Evidence map›Paper›PMID 39546840›Full record

ArticleHealth & place2024

Changes in urbanicity and household availability of and proximity to food vendors from 2004 to 2020 in a rural district of northwestern Bangladesh.

Alexandra L Bellows, Amanda C Palmer, Frank Curriero, Andrew L Thorne-Lyman, Abu Ahmed Shamim, Saijuddin Shaikh, Rezwanul Haque, Hasmot Ali, Jonathon D Sugimoto, Parul Christian and 2 more

Abstract read
In one paragraph

Article in Health & place, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing 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

4 citing papers in PubMed.

  1. Article
  2. Article
  3. Review
  4. 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

12 authors.

Alexandra L BellowsDepartment of International Health, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, USA.
Amanda C PalmerDepartment of International Health, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, USA. Electronic address: acpalmer@jhu.edu.
Frank CurrieroDepartment of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, USA.
Andrew L Thorne-LymanDepartment of International Health, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, USA.
Abu Ahmed ShamimJ.B. Grant School of Public Health, BRAC University, Dhaka, Bangladesh.
Saijuddin ShaikhCentre for Health Research and Development, Society for Applied Sciences, Delhi, India.
Rezwanul HaqueJiVitA Maternal and Child Health and Nutrition Research Project, Gaibandha, Bangladesh.
Hasmot AliJiVitA Maternal and Child Health and Nutrition Research Project, Gaibandha, Bangladesh.
Jonathon D SugimotoSeattle Epidemiologic Research and Information Center, Cooperative Studies Program, Office of Research and Development, United States Department of Veterans Affairs, Seattle, WA, USA; Department of Epidemiology, University of Washington, Seattle, WA, USA; Vaccine and Infectious Disease Division, Fred Hutchinson Cancer Research Center, Seattle, WA, USA.
Parul ChristianDepartment of International Health, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, USA.
Keith P WestDepartment of International Health, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, USA.
Alain B LabriqueDepartment of International Health, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, USA.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe nutrition transition underway in South Asia is likely mediated by changes to the food environment. Yet, few studies have been conducted in rural areas of South Asia to describe how the food environment has changed.

objectiveThis analysis assessed changes in household availability of and proximity to markets, grocery shops, and tea shops over a 16-year time period in Gaibandha, Bangladesh.

methodsWe analyzed household demographic and geospatial data collected at 3 time points from 2004 to 2020 in a contiguous rural area (435 km

resultsFrom 2004 to 2020, the numbers of markets, grocery shops and tea shops increased by 21%, 66% and 270%, respectively. Food vendor proximity did not change by household SES, but less urban households witnessed larger increases in proximity to markets (p for interaction<0.001) and tea shops (p for interaction<0.001) over time. Grocery shop and tea shop availability was initially higher and increased more over time for households in higher urbanicity areas (p for interaction<0.001).

conclusionOver a 16-year period, this rural area of Bangladesh became more urbanized, increasing the availability of and proximity to markets, grocery shops, and tea shops. Further research is needed to see how these changes impact rural residents' intake and nutritional status.

Indexed as

CommerceFamily CharacteristicsFood SupplyRural PopulationAdultBangladeshFemaleHumansMaleResidence CharacteristicsSocioeconomic FactorsUrban PopulationBangladeshFood environmentMarketsNutrition transitionUrbanicity

Identifiers

PMID39546840
PMCPMC11609940

What Socratic 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 Socratic graph.