Forecasting levels of serum 25-hydroxyvitamin D based on dietary intake, lifestyle and personal determinants in a sample of Southern Europeans.

Vitamin D is an essential nutrient to be consumed in the habitual dietary intake, whose deficiency is associated with various disturbances. This study represents a validation of vitamin D status estimation using a semi-quantitative FFQ, together with data from additional physical activity and lifestyle questionnaires. This information was combined to forecast the serum vitamin D status.

Association between the Prime Diet Quality Score and depressive symptoms in a Mediterranean population with metabolic syndrome. Cross-sectional and 2-year follow-up assessment from PREDIMED-PLUS study.

The burden of depression is increasing worldwide, specifically in older adults. Unhealthy dietary patterns may partly explain this phenomenon. In the Spanish PREDIMED-Plus study, we explored (1) the cross-sectional association between the adherence to the Prime Diet Quality Score (PDQS), an a priori-defined high-quality food pattern, and the prevalence of depressive symptoms at baseline (cross-sectional analysis) and (2) the prospective association of baseline PDQS with changes in depressive symptomatology after 2 years of follow-up.

The Mediterranean diet and physical activity: better together than apart for the prevention of premature mortality.

Diet and physical activity (PA) have been studied extensively in epidemiology as single or combined lifestyle factors; however, their interaction has not been studied thoroughly. Studying potential synergisms between lifestyle components with a comprehensive interaction analysis, including additive measures of interaction, provides key insights into the nature of their joint effect and helps target interventions more effectively. First, a comprehensive review was conducted to assess the potential research gap regarding reported interaction analyses conducted in studies assessing the Mediterranean diet (MedDiet) in combination with PA on all-cause mortality.

[Consensus document: nutritional and metabolic importance of cow's milk].

Cow's milk is a staple food for human consumption at all stages of life. Industrial processing has allowed widespread access to its consumption by the population, which has helped to significantly improve their health. From its composition point of view, milk is a complete and balanced food that provides high nutrient content in relation to its calorie content, so its consumption should be considered necessary from childhood to elderly.

Effectiveness of prediction equations in estimating energy expenditure sample of Brazilian and Spanish women with excess body weight.

Objective: To assess the adequacy of predictive equations for estimation of energy expenditure (EE), compared with the EE using indirect calorimetry in a sample of Brazilian and Spanish women with excess body weight.

Methods: It is a cross-sectional study with 92 obese adult women [26 Brazilian -G1- and 66 Spanish - G2- (aged 20-50)]. Weight and height were evaluated during fasting for the calculation of body mass index and predictive equations.

[Kidney transplant program: Mexican Institute of Transplants. Model of synergy between private hospital and private assistance foundations].

Introduction: The Mexican Institute of Transplantation (IMT) was created in 1999 in response to the need to meet the demand for transplants in the south of the country for patients with limited resources. Thanks to the synergy with private assistance foundations this task has been accomplished.

Objective: To describe the IMT experience in kidney transplants.