The associations of food environment with gastrointestinal cancer outcomes in the United States.
J Surg Oncol
; 129(8): 1490-1500, 2024 Jun.
Article
en En
| MEDLINE
| ID: mdl-38648421
ABSTRACT
BACKGROUND:
Social conditions and dietary behaviors have been implicated in the rising burden of gastrointestinal cancers (GIC). The "food environment" reflects influences on a community level relative to food availability, nutritional assistance, and social determinants of health. Using the US Department of Agriculture-Food Environment Atlas (FEA), we sought to characterize the association of food environment on GIC presenting stage and long-term survival.METHODS:
Patients diagnosed with GIC between 2013 and 2017 were identified using the SEER database. FEA-scores were based on 282 county-level food security variables, store-restaurant availability, SNAP/WIC enrollment, pricing/taxes, and producer vicinity adjusted-for factors of socioeconomic status, race-ethnicity, transportation access, and comorbidities. Relative FEA rankings across US counties were averaged into a composite score and assigned to patients by county-of-residence. The association of FEA, cancer stage, and survival were analyzed using multiple logistic regression and cox-proportional hazard models relative to White/non-White race/ethnicity.RESULTS:
Among 287,148 patients, the most common GIC-sites were colon (n = 97,942, 34%), pancreas (n = 49,785, 17.3%), liver (n = 31,098, 11.0%) and esophagus (n = 16,271, 5.7%). A worse food environment was independently associated with increased odds of late-stage diagnosis (esophageal odds ratio [OR] 1.03, 95% confidence interval [CI] 1.01-1.05; hepatic OR 1.06, 95% CI 1.03-1.08; pancreatic OR 1.04, 95% CI 1.01-1.06) among all patients; in contrast, food environment was associated with colorectal cancer stage among non-White patients only (OR 1.04, 95% CI 1.03-1.06). Worse food environment was associated with worse 3-year survival (colon OR 1.03, 95% CI 1.01-1.04; hepatic OR 1.12, 95% CI 1.08-1.17; gastric OR 1.07, 95% CI 1.01-1.13). Similar associations were noted relative to overall survival among the entire cohort (biliary tract hazard ratio [HR] 1.03, 95% CI 1.01-1.05; esophageal HR 1.02, 95% CI 1.01-1.04; hepatic HR 1.07, 95% CI 1.06-1.09; pancreatic HR 1.04, 95% CI 1.02-1.05; rectum HR 1.03, 95% CI 1.01-1.04; gastric HR 1.05, 95% CI 1.03-1.07), as well as among non-White patients (biliary HR 1.04, 95% CI 1.01-1.07; colon HR 1.03, 95% CI 1.01-1.05; esophageal HR 1.05, 95% CI 1.02-1.08; hepatic HR 1.08, 95% CI 1.06-1.10) (all p < 0.003).CONCLUSIONS:
Food environment was independently associated with late-stage tumor presentation and worse 3-year and overall survival among GIC patients. Interventions to address inequities across communities relative to food environments are needed to alleviate disparities in cancer care.Palabras clave
Texto completo:
1
Colección:
01-internacional
Banco de datos:
MEDLINE
Asunto principal:
Neoplasias Gastrointestinales
Límite:
Aged
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Female
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Humans
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Male
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Middle aged
País/Región como asunto:
America do norte
Idioma:
En
Revista:
J Surg Oncol
Año:
2024
Tipo del documento:
Article
País de afiliación:
Estados Unidos