Evidence map›Paper›PMID 29273630›Full record

ArticleJournal of epidemiology and community health2018

Associations between neighbourhood characteristics and depression: a twin study.

Hannah Cohen-Cline, Shirley A A Beresford, Wendy Elizabeth Barrington, Ross L Matsueda, Jon Wakefield, Glen E Duncan

Abstract readTwin Study
In one paragraph

Article in Journal of epidemiology and community health, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed, 1 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

13 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. 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

6 authors.

Hannah Cohen-ClineCenter for Outcomes Research and Education, Providence Health and Services, Portland, Oregon, USA.
Shirley A A BeresfordDepartment of Epidemiology, University of Washington, Seattle, Washington, USA.
Wendy Elizabeth BarringtonDepartment of Psychosocial and Community Health, University of Washington, Seattle, Washington, USA.
Ross L MatsuedaDepartment of Sociology, University of Washington, Seattle, Washington, USA.
Jon WakefieldDepartments of Biostatistics and Statistics, University of Washington, Seattle, Washington, USA.
Glen E DuncanDepartment of Nutrition and Exercise Physiology, Washington State University-Spokane, Spokane, Washington, USA.

Funding

Building a Unique National Community Based Twin RepositoryRC2HL103416 · NHLBI · UNIVERSITY OF WASHINGTON · PI BUCHWALD, DEDRA S · 2009 to 2010
$7.7M
TWINStudy of Environment, Lifestyle Behaviors, and HealthR01AG042176 · NIA · WASHINGTON STATE UNIVERSITY · PI DUNCAN, GLEN E · 2011 to 2014
$2.2M
SPATIO-TEMPORAL EPIDEMIOLOGY: METHODS AND APPLICATIONSR01CA095994 · NCI · UNIVERSITY OF WASHINGTON · PI WAKEFIELD, JONATHAN C · 2005 to 2017
$1.6M
NCI NIH HHS R01 CA095994NHLBI NIH HHS RC2 HL103416NIA NIH HHS R01 AG042176
6 · The paper itself

Abstract

backgroundDepression is an important contributor to the global burden of disease. Besides several known individual-level factors that contribute to depression, there is a growing recognition that neighbourhood environment can also profoundly affect mental health. This study assessed associations between three neighbourhood constructs-socioeconomic deprivation, residential instability and income inequality-and depression among adult twin pairs. The twin design is used to examine the association between neighbourhood constructs and depression, controlling for selection factors (ie, genetic and shared environmental factors) that have confounded purported associations.

methodsWe used multilevel random-intercept Poisson regression among 3738 same-sex twin pairs from a community-based twin registry to examine the association between neighbourhood constructs and depression. The within-pair association controls for confounding by genetic and environmental factors shared between twins within a pair, and is the main parameter of interest. Models were adjusted for individual-level income, education and marital status, and further by neighbourhood-level population density.

resultsWhen twins were analysed as individuals (phenotypic model), all neighbourhood constructs were significantly associated with depression. However, only neighbourhood socioeconomic deprivation showed a significant within-pair association with depression. A 10-unit within-pair difference in neighbourhood socioeconomic deprivation was associated with 6% greater depressive symptoms (1.06, 95% CI 1.01 to 1.11); the association did not substantially change in adjusted models.

conclusionThis study provides new evidence linking neighbourhood socioeconomic deprivation with greater depression. Future studies should employ longitudinal designs to better test social causation versus social selection.

Indexed as

Poverty AreasPsychosocial DeprivationSocial ClassAdultCross-Sectional StudiesDepressionFemaleHumansIncomeMaleMiddle AgedPopulation DensityPovertyPsychiatric Status Rating ScalesResidence CharacteristicsWashingtondepressionneighborhood/placesocial inequalitiestwins/genetics

Identifiers

PMID29273630
PMCPMC6007871

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Registered trials

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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.