Evidence map›Paper›PMID 36109796›Full record

ArticleJournal of health, population, and nutrition2022

The trend in mean height of Guatemalan women born between 1945 and 1995: a century behind.

Astrid Arriaza, K Michael Hambidge, Nancy F Krebs, Ana Garcés, Andrew Amos Channon

Open access · goldAbstract read
In one paragraph

Article in Journal of health, population, and nutrition, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.6field-weighted citation impact, top 37% 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

1 citing paper in PubMed, 6 citations in OpenAlex.

  1. 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 3 countries.

Astrid ArriazaInstitute of Nutrition of Central America and Panama, Calzada Roosevelt, 6-25, Zona 11, Guatemala City, 01011, Guatemala. astrid.arriaza.sol@gmail.com.
K Michael HambidgeUniversity of Colorado School of Medicine, 12700 East 19th Avenue, Box C225, Aurora, CO, 80045, USA.
Nancy F KrebsUniversity of Colorado School of Medicine, 12700 East 19th Avenue, Box C225, Aurora, CO, 80045, USA.
Ana GarcésInstitute of Nutrition of Central America and Panama, Calzada Roosevelt, 6-25, Zona 11, Guatemala City, 01011, Guatemala.
Andrew Amos ChannonCentre for Global Health and Policy, University of Southampton, Southampton, UK.
Institute of Nutrition of Central America and Panama · GTUniversity of Colorado Denver · USUniversity of Southampton · GB

Funding

NIDDK National Research Service Award (NRSA) T32 Diversity Administrative SupplementT32DK007658 · NIDDK · UNIVERSITY OF COLORADO DENVER · PI Kristen Elizabeth Boyle, Ihuoma U Eneli · 1991 to 2026
$6.0M
Nutrition-specific interventions to improve long-term maternal-child health outcomesUG1HD076474 · NICHD · UNIVERSITY OF COLORADO DENVER · PI Edwin Jose Asturias, NANCY F KREBS · 2018 to 2026
$5.4M
The Global Network and Preconception Maternal NutritionU10HD076474 · NICHD · UNIVERSITY OF COLORADO DENVER · PI KREBS, NANCY F · 2013 to 2017
$5.1M
NICHD NIH HHS U10 HD076474NICHD NIH HHS UG1 HD076474NIDDK NIH HHS T32 DK007658
6 · The paper itself

Abstract

backgroundAdult height is a cumulative indicator of living standards with mean height increasing with a greater socio-economic level. Guatemalan adult women have the lowest mean height worldwide. The country's population is ethnically divided between indigenous and non-indigenous groups. This study aims to identify trends in the mean height for indigenous and non-indigenous adult women born between 1945 and 1995 in Guatemala and the association with individual, household and environmental factors.

methodsWe used pooled data of adult women from five Demographic and Health Surveys. Mixed-effects multilevel linear regression models estimate the mean height associated with the explanatory variables. Mean height was modelled as a function of birth year cohort, wealth, education, geo-administrative regions and elevation.

resultsThe mean height increased 0.021 cm per year on average. The annual increase for indigenous women was 0.027 cm, while 0.017 cm for non-indigenous women. Height is associated with household wealth and women's education level. We found an interaction effect between ethnicity and household wealth, with indigenous women at the lowest quintile 0.867 cm shorter than the corresponding non-indigenous group. Height is associated with the geo-administrative region, those women in western regions being shorter than those in the metropolis. Mean height is reduced 0.980 cm for each 1000 m increase in elevation.

conclusionsGuatemalan women have grown only 1 cm over half century, a slow improvement between 1945 and 1995, a period characterised by political instability and civil war. There are persistent inequalities in women's height associated with socio-economic status, education and attributes of the geographical context. These aspects need to be considered when implementing strategies to encourage growth. Further research is required to understand the evolution of adult height and the standard of living in post-war Guatemala.

Indexed as

Body HeightSocial ClassAdultEducational StatusEthnicityFemaleHumansSocioeconomic FactorsHeight trendInequalitySocio-economic development

Identifiers

PMID36109796
PMCPMC9476692
OpenAlexW4296032896

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.