Evidence map›Paper›PMID 31650697›Full record

SynthesisObesity reviews : an official journal of the International Association for the Study of Obesity2021

Grocery store access and childhood obesity: A systematic review and meta-analysis.

Yamei Li, Miyang Luo, Xinyin Wu, Qian Xiao, Jiayou Luo, Peng Jia

Abstract readMeta-AnalysisSystematic Review
In one paragraph

Synthesis in Obesity reviews : an official journal of the International Association for the Study of Obesity, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers, 5 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed, 5 pooled it
–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

23 citing papers in PubMed, 5 syntheses or guidelines pooled it.

  1. Influences of the community and consumer nutrition environment on the food purchases and dietary behaviors of adolescents: A systematic review.Obesity reviews : an official journal of the International Association for the Study of Obesity · 2023
    Pooled it
  2. Pooled it
  3. Association between access to full-service restaurants and childhood obesity.Obesity reviews : an official journal of the International Association for the Study of Obesity · 2021
    Pooled it
  4. Grocery store access and childhood obesity: A systematic review and meta-analysis.Obesity reviews : an official journal of the International Association for the Study of Obesity · 2021
    Pooled it
  5. Natural environment and childhood obesity: A systematic review.Obesity reviews : an official journal of the International Association for the Study of Obesity · 2021
    Pooled it
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Review
  16. Article
  17. Article
  18. Article
  19. Association between neighborhood aesthetics and childhood obesity.Obesity reviews : an official journal of the International Association for the Study of Obesity · 2021
    Review
  20. Neighbourhood speed limit and childhood obesity.Obesity reviews : an official journal of the International Association for the Study of Obesity · 2021
    Review
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.

Yamei LiDepartment of Maternal and Child Health, Xiangya School of Public Health, Central South University, Changsha, China.
Miyang LuoDepartment of Reproductive Immunology, Affiliated Shenzhen Maternity and Child Healthcare Hospital, Southern Medical University, Shenzhen, China.
Xinyin WuDepartment of Epidemiology and Health Statistics, Xiangya School of Public Health, Central South University, Changsha, China.
Qian XiaoInternational Institute of Spatial Lifecourse Epidemiology (ISLE), Enschede, the Netherlands.
Jiayou LuoDepartment of Maternal and Child Health, Xiangya School of Public Health, Central South University, Changsha, China.
Peng JiaInternational Institute of Spatial Lifecourse Epidemiology (ISLE), Enschede, the Netherlands.ORCID 0000-0003-0110-3637

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Grocery store is usually considered to be a healthy food outlet as it provides access to a variety of healthy food, such as fruits and vegetables, which may potentially improve overall dietary quality and protect against obesity. However, findings of the association between grocery store and childhood obesity are controversial. This study aimed to systematically review the evidence on the association between access to grocery stores and childhood obesity. A literature search was conducted in the PubMed, Embase, and Web of Science for articles published before January 1, 2019, using the combinations of three groups of keywords separately for grocery store, children and adolescents, and weight-related behaviours and outcomes. A total of 27 cross-sectional and eight longitudinal studies were identified. Controversial results existed among 24 studies, which examined the association between the access to grocery stores and weight-related outcomes. A null association was observed in almost all meta-analyses conducted by different measures of grocery stores and weight status, except the analysis between presence of grocery stores and overweight, which reached borderline significance. For weight-related behaviours, mixed findings were reported between grocery stores and dietary behaviours, and no significant associations were found for physical activity. This systematic review and meta-analysis suggested that access to grocery stores may have a rather small influence on child weight.

Indexed as

Pediatric ObesityAdolescentChildCommerceCross-Sectional StudiesFood MarketsFood SupplyHumansVegetablesadolescentchilddietary behaviourgrocery storeobesityoverweightphysical activity

Identifiers

PMID31650697
PMCPMC7988589

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.