The Relationship Between Food Insecurity and Esophageal and Gastric Cancers: A Case-Control Study Pubmed



Daneshimaskooni M¹ ; Badrifariman M¹ ; Habibi N² ; Dorostymotlagh A¹ ; Yavari H¹ ; Kashani A³ ; Hosseini M⁴ Show Affiliations
Source: Journal of Research in Health Sciences Published:2017

Abstract

Background: Food insecurity is defined as the limited or uncertain availability of enough food for permanent active and healthy life. Upper gastrointestinal (GI) cancers (esophagus and stomach) are one of five most common cancers in Iran. This study aimed to determine the association of food insecurity and upper GI cancers in newly diagnosed patients. Study Design: Case-control study Methods: Overall, 120 patients with upper GI cancers as cases and 120 patients with orthopedic, earnose-throat (ENT), and neurologic diseases as controls were recruited from Imam Khomeini Hospital, Tehran, Iran in 2013. The patients were newly diagnosed using endoscopy or imaging or biopsy methods. They were individually matched for age, sex, and residential area. The general and United States Department of Agriculture (USDA) household food security questionnaires were completed. The univariate and multivariate conditional logistic regression tests were applied using the Stata 11SE statistical software. Results: The food insecurity prevalence was 69.2% and 43.3% in cases and controls, respectively. Food insecurity, low economic level and family history of cancer were significantly associated with cancer (P<0.05). Conclusions: Food insecurity was one of the important risk factors for upper GI cancers that health care providers should consider it. © 2017, Health Hamadan University of Medical Sciences. All Rights Reserved.