Mediterranean diet and all-cause mortality: A cohort of Italian men.

Background And Aims: The present study analyzes the relation between diet and all-cause mortality in a cohort of Italian men residing in different regions of Italy.

Methods And Results: The cohort was established using the members of the Associazione Nazionale Alpini, a voluntary organization that enlists individuals who have served in the Alpine troup; a mountain warfare infantry corps of the Italian Army. For the purpose of these analyses a total of 5049 participants were followed for an average of seven years.

Corrigendum to "Sequence Analysis of the Gene in a Severe Obese Population from Southern Italy".

[This corrects the article DOI: 10.1155/2011/269043.].

Treat-to-target versus dose-adapted statin treatment of cholesterol to reduce cardiovascular risk.

Clinical guidelines should be based on the best available evidence and are of great importance for patient care and disease prevention. In this respect, the 2013 American College of Cardiology/American Heart Association report is highly appreciated and well-recognized. The report included critical questions concerning hypercholesterolaemia, but its translation into a clinical guideline initiated intense debate worldwide because of the recommendation to switch from a treat-to-target approach for low-density-lipoprotein-cholesterol to a statin dose-based strategy.

The FTO gene polymorphism (rs9939609) is associated with metabolic syndrome in morbidly obese subjects from southern Italy.

Gene variants in MC4R, SIRT1 and FTO are associated with severe obesity and metabolic impairment in Caucasians. We investigated whether common variants in these genes are associated with metabolic syndrome (MetS) in a large group of morbidly obese young adults from southern Italy. One thousand morbidly obese subjects (62% women, mean body mass index 46.

Haplogroup T is an obesity risk factor: mitochondrial DNA haplotyping in a morbid obese population from southern Italy.

Mitochondrial DNA (mtDNA) haplogroups have been associated with the expression of mitochondrial-related diseases and with metabolic alterations, but their role has not yet been investigated in morbid obese Caucasian subjects. Therefore, we investigated the association between mitochondrial haplogroups and morbid obesity in patients from southern Italy. The mtDNA D-loop of morbid obese patients (n = 500; BMI > 40 kg/m(2)) and controls (n = 216; BMI < 25 kg/m(2)) was sequenced to determine the mtDNA haplogroups.

Sequence Analysis of the UCP1 Gene in a Severe Obese Population from Southern Italy.

Brown adipose tissue, where Uncoupling Protein 1 (UCP1) activity uncouples mitochondrial respiration, is an important site of facultative energy expenditure. This tissue may normally function to prevent obesity. Our aim was to investigate by sequence analysis the presence of UCP1 gene variations that may be associated with obesity.

Predictors of resistant hypertension in an unselected sample of an adult male population in Italy.

Prevalence, incidence and predictors of resistant hypertension (RH), (defined as blood pressure persistently above goal in spite of the concurrent use of three antihypertensive agents of different classes) in the general population remain largely unknown. A complete database including anthropometric and biochemical data was collected in 1994-1995 (baseline examination) in 1,019 participants (mean age 51.8, range: 25-79 years) and again in 2002-2004 in 794 male participants of the Olivetti Heart Study (OHS) in southern Italy.

Associations of selenium status with cardiometabolic risk factors: an 8-year follow-up analysis of the Olivetti Heart study.

Objective: High selenium status has been associated with adverse cardiometabolic outcomes in selenium-replete populations such as the US. In populations with lower selenium status such as in Italy, there is little epidemiological evidence about the association of selenium with cardiometabolic risk factors. We therefore examined cross-sectional and prospective relationships of serum selenium concentrations with cardiometabolic risk factors including blood pressure, diabetes and blood lipids in the Olivetti Heart Study.

Is the current therapeutic armamentarium in diabetes enough to control the epidemic and its consequences? What are the current shortcomings?

The prevalence of diabetes is expected to rise together with an increase in morbidity and a reduction in life expectancy. A leading cause of death is cardiovascular disease, and hypertension and diabetes are additive risk factors for this complication. Selected treatment options should neither increase cardiovascular risk in patients with diabetes, nor increase risk of hyperglycaemia in patients with hypertension.

Relationships of PAI-1 levels to central obesity and liver steatosis in a sample of adult male population in southern Italy.

To analyse the relationship of PAI-1 plasma levels to echographically determined liver steatosis and cardiometabolic risk factors in a randomly selected sample of 254 adult male participants of the Olivetti Heart Study. Accounting for age and ongoing pharmacological treatment, PAI-1 levels were directly (P < 0.005) associated with body mass index (BMI), waist circumference (WC), serum triglyceride (TG), total cholesterol, insulin, homeostasis model assessment index, gamma-glutamyl transpeptidase and peritoneal fat.

Burden of smoking and occupational exposure on etiology of chronic obstructive pulmonary disease in workers of Southern Italy.

Objective: This study evaluates the burden of smoking and occupational exposure on chronic obstructive pulmonary disease (COPD).

Methods: Two thousand nineteen workers underwent a diagnostic protocol for COPD at the baseline and after 5 and 10 years. Taking into account individual and occupational exposures the sample was divided in four groups.

Diagnostic criteria for metabolic syndrome: a comparative analysis in an unselected sample of adult male population.

This analysis compares the performance of 7 different diagnostic criteria of metabolic syndrome (MS) with regard to the prevalence of the syndrome, the characteristics of subjects with a positive diagnosis, and the ability to correctly identify individuals at high calculated cardiovascular (CV) risk or with signs of systemic inflammation or early organ damage. The diagnostic criteria proposed by the World Health Organization (1998); European Group for the Study of Insulin Resistance (EGIR) (1999); Adult Treatment Panel III (ATP III) (2001); American Association of Clinical Endocrinologists (AACE) (2003); ATP III (2004); International Diabetes Federation (IDF) (2005); and American Heart Association/National Heart, Lung, and Blood Institute (2005) were applied to the population of 933 men aged 59.5 years (range, 33-81 years) attending the 2002-2004 examination of the Olivetti Heart Study.

Circulating leptin levels predict the development of metabolic syndrome in middle-aged men: an 8-year follow-up study.

Background: Because high circulating plasma leptin is associated with many features of the metabolic syndrome (MS), such as abdominal obesity, insulin resistance and high blood pressure (BP), we analysed the ability of plasma leptin concentration to predict the risk of developing MS in a prospective investigation of adult male participants of the Olivetti Heart Study (OHS).

Methods And Results: Three hundred and sixty out of 907 men participating in the 1994-95 and 2002-04 OHS examinations (mean age at baseline 50.4 years, range 25-73 years) were free of MS at first visit according to NCEP-ATP III criteria (modified for the lack of high-density lipoprotein cholesterol measurement at baseline).

Incidence of hypertension in individuals with different blood pressure salt-sensitivity: results of a 15-year follow-up study.

Objective: To evaluate the incidence of hypertension and the rate of decline in renal function in a sample of 47 Olivetti Heart Study (OHS) participants whose blood pressure (BP) salt-sensitivity and renal tubular sodium handling had been assessed in 1987-88.

Methods: During the 2002-04 OHS follow-up examination, medical history, physical examination and blood and urine sampling were performed in 36 of the 47 participants to the baseline study (age 60 +/- 6 years; average follow-up = 15.1 +/- 0.

Bioelectrical impedance analysis and age-related differences of body composition in the elderly.

Background And Aim: Significant changes in body composition that have important health related effects may occur in the elderly. In this study, we evaluated the bioelectrical characteristics in a large group of apparently healthy Caucasian men in the age range 50-80 years, as a function of age and body mass index.

Methods: We studied 315 men with ages ranging from 50 to 80 years.

Alcohol drinking pattern and subjective health in a population-based study.

Aims: Some patterns of alcohol consumption (e.g. binge drinking, drinking outside of meals) have been associated with detrimental effects on health outcomes.

Abnormalities of renal sodium handling in the metabolic syndrome. Results of the Olivetti Heart Study.

Objective: The mechanisms underlying high blood pressure in the framework of metabolic syndrome (MS) are not clarified: we thus analyzed the relationship of MS and its components to renal tubular sodium handling among participants of the Olivetti Heart Study, an epidemiological investigation of a representative sample of adult white male population in southern Italy.

Methods: Proximal (FPRNa) and distal (FDRNa) fractional sodium reabsorption were estimated by the clearance of exogenous lithium in 702 participants aged 25-75 years examined in 1994-1995. Blood pressure and relevant anthropometric and biochemical variables were also measured.

[Attitudes and behaviors toward cardiological procedures: results from a multicenter study in Italy].

Background: In Italy, cardiovascular diseases represent an important cause of disability in the elderly. Therefore, it is necessary to provide effective and appropriate diagnostic and therapeutic procedures to all the interested subjects. The aim of our study was to estimate attitudes and behaviors of health personnel and representatives of citizen associations toward the following procedures: thrombolysis, coronary artery bypass, pacemaker implantation, and aortic valve replacement.

Effects of selenium supplementation on cardiovascular disease incidence and mortality: secondary analyses in a randomized clinical trial.

Despite the documented antioxidant and chemopreventive properties of selenium, studies of selenium intake and supplementation and cardiovascular disease have yielded inconsistent findings. The authors examined the effect of selenium supplementation (200 microg daily) on cardiovascular disease incidence and mortality through the entire blinded phase of the Nutritional Prevention of Cancer Trial (1983-1996) among participants who were free of cardiovascular disease at baseline (randomized to selenium: n = 504; randomized to placebo: n = 500). Selenium supplementation was not significantly associated with any of the cardiovascular disease endpoints during 7.

Long-term follow-up of psychological distress following earthquake experiences among working Italian males: a cross-sectional analysis.

This report details relationships between earthquake exposures in 1980 and 1983 to 1984 and psychological distress reported in 1994. Participants are 555 Italian male factory workers from Naples, Italy. Those men who experienced damage from the 1980 quake reported higher levels of psychological distress (across several dimensions of the Symptom Checklist) than those without damage; additionally, 30% of these men reported symptoms of posttraumatic stress disorder (PTSD).

Components of the metabolic syndrome and carotid atherosclerosis: role of elevated blood pressure.

Elevated blood pressure is among the factors that contribute to the metabolic syndrome (MetS). It is not known whether subjects with MetS and elevated blood pressure are at the same cardiovascular risk as subjects with MetS but without elevated blood pressure. To clarify this point, we have evaluated the prevalence of carotid atherosclerosis in subjects with MetS with or without elevated blood pressure.

Greater hepatic vulnerability after alcohol intake in African Americans compared with Caucasians: a population-based study.

Aims Of The Study: In the last 40 years, African Americans have experienced higher age-adjusted liver cirrhosis mortality rates than whites. Alcohol use has been hypothesized to be the likely determinant of this disparity in liver disease mortality. This study was aimed at evaluating racial variations in common biomarkers of liver injury, such as gamma-glutamyltransferase (GGT), aspartate amino transferase (AST) and alanine amino transferase (ALT), by categories of drinking status and levels of current alcohol use.

Relationship of alcohol drinking pattern to risk of hypertension: a population-based study.

Epidemiological studies have demonstrated a positive relationship between heavy alcohol use and hypertension, but few studies have directly addressed the role of drinking pattern. This study was designed to investigate the association of current alcohol consumption and aspects of drinking pattern with hypertension risk in a sample of 2609 white men and women from western New York, aged 35 to 80 years, and free from other cardiovascular diseases. Hypertension was defined by systolic blood pressure > or =140 mm Hg or diastolic blood pressure > or =90 mm Hg or use of antihypertensive medication.

Lack of association between polymorphism in the beta2-adrenergic receptor gene, hypertension, and obesity in the Olivetti heart study.

Objective: Several case-control studies have explored the possible association between polymorphism in the beta2 adrenoreceptor gene (beta2AR), hypertension, and obesity--the focus being in particular on the Arg16Gly and Gln27Glu substitutions, which appear to modify the extracellular part of the beta2AR with possible functional modification. However, controversial results have been obtained.

Design And Methods: The analysis refers to 993 middle-age men characterized for Arg16Gly and Gln27Glu polymorphism of the beta2AR.