Stages of change in the purchase of ultra-processed snacks among university students after the implementation of the chilean food law; a multi-center study
Stages of change in the purchase of ultra-processed snacks among university students after the implementation of the chilean food law; a multi-center study
Authors
Duran Aguero, Samuel
Silva Rojas, Jaime
Caichac, Astrid
Araneda, Jacqueline
Willson Rojas, Waleska
Buhring, Rodrigo
Pacheco, Viviana
Encina, Claudia
Ahumada, Danay
Fernandez-Salamanca, Marcelo
Maria Neira, Ana
Aravena Martinovic, Paola
Villarroel, Pia
Fernandez, Eloina
Moya, Jessica
Silva Rojas, Jaime
Caichac, Astrid
Araneda, Jacqueline
Willson Rojas, Waleska
Buhring, Rodrigo
Pacheco, Viviana
Encina, Claudia
Ahumada, Danay
Fernandez-Salamanca, Marcelo
Maria Neira, Ana
Aravena Martinovic, Paola
Villarroel, Pia
Fernandez, Eloina
Moya, Jessica
Authors
Date
Datos de publicaciĆ³n:
ARCHIVOS LATINOAMERICANOS DE NUTRICION,Vol.70,263-268,2020
Keywords
Collections
Abstract
The Objective is to determine the stages of change in the behavior of university students regarding the purchase of ultra-processed snacks consumed. Multi-center study (14 Chilean universities). The participants (4,807 students) evaluated were applied a survey to determine the stage of change of behavior regarding the purchase of foods with warning signs. The students were evaluated and classified as (a) Nutrition Students, (b) Healthcare-related Students and (c) Other degree Students. More than 90% of the students were aware of the food regulation and knew the warning signs. More than 60% of Healthcare-related and Other degree students are in the stage of pre-contemplation or contemplation regarding purchase intent of sugary drinks, juices, cookies, sweet snacks and potato chips; this value is twice the percentage of Nutrition students in this stages (Chi(2), p<0.001). In conclusion there is a high proportion of pre-contemplation and contemplation with respect to purchase intent among the students.