Evidence map›Paper›PMID 33674365›Full record

ArticleBMJ open2021

Cross-sectional study to measure household water insecurity and its health outcomes in urban Mexico.

Wendy E Jepson, Justin Stoler, Juha Baek, Javier Morán Martínez, Felipe Javier Uribe Salas, Genny Carrillo

Open access · goldAbstract read
In one paragraph

Article in BMJ open, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
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

11 citing papers in PubMed, 45 citations in OpenAlex.

  1. Article
  2. Article
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  4. Interacting Water Insecurity and Food Insecurity: Recent Advances in Theory and Application.American journal of human biology : the official journal of the Human Biology Council · 2025
    Article
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  9. Review
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  11. Explaining Neighbourhood Variations in the Incidence of Dengue Fever in Jeddah City, Saudi Arabia.International journal of environmental research and public health · 2021
    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

6 authors at 5 institutions in 2 countries.

Wendy E JepsonGeography, Texas A&M University, College Station, Texas, USA wjepson@tamu.edu.ORCID http://orcid.org/0000-0002-7693-1376
Justin StolerGeography, University of Miami, Coral Gables, Florida, USA.ORCID http://orcid.org/0000-0001-8435-7012
Juha BaekCenter for Outcomes Research, Houston Methodist, Houston, Texas, USA.ORCID http://orcid.org/0000-0002-4977-9970
Javier Morán MartínezUniversidad Autónoma de Coahuila Facultad de Medicina Unidad Torreón, Torreón, Mexico.
Felipe Javier Uribe SalasEl Colegio de la Frontera, Piedras Negras, Mexico.
Genny CarrilloEnvironmental and Occupational Health, Texas A&M University, College Station, Texas, USA.
Texas A&M University · USEl Colegio de la Frontera Norte · MXHouston Methodist · USUniversidad Autónoma de Coahuila · MXUniversity of Miami · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTo assess the links between structural and household determinants of household water insecurity and test three water insecurity measures against self-reported diarrhoea, dengue fever and perceived stress in the middle-income and low-income urban areas of Torreón, Mexico.

designCross-sectional household survey conducted in two waves (rainy and dry seasons).

participants500 households selected via multistage cluster sample in selected communities. Socioeconomic status determined the selection of participant neighbourhoods; five were identified in low socioeconomic status neighbourhoods and five in low-medium socioeconomic status neighbourhoods. We examine how the context of urban water provision is related to a new cross-culturally valid Household Water Insecurity Experiences (HWISE) Scale. PRIMARY OUTCOME MEASURES: The HWISE Scale, self-reported diarrhoea, dengue fever and the Perceived Stress Scale.

resultsWater system intermittency (adjusted OR (AOR) 3.96, 95% CI 2.40 to 6.54, p<0.001), unpredictability (AOR 2.24, 95% CI 1.34 to 3.74, p=0.002) and the dry season (AOR 3.47, 95% CI 2.18 to 5.52, p<0.001) were structural correlates of the HWISE Scale. This study also found that the HWISE Scale was associated with two health outcomes, self-reported diarrhoea (AOR 1.09, 95% CI 1.03 to 1.15, p=0.002) and perceived stress (β=0.28, SE=0.07,

conclusionShort-form screeners of water insecurity may be useful for assessing certain health risks by lay survey workers in settings with limited healthcare resources, particularly in lieu of more expensive microbiological tests that require specialised training and facilities.

Indexed as

Family CharacteristicsWater InsecurityCross-Sectional StudiesFood SupplyHumansMexicoOutcome Assessment, Health CareSocioeconomic Factorsanthropologypublic healthstatistics & research methods

Identifiers

PMID33674365
PMCPMC7938997
OpenAlexW3134244797

What OpenQuestion holds

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LicenceCC BY-NC
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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.