ArticleAmerican journal of preventive medicine2024
Community Investments and Diet-Related Outcomes: A Longitudinal Study of Residents of Two Urban Neighborhoods.
Article in American journal of preventive medicine, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
What it found
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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.
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.
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Who cites it
3 citing papers in PubMed.
- Mediating Pathways Between Neighborhood Structural Investment and Cardiometabolic Health Across U.S. Cities.American journal of preventive medicine · 2026Article
- Does Neighborhood Redevelopment Reduce Obesity? Evidence From Jordan Downs in Watts, Los Angeles.Obesity (Silver Spring, Md.) · 2025Article
- Protocol for a naturalistic study of residents living in an agriculturally-integrated ("agrihood") neighborhood.Frontiers in public health · 2025Article
Corrections and comments
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Authors and funding
9 authors.
Funding
Abstract
introductionInvestments in historically oppressed neighborhoods through food retail, housing, and commercial development are hypothesized to improve residents' health, nutrition, and perceptions of their neighborhood as a place to live. Although place-based development (e.g., housing, retail, business assistance) is happening in many communities, there is little evidence of the long-term correlates of multiple investments such as health and nutrition among residents.
methodsA quasi-experimental longitudinal study was conducted using a cohort of randomly sampled households in two low-income, predominantly African American neighborhoods in Pittsburgh, PA, with surveys assessing residents' food insecurity, perception of their neighborhood as a place to live, perception of access to healthy foods, and dietary outcomes in 2011 and seven years later (2018), with an interim assessment in 2014. Analyses conducted in 2022 compared changes among residents of one neighborhood which had 2.6 times the investments over a 7-year period with changes among residents of a socio-demographically similar neighborhood that received fewer investments.
resultsIt was found that residents in the neighborhood receiving substantial investments demonstrated statistically significant improvements in neighborhood satisfaction (12.6% improvement compared with a 2.2% decrease) and perceived access to healthy food (52% improvement compared with 18.2% improvement), and marginally significant change in food security (14% compared with 4.8% improvement) compared with residents in the neighborhood receiving fewer investments.
conclusionsMultiple place-based investments in neighborhoods can potentially induce positive change for residents in health and nutrition outcomes.
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Registered trials
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