Dietary assessment training: The Italian IV SCAI study on 10-74 year-old individuals' food consumption.

Dietary surveys are conducted to examine the population's dietary patterns that require a complex system of databases, and rules for constructing the data matrix (precision, coding, deriving new variables, e.g., body mass index from individual's height and weight, classes, e.

Lifestyle behaviours predicting major cardiovascular diseases mortality in a practically extinct cohort of middle-aged men followed-up for 61 years.

To study lifetime relationships of three major lifestyle behaviours with cardiovascular mortality in a cohort of middle-aged men that reached practical extinction. In the Italian Areas of the Seven Countries Study of Cardiovascular Diseases (SCS), 1712 men were enrolled and examined in 1960, and behavioural habits were measured: smoking habits, physical activity and diet each divided into three classes. Follow-up for mortality was extended for 61 years.

Dietary habits, cardiovascular and other causes of death in a practically extinct cohort of middle-aged men followed-up for 61 years.

Background And Aim: To test a dietary score produced from individual data of middle-aged-men enrolled in 1960 based on an a-posteriori approach and to study its association with some specific causes of death during 61 years until their practical extinction.

Methods And Results: In 1960 the Italian Rural Areas of the Seven Countries of Cardiovascular Diseases were enrolled and 1712 men aged 40-59 were examined with measurement of several risk factors and the collection of dietary history. Using 18 food groups a factor score was obtained from a Principal Component Analysis, that was divided into three classes, arbitrarily called non-Mediterranean, Intermediate and Mediterranean diets.

Determinants of longevity and age at death in a practically extinct cohort of middle-aged men followed-up for 61 years.

Objectives: To explore possible determinants of longevity as a function of many personal characteristics in a cohort of middle-aged men followed-up until practical extinction.

Materials And Methods: In the Italian Rural Area of the Seven Countries Study, 1712 men aged 40-59 were examined in 1960 and 35 personal characteristics were measured. The subsequent follow-up for life status was of 61 years when only 3 men survived.

Corrigendum: A Dietary Assessment Training Course Path: The Italian IV SCAI Study on Children Food Consumption.

[This corrects the article DOI: 10.3389/fpubh.2021.

Lifestyle as determinant of all-cause mortality and age at death. A middle-aged male population followed-up 60 years until the survivors were aged 100 years.

Objectives: To relate major lifestyle habits with all-cause mortality in an almost extinct male middle-aged population.

Material And Methods: A 40-59 aged male population of 1712 subjects was enrolled and examined in 1960 and then followed-up for 60 years. Baseline smoking habits, working physical activity and dietary habits, each subdivided into 3 classes, were related to 60-year mortality, by Kaplan-Meier survival curves, Cox proportional hazards model and to age at death during 60 years by multiple linear regression.

A Dietary Assessment Training Course Path: The Italian IV SCAI Study on Children Food Consumption.

The eating patterns in a population can be estimated through dietary surveys in which open-ended assessment methods, such as diaries and interviews, or semi-quantitative food frequency questionnaires are administered. A harmonized dietary survey methodology, together with a standardized operational procedure, in conducting the study is crucial to ensure the comparability of the results and the accuracy of information, thus reducing uncertainty and increasing the reliability of the results. Dietary patterns (i) include several target variables (foods, energy and nutrients, other food components), (ii) require several explanatory variables (age, gender, anthropometric measurements, socio-cultural and economic characteristics, lifestyle, preferences, attitudes, beliefs, organization of food-related activities, etc.

Neutrophil-to-Lymphocyte Ratio, Mediterranean Diet, and Bone Health in Coeliac Disease Patients: A Pilot Study.

Neutrophil-to-lymphocyte ratio (NLR) has been proposed as a bone loss index in postmenopausal women and as a marker of inflammation in coeliac patients. The aims of this work were to evaluate the effect of gluten-free diet (GFD) on NLR retrospectively and study the relationship between NLR and Mediterranean diet adherence and selected food groups (fruits, vegetables, red meat, potatoes, and unrefined and refined cereals). Adult individuals ( = 50), who had been on a strict GFD by at least 6 months, were recruited.

Effects of High Consumption of Vegetables on Clinical, Immunological, and Antioxidant Markers in Subjects at Risk of Cardiovascular Diseases.

High intakes of vegetables have been associated with a lower incidence of cardiovascular diseases (CVD). However, the effect of vegetables on immune function and antioxidant status in human studies have provided contrasting results. In the present study, after a week of run-in period, 38 subjects at risk of CVD were randomly assigned to one of the following 4-week interventions: low vegetable consumption (800 g of vegetables/week) or high vegetable consumption (4200 g of vegetables/week).

Age at death as a useful indicator of healthy aging at population level: a 50-year follow-up of the Italian Rural Areas of the Seven Countries Study.

Objectives: To explore age at death (AD), overall and for different causes of death, in a cohort followed up to quasi-extinction.

Materials And Methods: In 1960, in the Italian Rural Areas of the Seven Countries Study, 1712 men aged 40-59 years were enrolled, examined and then followed up for 50 years. AD was computed for all fatal events and compared across 12 groups of causes of death.

Assessment of dietary intake of 10 intense sweeteners by the Italian population.

The aim of the present study was to monitor the consumption of foods containing intense sweeteners present on the Italian food market and to investigate whether the Italian general population (aged >3-65+) was at risk for exceeding the Acceptable Daily Intake (ADI) of 10 intense sweeteners. A food label survey was performed in Rome (Italy), using market share data to identify the brands more representative of the market. A sample of 326 foods (table-top sweeteners included), beverages and food supplements containing intense sweeteners was collected and analyzed in order to establish the concentration levels.

Cardiovascular and other causes of death as a function of lifestyle habits in a quasi extinct middle-aged male population. A 50-year follow-up study.

Objectives: To relate major causes of death with lifestyle habits in an almost extinct male middle-aged population.

Material And Methods: A 40-59 aged male population of 1712 subjects was examined and followed-up for 50 years. Baseline smoking habits, working physical activity and dietary habits were related to 50 years mortality subdivided into 12 simple and 3 composite causes of death by Cox proportional hazard models.

Lifestyle behaviour and lifetime incidence of heart diseases.

Objectives: Investigate the relationship of some behavioural characteristics of a male population with lifetime incidence of heart diseases.

Material And Methods: In the Italian Rural Areas of the Seven Countries Study of Cardiovascular Diseases, 1677 heart disease-free men aged 40-59 years were followed up during 50 years for lifetime incidence of heart disease up to the age of 90 years. They were classified as coronary heart disease (CHD) and heart diseases of uncertain etiology (HDUE).

Antioxidant effect of zinc supplementation on both plasma and cellular red-ox status markers in a group of elderly Italian population.

Objectives: The aim of this work was to evaluate the effect of long term supplementation with two moderate dose of Zn on plasma and cellular red-ox status markers in elderly volunteers.

Design, Setting And Subjects: In a double blind study 108 healthy volunteers, aged 70-85 years, were enrolled. They were randomly divided in 3 groups of treatment, receiving placebo, 15 mg/day and 30 mg/day of Zn for 6 months.

Fruit juice drinks prevent endogenous antioxidant response to high-fat meal ingestion.

High-fat meals (HFM) induce metabolic stress, leading to the activation of protective mechanisms, including inflammation and endogenous antioxidant defences. In the present study, we investigated the effects of antioxidant-rich fruit juice drinks on the endogenous antioxidant response induced by HFM. In a double-blind, cross-over design (10 d washout), fourteen overweight volunteers were randomly assigned to one of the following interventions: HFM+500 ml placebo beverage (HFM-PB, free from fruit); HFM+500 ml antioxidant beverage 1 (HFM-AB1; apple, grape, blueberry and pomegranate juices and grape skin, grape seed and green tea extracts); HFM+500 ml antioxidant beverage 2 (HFM-AB2; pineapple, black currant and plum juices).

Consumption of mixed fruit-juice drink and vitamin C reduces postprandial stress induced by a high fat meal in healthy overweight subjects.

Postprandial stress induced by acute consumption of meals with a high fat content results in an increase of markers of cardiometabolic risk. Repeated acute dietary stress may induce a persistent low-grade inflammation, playing a role in the pathogenesis of functional gut diseases. This may cause an impairment of the complex immune response of the gastrointestinal mucosa, which results in a breakdown of oral tolerance.

Use of market share data to select food products for an occurrence survey on flavourings in eight EU countries within the FACET project.

Dietary exposure assessment to flavourings presents a challenge due to the very large number of food products in which they may be present and the lack of knowledge of their actual presence. Industry claims to be adding more than 2800 different chemically defined flavourings in the European Union (EU). Within the Flavours, Additives and Food Contact Material Exposure Task (FACET) EU project, an occurrence survey was performed to explore the possible use of the information that can be collected from the labels to reduce the uncertainty in exposure assessment.

Food consumption and nutrient intake in Italian school children: results of the ZOOM8 study.

The food consumption and food habits of Italian third-class-primary-school children were assessed and their energy and nutrient intakes were compared with requirements. The study involved 1740 subjects (900 males and 840 females) aged 8-9 years, from the north, centre and south of Italy. Body weight and height were measured.

Fatty acid content of serum lipid fractions and blood lipids in normolipidaemic volunteers fed two types of cheese having different fat compositions: a pilot study.

The aim of this randomised, double-blind, crossover study in normolipidaemic volunteers was to investigate the effect of consumption of an experimental cheese (from cows fed a grass and maize silage-based diet with 5% of linseed oil added) or a control cheese (without linseed oil) on both plasma lipids and fatty acid content of serum lipid fractions. A lower content of medium-chain saturated fatty acids as well as a higher content of stearic acid and polyunsaturated fatty acids were found in the experimental cheese; its consumption was successful in limiting the enhanced blood concentration of atherogenic fatty acids, without affecting fatty acid content of serum lipid fractions. These results indicate that dairy products could be considered as key foods for fat modifications with the objective of optimizing their nutritional quality.

Antioxidant and inflammatory response following high-fat meal consumption in overweight subjects.

Purpose: Postprandial metabolic stress as a consequence of ingestion of high-energy meals is recognized as an important risk factor for cardiovascular disease. The objective of this study was to evaluate the inflammatory and antioxidant response of the body to the acute ingestion of a high-fat meal (HFM).

Methods: Fifteen healthy overweight subjects were recruited for the study.

Evaluation of food and nutrient intake assessment using concentration biomarkers in European adolescents from the Healthy Lifestyle in Europe by Nutrition in Adolescence study.

Accurate food and nutrient intake assessment is essential for investigating diet-disease relationships. In the present study, food and nutrient intake assessment among European adolescents using 24 h recalls (mean of two recalls) and a FFQ (separately and the combination of both) were evaluated using concentration biomarkers. Biomarkers included were vitamin C, β-carotene, DHA+EPA, vitamin B12 (cobalamin and holo-transcobalamin) and folate (erythrocyte folate and plasma folate).

High fat meal increase of IL-17 is prevented by ingestion of fruit juice drink in healthy overweight subjects.

An emerging role of IL-17 in the inflammatory response associated with pathogenesis of neurodegeneration has been recently suggested. However, though diet represents a key factor in the modulation of inflammatory processes, evidence is not currently available on the nutritional regulation of IL-17 in humans. In a double blind, randomized, placebo controlled, crossover study, we investigated the effect of High Fat Meal (HFM) on IL-17 circulating levels in presence of a placebo (HFM-P) or with a Fruit Juice Drink (HFM-FJD) composed of pineapple, blackcurrant and plum in fourteen healthy overweight humans.

Differential effect of cheese fatty acid composition on blood lipid profile and redox status in normolipidemic volunteers: a pilot study.

The present study investigated the effect of the consumption of two cheese varieties differing for fat quality on blood lipid profile and redox status biomarkers in 30 selected healthy volunteers, consuming either the experimental cheese (from milk produced by cows fed a grass and maize silage based diet with 5% of linseed oil added) or the control cheese (from normal cows' milk) for 4 weeks according to a crossover design. The experimental cheese had a lower content of medium-chain saturated fatty acids and a higher content of stearic acid and polyunsaturated fatty acids; its consumption led to higher levels of vitamins C and E and stearic acid in blood, while myristic acid and oxidized low-density lipoprotein concentrations were significantly lower. As myristic acid and oxidized low-density lipoprotein are highly correlated with increased atherogenic risk and vitamins C and E with antioxidant activity, the enrichment of cows' diet with linseed oil could provide a dietary option to prevent cardiovascular diseases risk.