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
Moya, Jessica
- 1Universidad San Sebastian
- 2Universidad de Tarapaca
- 3Universidad Autonoma de Chile
- 4Universidad del Bio-Bio
- 5Universidad de Talca
- 6Universidad Catolica de la Santisima Concepcion
- 7Universidad de Antofagasta
- 8University of Santo Tomas
- 9Universidad Catolica de Temuco
- 10Universidad de Concepcion
- 11Universidad Bernardo O'Higgins
- 12
- 13Universidad Mayor
Journal
Archivos Latinoamericanos de Nutricion
ISSN
0004-0622
2309-5806
Open Access
gold
Volume
70
Start page
263
End page
268
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.
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