Influência da qualidade da dieta e dos hábitos de vida da adolescência nas condições de saúde na fase adulta

• Autor(a) principal: Gontijo, Cristiana Araújo
• Data de Publicação: 2012
• Tipo de documento: Dissertação
• Idioma: por
• Título da fonte: LOCUS Repositório Institucional da UFV
• Texto Completo: http://locus.ufv.br/handle/123456789/2759
• topic: Adolescência; Vida adulta; Estado nutricional; Consumo alimentar; Adolescence; Adult life, Nutritional status; Food consumption; CNPQ::CIENCIAS DA SAUDE::NUTRICAO

The knowledge of changes that occur in the diet from adolescence to adulthood and the factors that influence adolescent diet quality of adult life, may help in directing interventions to health promotion and disease prevention. The aim of this study was to evaluate the quality of diet and lifestyle habits of adolescents in health conditions in adulthood. This is a cohort study, in which we evaluated information adolescence and adulthood. The final study was conducted with 130 individuals of both sexes, who attended the Health Care Program for Adolescents (PROASA) Health Division (DSA) of the Federal University of Viçosa (UFV) in adolescence that were found and accepted participate in adult life. In adolescence was collected records information, referring to the first query in PROASA: age, weight, height, waist circumference, waist / height ratio, hip circumference, waist / hip ratio, dietary recall questionnaire and the usual style life. In adulthood was collected: anthropometric measurements, body composition, blood pressure, dietary recall questionnaire and usual lifestyle. To assess the overall quality of the diet in two stages was used adaptation of Healthy Eating Index 2005 (IQD-A). To evaluate the overall quality of the diet in adolescence and adulthood, we used adaptation of the Healthy Eating Index 2005 (IQD-A). We calculated the delta (&#916;) of IQD-A (&#916; IQD-A = Total score of the IQD-A adulthood - total score of the IQD-A adolescents). Regarding statistical analyzes, we carried out descriptive statistics (mean and median), Kolmogorov Smirnov normality test, paired t-tests or Wilcoxon test, Student t test or Mann Whitney test, Pearson or Spearman correlation and multiple linear regression. We adopted a significance level of 5%. The final sample consisted of 130 individuals, and 70.8% were female. In adolescence the average total score of IQD-A was 60.94 ± 10.10, ranging from 37.80 to 85.60. In adulthood this value was higher (p <0.05), 63.81 ± 10.78, ranging from 38.04 to 92.57. The components "Whole Grains", "Total Vegetables" and "Dark Green and Orange Vegetables and Legumes" (Vegetables VAL) had higher scores in adulthood (p <0.05). According to the delta (&#916;) IQD-A was found that 56.9% (n = 74) of the individual scores improved adolescence into adulthood. Individuals whose &#916; IQD-A positive changes have been positive for the components "Whole Grains", "Total Fruit", "Whole Fruit", "Total xv Vegetables", " Vegetables VAL", "Meat, Eggs and Beans", "Saturated fat" and Calories from Solid Fats and Added Sugars" (Gord-AA) (p <0.05). Individuals with negative &#916; IQD-A showed negative changes to the "Total Grains", "Total Fruit," "Whole Fruit", "Vegetables VAL", "Saturated Fat" and "Gord-AA" (p <0.05). When the changes from adolescence to adulthood were assessed between the sexes, only the female remained improved IQD-A total (p <0.001). The females in adulthood have higher values for the components "Whole Grains", "Total Vegetables", "Vegetables VAL" and "Gord-AA" (p <0.05). The male in adulthood had lower values for "Total Grains", "Saturated Fat" and "Gord-AA" (p <0.05). There was positive correlation of total score of IQD-A in adult life with the component scores "Total Fruit" and "Whole Fruit" of adolescence and negatively correlated with waist/hip ratio in adolescence and distance from the last query in the PROASA (p <0.05). The variable IQD-A total score in adulthood showed a negative association with male sex, distance from the last query in the PROASA, not its own to the query in PROASA and no consumption of Diet in adolescence. Negative association was found for the component score of "Total Vegetables" adolescence with systolic blood pressure in Adulthood. The knowledge of changes in dietary habits from adolescence to adulthood and adolescence variables that affect the nutritional condition of adulthood are important for the realization of measures of nutritional intervention more targeted and effective, Promoting health and preventing diseases and current future.