Mental health outcomes in Barcelona : The interplay between gentrification and greenspace
Zayas-Costa, Montserrat (Universitat Autònoma de Barcelona. Institut de Ciència i Tecnologia Ambientals)
Cole, Helen (Universitat Autònoma de Barcelona. Institut de Ciència i Tecnologia Ambientals)
Anguelovski, Isabelle (Universitat Autònoma de Barcelona. Institut de Ciència i Tecnologia Ambientals)
Connolly, James J. T. (Universitat Autònoma de Barcelona. Institut de Ciència i Tecnologia Ambientals)
Bartoll, Xavier (Agència de Salut Pública de Barcelona)
Triguero-Mas, Margarita (Universitat Autònoma de Barcelona. Institut de Ciència i Tecnologia Ambientals)

Fecha:	2021
Resumen:	Greenspace is widely related to mental health benefits, but this relationship may vary by social group. Gentrification, as linked to processes of unequal urban development and conflict, potentially impacts health outcomes. This study explores the relationships between greenspace and mental health and between gentrification and mental health associations. It also further examines gentrification as an effect modifier in the greenspace-mental health association and SES as an effect modifier in the gentrification-mental health association. We used cross-sectional Barcelona (Spain) data from 2006, which included perceived mental health status and self-reported depression/anxiety from the Barcelona Health Survey. Greenspace exposure was measured as residential access to (1) all greenspace, (2) greenways and (3) parks in 2006. Census-tract level gentrification was measured using an index including changes in sociodemographic indicators between 1991 and 2006. Logistic regression models revealed that only greenways were associated with better mental health outcomes, with no significant relationship between mental health and parks or all greenspace. Living in gentrifying neighborhoods was protective for depression/anxiety compared to living in non-gentrifying neighborhoods. However, only residents of gentrifiable census tracts benefited from the exposure to greenways. SES was not found to be an effect modifier in the association between gentrification and mental health. Future research should tackle this study's limitations by incorporating a direct measure of displacement in the gentrification status indicator, accounting for qualitative aspects of greenspace and user's perceptions. Gentrification may undermine the health benefits pro-vided by greenspace interventions.
Ayudas:	European Commission 678034 Ministerio de Economía y Competitividad FJCI-2017-33842 Ministerio de Economía y Competitividad IJC-2018-035322-I Ministerio de Ciencia e Innovación CEX2019-000940-M
Nota:	Unidad de excelencia María de Maeztu CEX2019-000940-M
Derechos:	Aquest document està subjecte a una llicència d'ús Creative Commons. Es permet la reproducció total o parcial, la distribució, la comunicació pública de l'obra i la creació d'obres derivades, fins i tot amb finalitats comercials, sempre i quan es reconegui l'autoria de l'obra original.
Lengua:	Anglès
Documento:	Article ; recerca ; Versió publicada
Materia:	Greenspace ; Green space ; Mental health ; Gentrification ; Parks ; Greenways
Publicado en:	International journal of environmental research and public health, Vol. 18, Issue 17 (September 2021) , art. 9314, ISSN 1660-4601

DOI: 10.3390/ijerph18179314
PMID: 34501901

19 p, 2.9 MB

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Documentos de investigación > Documentos de los grupos de investigación de la UAB > Centros y grupos de investigación (producción científica) > Ciencias > Institut de Ciència i Tecnologia Ambientals (ICTA)
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