Awareness, treatment and control of hyperlipidaemia, hypertension and diabetes mellitus in a selected population of southern Italy.

The purpose of the present study was to assess the degree of awareness, treatment and control of hyperlipidaemia compared with hypertension and diabetes mellitus in a selected population of southern Italy. All participants to a cardiovascular disease prevention campaign examined between April 1994 and July 1995 were screened for hyperlipidaemia, hypertension and diabetes mellitus. Subjects received also ECG, echo-Doppler of carotid arteries and filled in a questionnaire concerning personal and familial cardiovascular diseases, smoking habit and drug consumption. Of the 742 participants, 327 were found to have hypertension, 73 to have diabetes mellitus, 287 to have mild hyperlipidaemia and 322 to have moderate-severe hyperlipidaemia. Among hypertensive subjects, 60.2% were aware of their condition, 53.5% were treated and 15.6% had their blood pressure controlled at the recommended level (< 140/90 mmHg). Among diabetic subjects, 76.7% were aware, 64.4% treated and 19.2% reached fasting blood glucose level of less than 7.77 mmol/l (140 mg/dl). Only 24.0% of subjects with mild hyperlipidaemia were aware of their condition. Of the subjects found to have moderate-severe hyperlipidaemia, 64.9% were aware, 32.3% were treated and 9.0% had plasma cholesterol and triglycerides concentration of less than 6.45 and 5.65 mmol/l (250 and 500 mg/dl), respectively (cutoffs chosen to separate mild from moderate-severe hyperlipidaemia). These results show that mild hyperlipidaemia is almost neglected whereas awareness of moderave-severe hyperlipidaemia is quite widespread and comparable to that of hypertension and diabetes mellitus. Prevalence of treatment and control of moderate-severe hyperlipidaemia is, however, much lower than that of hypertension and diabetes.

[Brachial artery stenosis in a subject with a past traumatic fracture of the elbow]. / Stenosi dell'arteria brachiale in soggetto con pregressa frattura traumatica di gomito.

We report a case of elbow fracture associated with brachial artery stenosis. Several authors reported that elbow fractures are associated with brachial artery injury. In the present case we detected brachial artery stenosis in a patient with a history of elbow fracture. Therefore we suggest that every patient with elbow trauma should undergo an assessment for brachial artery stenosis.

[Correlation of waist-to-hip circumference ratio and cardiovascular risk factors in a population of Southern Italy]. / Rapporto circonferenza addome/circonferenza bacino e fattori di rischio cardiovascolare in una popolazione del sud Italia.

AIM: To evaluate the relationship between body mass index (BMI), body fat distribution and some coronary heart disease risk factors like hyperlipidemia, hypertension and cigarette smoking. STUDY DESIGN: Cross-sectional. PLACE: Tiriolo, a little town close to Catanzaro, of prevalent rural economy. PARTICIPANTS: Volunteers, both males and females, aged more than 30 years and living in Tiriolo. MEASUREMENTS: Body weight and height with subjects in ordinary street clothes and without shoes. Systolic (SBP) and diastolic blood pressure (DBP) by a zero-random sphygmomanometer. Total (TC) and HDL cholesterol (HDL-C) using fingerstick capillary sample technology by a Cholestech analyzer. Waist circumference (W), measured midway between the lower rib margin and the iliac crest, and hip circumference (H) measured at the widest point over the greater trocanthers. Smoking habit by questionnaire. RESULTS: Females had higher values of SBP, DBP, BMI and HDL-C and lower of TC/HDL-C ratio and W/H ratio. Age was similar in both sexes. Females had lower prevalence of hyperlipidemia and cigarette smoking and higher prevalence of hypertension. BMI was strongly associated to blood pressure levels whereas W/H ratio was correlated to TC/HDL-C ratio. CONCLUSION: BMI and W/H ratio give complementary information, useful to assess the cardiovascular risk profile. The simplicity and quickness of these measurements should lead to their large utilization both in epidemiological prevention studies and everyday clinical practice.