Abstract

Purpose Mental health and food insecurity are major public health issues among adolescents in Ecuador. Our objective was to determine the relationship between hunger, symptoms of depression, and suicidal ideation among school-going Ecuadorian adolescents. Methods We conducted crude and multivariable logistic regression models using data from the 2007 Global Schoolbased Student Health Survey from Quito, Guayaquil, and Zamora, Ecuador (N = 5524). Hunger was defined as having gone hungry in the past 30 days due to lack of food in the home. Outcomes of interest were symptoms of depression and suicidal ideation with or without planning in the past year. Results Overall, 41.2 % (2200/5467) of students reported experiencing hunger. In multivariable logistic regression models, hunger had an increasing exposure–response relationship with symptoms of depression [sometimes hungry odds ratio (OR) 1.80, P = 0.0001; most of the time or always hungry OR 2.01, P\0.0001] and suicidal ideation with planning (sometimes hungry OR 1.55, P = 0.04; most of the time or always hungry OR 2.63, P = 0.001). Conclusion Hunger was associated with increased odds of symptoms of depression and suicidal ideation with planning. Strategies to improve mental health among adolescents in Ecuador should consider the potential contribution of hunger and food insecurity.