scholarly journals Discordance of Low-Density Lipoprotein and High-Density Lipoprotein Cholesterol Particle Versus Cholesterol Concentration for the Prediction of Cardiovascular Disease in Patients With Metabolic Syndrome and Diabetes Mellitus (from the Multi-Ethnic Study of Atherosclerosis [MESA])

2016 ◽  
Vol 117 (12) ◽  
pp. 1921-1927 ◽  
Author(s):  
David M. Tehrani ◽  
Yanglu Zhao ◽  
Michael J. Blaha ◽  
Samia Mora ◽  
Rachel H. Mackey ◽  
...  
2005 ◽  
Vol 62 (11) ◽  
pp. 811-819
Author(s):  
Aleksandra Jovelic ◽  
Goran Radjen ◽  
Stojan Jovelic ◽  
Marica Markovic

Background/Aim. C-reactive protein is an independent predictor of the risk of cardiovascular events and diabetes mellitus in apparently healthy men. The relationship between C-reactive protein and the features of metabolic syndrome has not been fully elucidated. To assess the cross-sectional relationship between C-reactive protein and the features of metabolic syndrome in healthy people. Methods. We studied 161 military pilots (agee, 40?6 years) free of cardiovascular disease, diabetes mellitus and active inflammation on their regular annual medical control. Age, total cholesterol, low density lipoprotein cholesterol, high density lipoprotein cholesterol, triglycerides, fasting glucose, glycosylated hemoglobin, blood pressure, smoking habit, waist circumference and body mass index were evaluated. Plasma C-reactive protein was measured by the immunonephelometry (Dade Behring) method. Metabolic syndrome was defined according to the National Cholesterol Education Program Expert Panel. Results. The mean C-reactive protein concentrations in the subjects grouped according to the presence of 0, 1, 2 and 3 or more features of the metabolic syndrome were 1.11, 1.89, 1.72 and 2.22 mg/L, respectively (p = 0.023) with a statistically, significant difference between those with 3, and without metabolic syndrome (p = 0.01). In the simple regression analyses C-reactive protein did not correlate with the total cholesterol, low density lipoprotein cholesterol, high density lipoprotein cholesterol, body mass index and blood pressure (p > 0.05). In the multiple regression analysis, waist circumference (? = 0.411, p = 0.000), triglycerides to high density lipoprotein cholesterol ratio (? = 0.774, p = 0.000), smoking habit (? = 0.236, p = 0.003) and triglycerides (? = 0.471, p = 0.027) were independent predictors of C-reactive protein. Conclusions. Our results suggested a cross-sectional independent correlation between the examined cardiovascular risk factors as the predominant features of metabolic syndrome and C-reactive protein in the group of apparently healthy subjects. The lack of correlation of C-reactive protein with the total cholesterol and low density lipoprotein cholesterol in our study may suggest their different role in the process of atherosclerosis and the possibility to determine C-reactive protein in order to identify high-risk subjects not identified with cholesterol screening.


2019 ◽  
Vol 27 (3) ◽  
pp. 234-243
Author(s):  
Martin Bahls ◽  
Matthias W Lorenz ◽  
Marcus Dörr ◽  
Lu Gao ◽  
Kazuo Kitagawa ◽  
...  

Aims Averaged measurements, but not the progression based on multiple assessments of carotid intima-media thickness, (cIMT) are predictive of cardiovascular disease (CVD) events in individuals. Whether this is true for conventional risk factors is unclear. Methods and results An individual participant meta-analysis was used to associate the annualised progression of systolic blood pressure, total cholesterol, low-density lipoprotein cholesterol and high-density lipoprotein cholesterol with future cardiovascular disease risk in 13 prospective cohort studies of the PROG-IMT collaboration ( n = 34,072). Follow-up data included information on a combined cardiovascular disease endpoint of myocardial infarction, stroke, or vascular death. In secondary analyses, annualised progression was replaced with average. Log hazard ratios per standard deviation difference were pooled across studies by a random effects meta-analysis. In primary analysis, the annualised progression of total cholesterol was marginally related to a higher cardiovascular disease risk (hazard ratio (HR) 1.04, 95% confidence interval (CI) 1.00 to 1.07). The annualised progression of systolic blood pressure, low-density lipoprotein cholesterol and high-density lipoprotein cholesterol was not associated with future cardiovascular disease risk. In secondary analysis, average systolic blood pressure (HR 1.20 95% CI 1.11 to 1.29) and low-density lipoprotein cholesterol (HR 1.09, 95% CI 1.02 to 1.16) were related to a greater, while high-density lipoprotein cholesterol (HR 0.92, 95% CI 0.88 to 0.97) was related to a lower risk of future cardiovascular disease events. Conclusion Averaged measurements of systolic blood pressure, low-density lipoprotein cholesterol and high-density lipoprotein cholesterol displayed significant linear relationships with the risk of future cardiovascular disease events. However, there was no clear association between the annualised progression of these conventional risk factors in individuals with the risk of future clinical endpoints.


2021 ◽  
Vol 57 (4) ◽  
pp. 437-443
Author(s):  
Sergej Nadalin ◽  
Alena Buretić-Tomljanović ◽  
Lena Zatković ◽  
Dalibor Karlović ◽  
Vjekoslav Peitl ◽  
...  

Cilj: Porod carskim rezom kontinuirano se povezuje s povećanim rizikom za pojavu komponenti metaboličkog sindroma kod ispitanika u općoj populaciji, dok su podatci za bolesnike sa shizofrenijom manjkavi i proturječni. U ovom smo istraživanju ispitali pridonosi li, i u kojoj mjeri, vrsta poroda vrijednostima indeksa tjelesne mase (ITM) te koncentracijama lipida i glukoze u plazmi na dvjema skupinama bolesnika sa shizofrenijom koji ne primaju terapiju: u bolesnika s prvom epizodom shizofrenije (N = 48) i u kroničnih bolesnika neadherentnih prema antipsihotičnoj terapiji (N = 83). Ispitanici i metode: Podatci o vrsti poroda i neadherentnosti prema antipsihotičnoj terapiji prikupljeni su iz autoanamneze i heteroanamneze. Određivanje ukupnog kolesterola, LDL kolesterola (engl. low density lipoprotein cholesterol), HDL kolesterola (engl. high density lipoprotein cholesterol), triglicerida i glukoze u plazmi realizirano je nakon 12-satnog gladovanja. Rezultati: Učestalost poroda carskim rezom iznosila je 8,4 %. Koncentracije triglicerida i vrijednosti ITM-a bile su značajno više u bolesnika rođenih carskim rezom u odnosu na bolesnike rođene vaginalnim porodom: 1,5 (0,6 – 4,3) vs. 1,1 (0,3 – 3,1); z = -2,21, p = 0,027. Vrsta poroda pridonosi s približno 3,3 % varijabilnosti koncentracija triglicerida. Zaključci: Naši rezultati upućuju da vrsta poroda utječe u manjoj mjeri na koncentracije triglicerida u plazmi u bolesnika sa shizofrenijom koji nisu na terapiji antipsihotičnim lijekovima. Porod carskim rezom predstavlja rizični čimbenik za povišene koncentracije triglicerida.


2016 ◽  
Vol 22 (4) ◽  
pp. 897-910 ◽  
Author(s):  
Robert C Block ◽  
Amir Abdolahi ◽  
Christopher P Niemiec ◽  
C Scott Rigby ◽  
Geoffrey C Williams

There is a lack of research on the use of electronic tools that guide patients toward reducing their cardiovascular disease risk. We conducted a 9-month clinical trial in which participants who were at low (n = 100) and moderate (n = 23) cardiovascular disease risk—based on the National Cholesterol Education Program III’s 10-year risk estimator—were randomized to usual care or to usual care plus use of an Interactive Cholesterol Advisory Tool during the first 8 weeks of the study. In the moderate-risk category, an interaction between treatment condition and Framingham risk estimate on low-density lipoprotein and non-high-density lipoprotein cholesterol was observed, such that participants in the virtual clinician treatment condition had a larger reduction in low-density lipoprotein and non-high-density lipoprotein cholesterol as their Framingham risk estimate increased. Perceptions of the Interactive Cholesterol Advisory Tool were positive. Evidence-based information about cardiovascular disease risk and its management was accessible to participants without major technical challenges.


2019 ◽  
Vol 8 ◽  
pp. 204800401986973 ◽  
Author(s):  
Martin B Whyte

Epidemiological data strongly support the inverse association between high-density lipoprotein cholesterol concentration and cardiovascular risk. Over the last three decades, pharmaceutical strategies have been partially successful in raising high-density lipoprotein cholesterol concentration, but clinical outcomes have been disappointing. A recent therapeutic class is the cholesteryl ester transfer protein inhibitor. These drugs can increase circulating high-density lipoprotein cholesterol levels by inhibiting the exchange of cholesteryl ester from high-density lipoprotein for triacylglycerol in larger lipoproteins, such as very low-density lipoprotein and low-density lipoprotein. Recent trials of these agents have not shown clinical benefit. This article will review the evidence for cardiovascular risk associated with high-density lipoprotein cholesterol and discuss the implications of the trial data for cholesteryl ester transfer protein inhibitors.


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