Examining neighborhood and interpersonal norms and social support on fruit and vegetable intake in low-income communities.

Auteur(s) :
Cardel M., Howe CJ., Gans KM., Mello J., Risica PM., Nadimpalli S., Dulin-Keita A., Ahmed R., Carey KB.
Date :
Avr, 2018
Source(s) :
BMC public health. #18:1 p455
Adresse :
Behavioral and Social Sciences, Center for Health Equity Research, Brown University School of Public Health, Box G-S121-8, Providence, RI, 02912, USA. Akilah_Keita@brown.edu.

Sommaire de l'article

We examined whether neighborhood-, friend-, and family- norms and social support for consumption and purchase of fruits and vegetables (F&V) were associated with F&V intake among low-income residents in subsidized housing communities. We examined baseline data from a study ancillary to the Live Well/Viva Bien intervention. Participants included 290 residents in four low-income subsidized housing sites who were ≥ 18 years of age, English and/or Spanish speaking, and without medical conditions that prevented consumption of F&V.

Linear regression models examined associations of norms and social support with F&V intake after adjustments for sociodemographic characteristics.

In the analysis, neighborhood social support for F&V was associated with a 0.31 cup increase in F&V intake (95% CI = 0.05, 0.57). The family norm for eating F&V and family social support for eating F&V were associated with a 0.32 cup (95% CI = 0.13, 0.52) and 0.42 cup (95% CI = 0.19, 0.64) increase in F&V intake, respectively.

To our knowledge, no other studies have examined neighborhood, family, and peer norms and social support simultaneously and in relation to F&V intake. These findings may inform neighborhood interventions and community-level policies to reduce neighborhood disparities in F&V consumption.

Source : Pubmed