Evidence map›Paper›PMID 27506819›Full record

ArticleBMC public health2016

Association between perceived neighbourhood characteristics, physical activity and diet quality: results of the Brazilian Longitudinal Study of Adult Health (ELSA-Brasil).

Dóra Chor, Letícia Oliveira Cardoso, Aline Araújo Nobre, Rosane Härter Griep, Maria de Jesus Mendes Fonseca, Luana Giatti, Isabela Bensenor, Maria Del Carmen Bisi Molina, Estela M L Aquino, Ana Diez-Roux and 2 more

Abstract read
In one paragraph

Article in BMC public health, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed, 3 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

25 citing papers in PubMed, 3 syntheses or guidelines pooled it.

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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

12 authors.

Dóra ChorEscola Nacional de Saúde Pública, Fundação Oswaldo Cruz, Rio de Janeiro, RJ, Brazil. dorachor@fiocruz.br.
Letícia Oliveira CardosoEscola Nacional de Saúde Pública, Fundação Oswaldo Cruz, Rio de Janeiro, RJ, Brazil.
Aline Araújo NobrePrograma de Computação Científica, Fundação Oswaldo Cruz, Rio de Janeiro, RJ, Brazil.
Rosane Härter GriepInstituto Oswaldo Cruz, Fundação Oswaldo Cruz, Rio de Janeiro, 21040-360, RJ, Brazil.
Maria de Jesus Mendes FonsecaEscola Nacional de Saúde Pública, Fundação Oswaldo Cruz, Rio de Janeiro, RJ, Brazil.
Luana GiattiEscola de Nutrição, Universidade Federal de Ouro Preto, Ouro Preto, MG, Brazil.
Isabela BensenorHospital Universitário, Universidade de São Paulo, São Paulo, SP, Brazil.
Maria Del Carmen Bisi MolinaDepartamento de Nutrição, Universidade Federal do Espírito Santo, Vitória, Espírito Santo, Brazil.
Estela M L AquinoInstituto de Saúde Coletiva, Universidade Federal da Bahia, Salvador, Bahia, Brazil.
Ana Diez-RouxSchool of Public Health, Drexel University, Philadelphia, PA, USA.
Débora de Pina CastiglioneFundação Oswaldo Cruz, Rio de Janeiro, RJ, Brazil.
Simone M SantosEscola Nacional de Saúde Pública, Fundação Oswaldo Cruz, Rio de Janeiro, RJ, Brazil.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe study explores associations between perceived neighbourhood characteristics, physical activity and diet quality, which in Latin America and Brazil have been scarcely studied and with inconsistent results.

methodsWe conducted a cross-sectional analysis of 14,749 individuals who participated in the Brazilian Longitudinal Study of Adult Health (Estudo Longitudinal de Saúde do Adulto, ELSA-Brasil) baseline. The study included current and retired civil servants, aged between 35 and 74 years, from universities and research institutes in six Brazilian states. The International Physical Activity Questionnaire (IPAQ) long form was used to characterize physical activity during leisure time and commuting; additional questions assessed how often fruit and vegetables were consumed, as a proxy for diet quality. Neighbourhood characteristics were evaluated by the "Walking Environment" and "Availability of Healthy Foods" scales originally used in the Multi-Ethnic Study of Atherosclerosis (MESA). Associations were examined using multinomial logistic regression.

resultsPerceiving a more walkable neighbourhood was positively associated with engaging in leisure time physical activity and doing so for longer weekly. Compared with those who saw their neighbourhood as less walkable, those who perceived it as more walkable had 1.69 (95 % CI 1.57-1.83) and 1.39 (1.28-1.52) greater odds of engaging in leisure time physical activity for more than 150 min/week or up to 150 min/week (vs. none), respectively. Perceiving a more walkable neighbourhood was also positively associated with transport-related physical activity. The same pattern was observed for diet: compared with participants who perceived healthy foods as less available in their neighbourhood, those who saw them as more available had odds 1.48 greater (1.31-1.66) of eating fruits, and 1.47 greater (1.30-1.66) of eating vegetables, more than once per day.

conclusionsPerceived walkability and neighbourhood availability of healthy food were independently associated with the practice of physical activity and diet quality, respectively, underlining the importance of neighbourhood-level public policies to changing and maintaining health-related habits.

Indexed as

PerceptionAdultAgedBrazilCross-Sectional StudiesDietDiet SurveysExerciseFeeding BehaviorFemaleHumansLeisure ActivitiesLogistic ModelsLongitudinal StudiesMaleMiddle AgedDietFood environmentNeighbourhoodPhysical activityPublic health

Identifiers

PMID27506819
PMCPMC4977638

What OpenQuestion holds

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LicenceCC BY
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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.