Browsing by Subject "long-term stress"

We assessed the association between hair cortisol concentration (HCC), a biomarker for long-term stress, and pre-schoolers’ diet on the macronutrient level in this cross-sectional study. The data was collected in 2015-16 from a population of 655 Finnish children of ages 3-6 years. Hair samples of 2cm from the scalp were collected to represent the HCC from the past two months. Macronutrient intake was examined using food diaries filled out by the parents and Early childhood education and Care (ECEC) on behalf of the pre-schoolers. For the socioeconomic status (SES) the parents reported their highest education level reached and family income. We evaluated the association between the pre-schoolers’ HCC and energy percentage (E%) macronutrient intake with univariate and multiple linear regression models. We evaluated three models which we adjusted for varying confounders; Model 1 had no adjustments, model 2 was adjusted with the ISO BMI and energy intake (KJ) and Model 3 had further adjustments with the highest education level and the relative household monthly income. There was no association found between the pre-schoolers’ HCC and macronutrient intake. Our results are in line with a previous study which also assessed the association between HCC and macronutrient intake in E% but not in g/day. Further studies are needed to gain a deeper understanding of the relationship between HCC and macronutrient intake in young children.