Influence of Oral Contraceptives on Lipid Profile and Trajectories in Healthy Adolescents-Data From the EVA-Tyrol Study.

Purpose: Oral contraception is one of the most popular contraceptive methods both in adults and adolescents. However, the effects of oral contraception on lipids in adolescents are not well studied.

Methods: Lipid profiles were measured and contraceptive use was assessed in 14- to 19-year-old female participants of the prospective population-based Early Vascular Ageing-Tyrol Study between 2015 and 2018, twice on average 22 months apart.

Determinants of non-alcoholic fatty liver disease in young people: Maternal, neonatal, and adolescent factors.

Aim: To assess the impact of maternal, neonatal, and adolescent factors on the development of non-alcoholic fatty liver disease (NAFLD) in a cohort of 14- to 19-year-old adolescents.

Methods: This study is part of the Early Vascular Ageing in the YOUth study, a single-center cross-sectional study conducted in western Austria. Maternal and neonatal factors were extracted from the mother-child booklet, adolescent factors were evaluated by a face-to-face interview, physical examination, and fasting blood analyses.

Determinants of Diet Quality in Adolescents: Results from the Prospective Population-Based EVA-Tyrol and EVA4YOU Cohorts.

(1) Background: Unhealthy dietary behaviors are estimated to be one of the leading causes of death globally and are often shaped at a young age. Here, we investigated adolescent diet quality and its predictors, including nutrition knowledge, in two large Central European cohorts. (2) Methods: In 3056 participants of the EVA-Tyrol and EVA4YOU prospective population-based cohort studies aged 14 to 19 years, diet quality was assessed using the AHEI-2010 and DASH scores, and nutrition knowledge was assessed using the questionnaire from Turconi et al.

Cardiovascular health profiles in adolescents being born term or preterm-results from the EVA-Tyrol study.

Background And Aims: Preterm birth has been linked with an increased risk of cardiovascular (CV) disease from childhood into adolescence and early adulthood. In this study, we aimed to investigate differences in CV health profiles between former term- and preterm-born infants in a cohort of Tyrolean adolescents.

Methods: The Early Vascular Aging (EVA)-Tyrol study is a population-based non-randomized controlled trial, which prospectively enrolled 14- to 19-year-old adolescents in North Tyrol, Austria and South Tyrol, Italy between 2015 and 2018.

Plasma homocysteine levels and associated factors in community-dwelling adolescents: the EVA-TYROL study.

Background: Homocysteine (Hcy) has been associated with an adverse cardiovascular risk profile in adolescents. Assessment of the association between plasma Hcy levels and clinical/laboratory factors might improve our understanding of the pathogenesis of cardiovascular disease.

Methods: Hcy was measured in 1,900 14- to 19-year-old participants of prospective population-based EVA-TYROL Study (44.

Global distributions of age- and sex-related arterial stiffness: systematic review and meta-analysis of 167 studies with 509,743 participants.

Background: Arterial stiffening is central to the vascular ageing process and a powerful predictor and cause of diverse vascular pathologies and mortality. We investigated age and sex trajectories, regional differences, and global reference values of arterial stiffness as assessed by pulse wave velocity (PWV).

Methods: Measurements of brachial-ankle or carotid-femoral PWV (baPWV or cfPWV) in generally healthy participants published in three electronic databases between database inception and August 24th, 2020 were included, either as individual participant-level or summary data received from collaborators (n = 248,196) or by extraction from published reports (n = 274,629).

The association of allergic asthma and carotid intima-media thickness in adolescence: data of the prospective early vascular ageing (EVA)-Tyrol cohort study.

Background: In recent years, there has been increasing evidence that asthma is associated with atherosclerosis and cardiovascular disease. However, data in children and adolescents are scarce and conflicting. We aimed to assess the impact of asthma with and without an allergic component on the carotid intima-media thickness in a large pediatric population.

Association of adolescent lipoprotein subclass profile with carotid intima-media thickness and comparison to adults: Prospective population-based cohort studies.

Background And Aims: Assessment of comprehensive lipoprotein subclass profiles in adolescents and their relation to vascular disease may enhance our understanding of the development of dyslipidemia in early life and inform early vascular prevention.

Methods: Nuclear magnetic resonance was used to measure lipoprotein profiles, including lipids (cholesterol, free cholesterol, triglycerides, phospholipids) and apolipoproteins (apoB-100, apoA1, apoA2) of 17 lipoprotein subclasses (from least dense to densest: VLDL-1 to -6, IDL, LDL-1 to -6, HDL-1 to -4) in n = 1776 14- to 19-year olds (56.6% female) and n = 3027 25- to 85-year olds (51.

Diagnostic Yield of a Systematic Vascular Health Screening Approach in Adolescents at Schools.

Purpose: A significant proportion of noncommunicable diseases in adults has its roots in adolescence, and this is particularly true for cardiovascular disease and stroke. Detection of vascular and metabolic risk factors at young ages may aid disease prevention.

Methods: In 2,088 adolescents sampled from the general population of Tyrol, Austria, and South Tyrol, Italy, we systematically assessed the frequency of yet unknown vascular and metabolic risk conditions that require further diagnostic workup or intervention (lifestyle counselling or pharmacotherapy).

Predictors of Carotid Intima-Media Thickness Progression in Adolescents-The EVA-Tyrol Study.

Background Cardiovascular disease depends on the duration and time course of risk factor exposure. Previous reports on risk factors of progression of carotid intima-media thickness (cIMT) in the young were mostly restricted to high-risk populations or susceptible to certain types of bias. We aimed to unravel a risk factor signature for early vessel pathology based on repeated ultrasound assessments of the carotid arteries in the general population.

B and T cell response to SARS-CoV-2 vaccination in health care professionals with and without previous COVID-19.

Background: In recent months numerous health care professional acquired COVID-19 at the workplace resulting in significant shortages in medical and nursing staff. We investigated how prior COVID-19 affects SARS-CoV-2 vaccination and how such knowledge could facilitate frugal vaccination strategies.

Methods: In a cohort of 41 healthcare professionals with (n=14) and without (n=27) previous SARS-CoV-2 infection, we assessed the immune status before, during and after vaccination with BNT162b2.

Very preterm birth results in later lower platelet activation markers.

Background: Premature birth entails an adverse cardiovascular risk profile, but the underlying mechanisms are insufficiently understood. Here, we employed an unbiased cardiovascular proteomics approach to profile former very preterm-born preschoolers.

Methods: This observational study investigated differences in plasma concentrations of 79 proteins, including putative cardiovascular biomarkers between very preterm- and term-born children on average 5.

Impact of lifestyle and cardiovascular risk factors on early atherosclerosis in a large cohort of healthy adolescents: The Early Vascular Ageing (EVA)-Tyrol Study.

Background And Aims: Atherosclerosis starts early in life. We aimed to assess the dimension and progression of the intima-media thickness, a surrogate marker for early vascular aging, and its association with a broad palette of cardiovascular risk and lifestyle factors in a large cohort of healthy adolescents.

Methods: The EVA-Tyrol cohort study enrolled 1573 adolescents with a mean age of 16.

Apolipoprotein Profiles in Very Preterm and Term-Born Preschool Children.

Background Little is known about plasma apolipoprotein profiles in very preterm-born and term-born preschool children compared with the adult population. This is of particular interest because apolipoprotein composition might contribute to cardiometabolic outcome in later life. Methods and Results Children aged 5 to 7 years born at term or with <32 weeks of gestation were included.