Cardiovascular risk profile and lifestyle habits in a cohort of Italian cardiologists. Results of the SOCRATES survey

Objectives. To offer a snapshot of the personal health habits of Italian cardiologists, the Survey on Cardiac Risk Profile and Lifestyle Habits in a Cohort of Italian Cardiologists (SOCRATES) study was undertaken. Background. Cardiologists' cardiovascular profile and lifestyle habits are poorly known worldwide. Methods. A Web-based electronic self-reported survey, accessible through a dedicated website, was used for data entry, and data were transferred via the web to a central database. The survey was divided in 4 sections: baseline characteristics, medical illnesses and traditional cardiovascular risk factors, lifestyle habits and selected medication use. The e-mail databases of three national scientific societies were used to survey a large and representative sample of Italian cardiologists. Results. During the 3-month period of the survey, 1770 out of the 5240 cardiologists contacted (33.7%) completed and returned one or more sections of the questionnaire. More than 49% of the participants had 1 out of 5 classical risk factors (e.g. hypertension, hypercholesterolemia, active smoking, diabetes and previous vascular events). More than 28% of respondents had 2 to 5 risk factors and only 22.1% had none and therefore, according to age and sex, could be considered at low-intermediate risk. Despite the reported risk factors, more than 90% of cardiologists had a self-reported risk perception quantified as mild, such as low or intermediate. Furthermore, overweight/obesity, physical inactivity and stress at work or at home were commonly reported, as well as a limited use of cardiovascular drugs, such as statins or aspirin. Conclusions. The average cardiovascular profile of Italian cardiologist is unlikely to be considered ideal or even favorable according to recent statements and guidelines regarding cardiovascular risk. Thus, there is a large room for improvement and a need for education and intervention

Multiparametric carotid and cardiac ultrasound compared with clinical risk scores for the prediction of angiographic coronary artery disease: A multicenter prospective study

OBJECTIVE: Cardiovascular risk prediction is deemed fundamental and the assessment of organ damage is emerging as a potentially 'downstream' picture of individual risk. Our aim was to assess the feasibility and value of prediction of coronaropathy [coronary artery disease (CAD)] of integrated cardiovascular ultrasound examination. METHODS: This multicenter study involved eight cardiology centers that enrolled 457 consecutive patients. Blood pressures, carotid intima-media thickness (cIMT), carotid pulse wave velocity (cPWV), semiquantitative score of cardiac calcifications, global myocardial longitudinal strain (GLS), and rest Doppler flow velocity on the left anterior descending (LAD) coronary artery were measured. After coronary angiography, patients were divided in CAD, n = 273, at least one coronary stenosis higher than 50%, and no CAD, n = 184. RESULTS: CAD were older (65.9 ± 10.7 versus 63.1 ± 11.2 years, mean ± standard deviation, P = 0.01), and had higher blood pressure (137.0 ± 18.8/77.5 ± 11.1 versus 130.2 ± 17.4/75.1 ± 9.7 mmHg, P < 0.02), cIMT (791.4 ± 165.5 versus 712.0 ± 141.5 mcm, P < 0.0001), cPWV (median: 9 versus 8.1 m/s, P < 0.01), score of calcium (median, 2 versus 1, P < 0.0001), LAD velocity (median, 38 versus 36, P < 0.07), and lower GLS (-17.6 ± 4.3 versus -19.3 ± 5.1, P < 0.05) than no CAD. Score of calcium was feasible in the totality of patients, cIMT in 97%, cPWV in 86%, GLS in 88%, and LAD in 84%. A combination of at least three variables was measurable in 80% of the patients. All ultrasound parameters significantly predicted CAD. However, in a stepwise logistic regression, the only combined predictors of obstructive CAD were score of calcium, cIMT, and LAD velocity. CONCLUSION: In Echo-Lab, Rome, Italy, the integrated cardiovascular ultrasound study is feasible in a high percentage of patients. The combination of three parameters, that is, score of calcium, cIMT, and LAD velocity, has incremental predictive value for obstructive CAD

Arterial hypertension and cardiac damage: Diagnostic and therapeutic guidelines

Arterial hypertension still represents the most common preventable cause of morbidity and mortality, worldwide, and the WHO states that high blood pressure levels are responsible for 62% of cerebrovascular events and 49% of ischaemic heart diseases globally. Effective antihypertensive treatment significantly reduces individual total cardiovascular risk. Both cardiac and vascular consequences of arterial hypertension derive from structural and functional abnormalities of peripheral arteries, and these clinical conditions strongly predispose to developing major hypertension-related cardiovascular events. Due to the asymptomatic or oligo-symptomatic course, before being clinically evident, of hypertensive cardiopathy (e.g. hypertensive disease), the appropriate and periodic evaluation of structural and functional cardiac damage represents an important diagnostic and prognostic outcome for driving therapeutic strategy in the clinical management of hypertension. The present guidelines, endorsed by the Joint Committee of the Italian Society of Hypertension, the Italian Society of Cardiology, and the Associazione Nazionale Medici Cardiologi Ospedalieri, are aimed to help physicians to choose the best diagnostic and therapeutic approach in the clinical management of any individual hypertensive patient. Received for publication 5 May 2008; accepted for publication 31 August 2008. Key words; hypertension, hypertensive disease, guidelines, organ damage, myocardial infarction, stroke, heart failure, cardiovascular mortality

Heart valve calcification and cardiac hemodynamics

AbstarctPurpose Heart valve calcification (VC) is associated with increased cardiovascular risk, but the hemodynamic and functional profile of patients affected by VC has not been fully explored.Methods The study population was formed by consecutive unselected patients included in seven echocardiographic laboratories in a 2-week period. A comprehensive echocardiographic examination was performed. VC was defined by the presence of calcification on at least one valve.Results Population was formed of 1098 patients (mean age 65 +/- 15 years; 47% female). VC was present in 31% of the overall population. Compared with subjects without VC, VC patients were older (60 +/- 14 vs 75 +/- 9; P &lt; .0001), had more hypertension (40% vs 57%; P = .0005), diabetes (11% vs 18%; P = .002), coronary artery disease (22% vs 38%; P = .04), and chronic kidney disease (4% vs 8%; P = .007). Furthermore, VC patients had lower ejection fraction (55 +/- 14 vs 53 +/- 25; P &lt; .0001), worse diastolic function (E/e' 8.5 +/- 4.6 vs 13.0 +/- 7.1; P &lt; .0001) and higher pulmonary artery pressure (29 +/- 9 vs 37 +/- 12; P &lt; .0001). The association between VC and EF was not independent of etiology (p for VC 0.13), whereas the association with E/e' and PASP was independent in a full multivariate model (P P = .0002, respectively).Conclusion Heart valve calcification patients were characterized by a worse functional and hemodynamic profile compared to patients with normal valve. The association between VC and diastolic function and PASP were independent in comprehensive multivariate models

Arterial hypertension and cardiac damage: Diagnostic and therapeutic guidelines

Arterial hypertension still represents the most common preventable cause of morbidity and mortality, worldwide, and the WHO states that high blood pressure levels are responsible for 62% of cerebrovascular events and 49% of ischaemic heart diseases globally. Effective antihypertensive treatment significantly reduces individual total cardiovascular risk. Both cardiac and vascular consequences of arterial hypertension derive from structural and functional abnormalities of peripheral arteries, and these clinical conditions strongly predispose to developing major hypertension-related cardiovascular events. Due to the asymptomatic or oligo-symptomatic course, before being clinically evident, of hypertensive cardiopathy (e.g. hypertensive disease), the appropriate and periodic evaluation of structural and functional cardiac damage represents an important diagnostic and prognostic outcome for driving therapeutic strategy in the clinical management of hypertension. The present guidelines, endorsed by the Joint Committee of the Italian Society of Hypertension, the Italian Society of Cardiology, and the Associazione Nazionale Medici Cardiologi Ospedalieri, are aimed to help physicians to choose the best diagnostic and therapeutic approach in the clinical management of any individual hypertensive patient. © 2008 Adis Data Information BV. All rights reserved