Evidence map›Paper›PMID 20157324›Full record

ArticleInternational journal of obesity (2005)2010

Changes in BMI over 6 years: the role of demographic and neighborhood characteristics.

T R Berry, J C Spence, C Blanchard, N Cutumisu, J Edwards, C Nykiforuk

Open access · greenAbstract read
In one paragraph

Article in International journal of obesity (2005), 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 41 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
41citing papers in PubMed, 3 pooled it
17.4field-weighted citation impact, top 1% 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

41 citing papers in PubMed, 3 syntheses or guidelines pooled it, 88 citations in OpenAlex.

  1. Pooled it
  2. Walkability, Overweight, and Obesity in Adults: A Systematic Review of Observational Studies.International journal of environmental research and public health · 2019
    Pooled it
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  16. Stress-related eating, mindfulness, and obesity.Health psychology : official journal of the Division of Health Psychology, American Psychological Association · 2018
    Article
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  18. Gene-obesogenic environment interactions in the UK Biobank study.International journal of epidemiology · 2017
    Article
  19. Review
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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

6 authors at 3 institutions in 1 country.

T R BerryFaculty of Physical Education and Recreation, University of Alberta, Alberta, Alberta, Canada. Tanya.berry@ualberta.ca
J C Spence
C Blanchard
N Cutumisu
J Edwards
C Nykiforuk
University of Alberta · CAAlberta Health Services · CADalhousie University · CA

Funding

CIHR 85864
6 · The paper itself

Abstract

objectiveTo undertake a 6-year longitudinal investigation of the relationship between the built environment (perceived and objectively measured) and change in body mass index (BMI). Specifically, this research examined whether change in BMI was predicted by objectively measured neighborhood walkability and socioeconomic status (SES), and perceived neighborhood characteristics (for example, crime, traffic and interesting things to look at) in addition to other factors such as age, gender, education, physical activity, fruit and vegetable consumption and smoking.

designLongitudinal study. SUBJECTS: 500 adults who provided complete data in 2002 and 2008 and who did not move over the course of the study (47.8% female; age in 2002: 18-90 years). MEASUREMENTS: Telephone surveys in 2002 and 2008 measuring perceptions of their neighborhood environment and demographic factors. Objective measures of neighborhood characteristics were calculated using census data and geographical information systems in 2006.

resultsAge, neighborhood SES and perceived traffic were significantly related to increased BMI over the 6 years. Younger participants and those in lower SES neighborhoods were more likely to have increased BMI. Agreement with the statement that traffic made it difficult to walk also predicted increased BMI.

conclusionThis study adds to the literature to show that BMI increased in low SES neighborhoods. Although more research is needed to fully understand how neighborhood SES contributes to obesity, it is without question that individuals in socially disadvantaged neighborhoods face more barriers to health than their wealthier counterparts. This study also calls into question the relationship between walkability and changes in BMI and emphasizes the necessity of longitudinal data rather than relying on cross-sectional research.

Indexed as

ArchitectureAdolescentAdultAgedAged, 80 and overBody Mass IndexCanadaCross-Sectional StudiesFemaleHealth BehaviorHumansLongitudinal StudiesMaleMiddle AgedObesitySocioeconomic Factors

Identifiers

PMID20157324
PMCPMC5005067
OpenAlexW2014670892

What OpenQuestion holds

Textmetadata
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.