AIM: The cardio-ankle vascular index (CAVI) is a sensitive non-invasive marker of arterial stiffness and atherosclerosis. The aim of this work was to compare the CAVI values in patients with dyslipidemia (without diabetes mellitus and hypertension) and healthy controls. METHODS: A Total 248 subjects with dyslipidemia (104 men, 144 women), 55.0 (95% CI 30-70) years of age with combined hyperlipidemia or primary hypercholesterolemia and 537 healthy controls (244 men, 293 women) 40.0 (95% CI 26-62) years of age were included in this study. Fasting blood samples were collected to measure the serum total cholesterol, triglyceride, HDL-cholesterol and apolipoprotein A1 and B levels. The LDL cholesterol level was also calculated, and the CAVI was measured using the VaSera(®) 1500 system. RESULTS: The CAVI values were significantly higher in the dyslipidemic patients (8.08, 95% CI 6.00-10.05) than in the controls (7.11, 95% CI 5.77-9.05; p < 0.01). In addition, the CAVI values were elevated in both subgroups of patients with hypercholesterolemia (7.95, 95% CI 5.85-6.90; p < 0.01) and combined hyperlipidemia (8.30, 95% CI 6.60-10.15; p < 0.01) in comparison with those observed in the controls. After adopting the propensity score method in order to balance the confounding factors (age, gender, body mass index) and adjust the analysis for diastolic blood pressure, the CAVI values in the dyslipidemic patients remained significantly high (7.78, 95% CI 5.80-9.69) compared to that observed in the controls (7.31, 95% CI 5.44-9.35; p < 0.001). However, the CAVI values did not differ significantly between the controls and both subgroups of dyslipidemic patients(primary hypercholesterolemia, combined hyperlipidemia). CONCLUSIONS: The present findings demonstrated that dyslipidemia increases the CAVI values in comparison to that seen in healthy subjects.

• MeSH
• dospělí MeSH
• hyperlipidemie komplikace   patofyziologie   MeSH
• hypertenze komplikace   MeSH
• komplikace diabetu patofyziologie   MeSH
• kotník krevní zásobení   MeSH
• lidé MeSH
• mladý dospělý MeSH
• Check Tag
• dospělí MeSH
• lidé MeSH
• mladý dospělý MeSH
• mužské pohlaví MeSH
• ženské pohlaví MeSH
• Publikační typ
• časopisecké články MeSH
• práce podpořená grantem MeSH

AIM: The cardio-ankle vascular index (CAVI) is a novel non-invasive marker of arterial stiffness and atherosclerosis. The aim of this work was to examine whether the CAVI value in patients with dyslipidaemia (DLP) is increased by the presence of other cardiovascular risk factors: hypertension, diabetes mellitus, and smoking. METHODS: A total of 392 subjects with DLP (166 male, 226 female), with a median age of 58.5 and 5-95 percentile range 32.2-73.9 years were examined. CAVI was measured using the VaSera 1500 system. RESULTS: CAVI correlated significantly with age (p<0.001) and both systolic (p<0.001) and diastolic (p=0.002) blood pressure; higher values were found in men (p=0.034) than in women in the 56-65 age group. There was no significant difference in CAVI between smokers and non-smokers (p= 0.217) and between subjects with and without diabetes mellitus (p= 0.424). CAVI was significantly higher in subjects with hypertension than in the normotensive group (p<0.001) and in statin-treated subjects than in those without statins (p<0.001); however, CAVI values adjusted for age and sex did not differ significantly between these groups. Adjusted CAVI values were higher only in smokers than in non-smokers (former smokers) (p<0.001). CONCLUSION: The study proves conclusively that the CAVI value in DLP patients is not significantly affected by hypertension and diabetes mellitus, but it is increased by smoking.

• MeSH
• ateroskleróza etiologie   patofyziologie   MeSH
• dospělí MeSH
• dyslipidemie komplikace   patofyziologie   MeSH
• kardiovaskulární nemoci etiologie   patofyziologie   MeSH
• kotník krevní zásobení   MeSH
• krevní tlak MeSH
• lidé středního věku MeSH
• lidé MeSH
• lipidy krev   MeSH
• rizikové faktory MeSH
• senioři MeSH
• srdce patofyziologie   MeSH
• tuhost cévní stěny MeSH
• Check Tag
• dospělí MeSH
• lidé středního věku MeSH
• lidé MeSH
• mužské pohlaví MeSH
• senioři MeSH
• ženské pohlaví MeSH
• Publikační typ
• časopisecké články MeSH

AIM: The cardio-ankle vascular index (CAVI) is a new non-invasive marker of arterial stiffness and atherosclerosis. The purpose of this study was to compare CAVI in patients with heterozygous familial hypercholesterolemia (FH) and in healthy controls. METHODS: 82 FH subjects (27 males, 65 females), aged 53.7±13.6 years without clinical symptoms of cardiovascular diseases and 359 healthy controls (121 males, 238 females), aged 43.9±14.9 years, were examined. CAVI was measured using the system VaSera® 1500. RESULTS: CAVI in FH patients was significantly higher (8.0±1.4) than in healthy subjects (7.5±1.3) p = 0.002; however, age, sex and BMI adjusted CAVI did not differ significantly (p = 0.061) between the FH group (7.5, CI: 7.3; 7.7) and control group (7.7, CI: 7.6; 7.7). CONCLUSION: The study showed no significant difference in CAVI between heterozygous FH and healthy controls.

• MeSH
• dospělí MeSH
• hyperlipoproteinemie typ II patofyziologie   MeSH
• lidé středního věku MeSH
• lidé MeSH
• srdce patofyziologie   MeSH
• tlakový index kotník-paže MeSH
• Check Tag
• dospělí MeSH
• lidé středního věku MeSH
• lidé MeSH
• mužské pohlaví MeSH
• ženské pohlaví MeSH
• Publikační typ
• časopisecké články MeSH
• práce podpořená grantem MeSH