Utilize este identificador para referenciar este registo: http://hdl.handle.net/10400.22/3279
Título: Cardiorespiratory fitness is negatively associated with metabolic risk factors independently of the adherence to a healthy dietary pattern
Autor: Moreira, Carla
Santos, Rute
Moreira, Pedro
Lobelo, F.
Ruiz, J. R.
Vale, Susana
Santos, P. C.
Abreu, Sandra
Mota, Jorge
Palavras-chave: Metabolic syndrome
Diet
Adolescents
Data: 2012
Editora: Elsevier
Relatório da Série N.º: Nutrition, Metabolism & Cardiovascular Diseases; Vol. 23, Nº 7
Resumo: Background and aim: Cardiorespiratory fitness (CRF) and diet have been involved as significant factors towards the prevention of cardio-metabolic diseases. This study aimed to assess the impact of the combined associations of CRF and adherence to the Southern European Atlantic Diet (SEADiet) on the clustering of metabolic risk factors in adolescents. Methods and Results: A cross-sectional school-based study was conducted on 468 adolescents aged 15-18, from the Azorean Islands, Portugal. We measured fasting glucose, insulin, total cholesterol (TC), HDL-cholesterol, triglycerides, systolic blood pressure, waits circumference and height. HOMA, TC/HDL-C ratio and waist-to-height ratio were calculated. For each of these variables, a Z-score was computed by age and sex. A metabolic risk score (MRS) was constructed by summing the Z scores of all individual risk factors. High risk was considered when the individual had 1SD of this score. CRF was measured with the 20 m-Shuttle-Run- Test. Adherence to SEADiet was assessed with a semi-quantitative food frequency questionnaire. Logistic regression showed that, after adjusting for potential confounders, unfit adolescents with low adherence to SEADiet had the highest odds of having MRS (OR Z 9.4; 95%CI:2.6e33.3) followed by the unfit ones with high adherence to the SEADiet (OR Z 6.6; 95% CI: 1.9e22.5) when compared to those who were fit and had higher adherence to SEADiet.
Peer review: yes
URI: http://hdl.handle.net/10400.22/3279
ISSN: 0939-4753
Versão do Editor: http://www.sciencedirect.com/science/article/pii/S0939475312000324
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