Banca de DEFESA: ANDRESSA RODRIGUES BRIGNOL

Uma banca de DEFESA de MESTRADO foi cadastrada pelo programa.
STUDENT : ANDRESSA RODRIGUES BRIGNOL
DATE: 27/09/2024
TIME: 09:30
LOCAL: plataforma teams - link disponível na página do programa
TITLE:

"Association between stages of behavior change and self-efficacy for healthy eating practices with consumption of unprocessed, minimally processed and ultra-processed foods among scholar adolescents in the Federal District"

KEY WORDS:

“Adolescent, Feeding Behavior, Transtheoretical Model, Self Efficacy

PAGES: 1000
BIG AREA: Ciências da Saúde
AREA: Nutrição
SUMMARY:

“The study aimed to investigate the association between the consumption of unprocessed, minimally processed, and ultra-processed foods with stages of change and self-efficacy for healthy eating practices among adolescents. Sociodemographic data, previous day's food consumption, stages of change, and self-efficacy for healthy eating practices were collected from 500 ninth-grade adolescents from public and private schools in the Federal District. Associations were analyzed using Poisson regression models with robust variance. About a quarter of the adolescents consumed more than 5 groups of ultra-processed foods (23.5%; 95%CI: 69.8-81.9) and 64.3% consumed less than 5 groups of unprocessed and minimally processed foods (95%CI: 57.4-70.7) on the previous day. More than half (51.7%) were in the pre-contemplation/contemplation/decision stages (95%CI: 44.6- 58.7) and 30.3% in the third quartile of self-efficacy (95%CI: 3.0-13.6). Consumption of unprocessed and minimally processed foods was higher in the action/maintenance stages (PR: 1.58; 95%CI: 1.07-2.33) and in the third (PR: 1.83; 95%CI: 1.08-3.11) and fourth (PR: 1.77; 95%CI: 1.05- 2.96) quartiles of self-efficacy compared to the consumption of adolescents in the initial stages and the first quartile of self-efficacy, respectively. No association was identified between the consumption of ultra-processed foods and stages of change and self-efficacy for healthy eating practices (p>0.05). The association found reinforces the importance of educational actions that encourage healthy eating habits and promote adolescents' self-confidence, aiming to increase the consumption of foods that are markers of a healthy diet among adolescents.”

COMMITTEE MEMBERS:
Presidente - 1779270 - MARIA NATACHA TORAL BERTOLIN
Externa ao Programa - 2316467 - RENATA ALVES MONTEIRO - UnBExterna à Instituição - ALINE CRISTINE SOUZA LOPES - UFMG
Externa à Instituição - CAROLINA MARTINS DOS SANTOS CHAGAS - UFLA