood SupplyHumansInfantInfant, NewbornMaleMiddle AgedNoncommunicable DiseasesWater

Identifiers

PMID31642150
PMCPMC7114884
OpenAlexW2982261307

What OpenQuestion holds

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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.