Determination of lipid levels is fundamental in cardiovascular risk assessment. We studied the short-term effects of fast food-based hyperalimentation on lipid levels in healthy subjects. Twelve healthy men and six healthy women with a mean age of 26 +/- 6.6 years and an aged-matched control group were recruited for this ...

The aim of the presented study is to evaluate metabolic features in adolescents with polycystic ovary syndrome (PCOS) in comparison with age- and BMI-matched subjects. Forty-three adolescents with PCOS according to ESHRE criteria were prospectively evaluated and compared with 48 control subjects. Blood sampling was done in the early follicular ...

OBJECTIVE:: The aim of this study was to evaluate whether myo-inositol, an insulin-sensitizing substance, may improve some features of metabolic syndrome in postmenopausal women. METHODS:: Eighty postmenopausal women affected by the metabolic syndrome were enrolled prospectively in the study and treated with diet plus supplementation of myo-inositol (2 g BID ...

ABSTRACT Introduction. Elderly men may suffer from late-onset hypogonadism (LOH). The long-term effects of long-acting testosterone undecanoate (TU) in a large number of LOH men have not yet been reported. Aims. We analyzed the effects of normalization of plasma testosterone (T) in LOH men. Methods. The records of 161 men ...

ABSTRACT: BACKGROUND: The objective of present study was to provide the pharmacological basis for the medicinal use of Morinda citrifolia Linn in dyslipidemia using the aqueous-ethanolic extracts of its fruits (Mc.Cr.F), leaves (Mc.Cr.L) and roots (Mc.Cr.R). RESULTS: Mc.Cr.F, Mc.Cr.L and Mc.Cr.R showed antidyslipidemic effects in both triton (WR-1339) and high ...

To date, there are very few clinical reports that have compared the effects of ezetimibe on lipid parameters between hypercholesterolemic patients with and without type 2 diabetes mellitus (T2DM). In this study, we recruited patients for hypercholesterolemic groups with T2DM (n = 42; men/women = 24/18; HbA1c = 6.7 +/- ...

The perceived association between dietary cholesterol (DC) and risk for coronary heart disease (CHD) has resulted in recommendations of no more than 300 mg/d for healthy persons in the United States. These dietary recommendations proposed in the 1960s had little scientific evidence other than the known association between saturated fat ...

Rheumatoid arthritis (RA) associates with excess cardiovascular risk and there is a need to assess that risk. However, individual lipid levels may be influenced by disease activity and drug use, whereas lipid ratios may be more robust. A cross-sectional cohort of 400 consecutive patients was used to establish factors that ...

BACKGROUND: Our previous report showed that patients with bipolar disorder (BD) have higher prevalence of hypertriglyceridemia, low high-density lipoprotein cholesterol (HDL) and obesity in Taiwan. To confirm whether the metabolic disturbances is associated with the disease itself or the medications used for treating BD, we further compared the metabolic status ...

Higher levels of the adipocyte-specific hormone adiponectin have been linked to increased high-density lipoprotein (HDL) and lower insulin resistance. This study was conducted to determine the influence of macronutrient intake on adiponectin levels. One hundred and sixty-four pre- and stage-1 hypertensive adults participated in the Optimal Macro-Nutrient Intake Heart (OMNI-Heart) ...

AIM: To summarize the present evidence for an association between high-density lipoprotein (HDL) or low-density lipoprotein (LDL) cholesterol and abdominal aortic aneurysm (AAA) presence, we performed a systematic review and meta-analysis of case-control studies that compared serum HDL or LDL cholesterol between patients with AAA and control subjects. METHODS: MEDLINE ...

In vitro and in vivo studies have shown that punicic acid, a type of conjugated fatty acid and the main constituent of pomegranate seed oil (PSO), has anti-atherogenic effects. The present study aimed at determining the effect of PSO treatment on serum lipid profiles. This double-blind placebo-controlled randomised clinical trial ...

Peanuts and peanut butter are commonly consumed as a snack, meal component and ingredient in various commercial products. Their consumption is associated with reduced CVD risk and they pose little threat to positive energy balance. However, questions have arisen as to whether product form (e.g. whole nut v. butter) and ...

Systemic cryostimulation is useful treatment, both in sport and medicine, during which human body is exposed to very low, cryogenic temperature (below -100 degrees C). Although there exists some evidence of its beneficial effect in biological regeneration, so far it has not been unequivocally determined if the positive effect of ...

BACKGROUND AND OBJECTIVES: Corticosteroids are an important contributor to posttransplant hyperlipidemia. Since 2004, we have used a steroid minimization immunosuppression protocol. This study investigated the effect of steroid minimization on dyslipidemia in pediatric renal allograft recipients. DESIGN, SETTING, PARTICIPANTS, & MEASUREMENTS: Children (<18 years) who underwent renal transplants at our ...

OBJECTIVE: A 2008 report from the American Academy of Pediatrics recommended both population and individual approaches (including pharmacologic interventions) for adolescents who had low-density lipoprotein (LDL) cholesterol levels above various cutoff points (130, 160, and 190 mg/dL). However, the tracking and variability of these very high levels have not been ...

Context and Objective: Both gestational diabetes mellitus (GDM) and gestational impaired glucose tolerance (GIGT) identify women at risk of future cardiovascular disease, although the mediators of this risk are unknown. Because lipid factors can contribute to cardiovascular risk, we sought to characterize the relationship between gestational glucose tolerance status and ...

Antilipemic/hypocholestermic activities of the methanolic extracts of Globimetula braunii were studied in the tissues of normo and hypercholesteremic rats. Hypercholesteremia was induced in the rats by feeding with dietary cholesterol at a dose of 40mg/kg body weight. A significant increase (p<0.05) was observed in the body and the visceral organs ...

BACKGROUND: The effect of interruption of antiretroviral therapy (ART) on lipoprotein particle subclasses has not been studied. We examined short-term changes in lipids and lipoprotein particles among 332 HIV-infected individuals randomized to interrupt or continue ART in the "Strategies for Management of Antiretroviral Therapy" trial. METHODS: Lipids and lipoprotein particles ...

Lipids in the stratum corneum are key components in the barrier function of the skin. Changes in lipid composition related to eczematous diseases are well known, but limited data are available on variations within healthy skin. The objective of the present study was to compare ceramide subgroups and ceramide/cholesterol ratios ...

BACKGROUND: Nutraceuticals (NUTs) are forms of compounds with biological activity and are used to improve health in dosage largely exceeding those obtainable in food. OBJECTIVES: To investigate whether addition of NUTs to lifestyle management including diet counseling improves lipid profile and reduces cardiovascular risk and prevalence of metabolic syndrome (MetS). ...

BACKGROUND: The effect of cocoa products on lipid changes is controversial. OBJECTIVES: We aimed to identify and quantify the effect of cocoa on total cholesterol, LDL cholesterol, and HDL cholesterol. DESIGN: A comprehensive literature search was conducted for relevant trials of cocoa on lipid profile. Weighted mean differences were calculated ...

BACKGROUND: Cholesterol promotes Th2 immunity and allergic inflammation in rodents; whether this occurs in humans is unclear. Reports of both direct and inverse associations between serum cholesterol and atopy in different populations suggest that race and/or other demographic variables may modify these relationships. Aims OF THE STUDY: To determine the ...

The effects of flaxseed lignan (secoisolariciresinol diglucoside [SDG]) intake on hypercholesterolemia and liver disease risk factors in moderately hypercholesterolemic men were investigated. In a previous study, we reported that SDG attenuates high-fat, diet-induced hypercholesterolemia in mice. Here, we report a double-blinded, randomized, and placebo-controlled study in moderately hypercholesterolemic men in ...

AIM: Seasonal variation in serum lipid levels in the Japanese population remains unclear. The aim of this study was to determine whether a variation in lipid levels exists in Japanese workers. METHODS: We investigated 1,331 employees in our institution (1,192 men, 44+/-10 years; 139 women, 38+/-11 years) who underwent health ...

Background and aims: This study aimed to test the hypothesis that visfatin is associated with atherosclerosis in patients with chronic kidney disease (CKD). Methods: In the study, we measured serum triglycerides, total cholesterol, high-density lipoprotein (HDL) cholesterol, low-density lipoprotein (LDL) cholesterol levels and the following blood markers of endothelial function ...

An increased incidence of complications of atherosclerosis has been noted in cancer survivors. The aim of the present study was to evaluate, in patients with breast carcinoma, the effect of antracycline-based chemotherapy on carotid intima-media thickness (IMT), myocardial perfusion, assessed by single-photon emission tomography (SPECT) and laboratory parameters associated with ...

Prior epidemiologic studies have shown that increasing body mass index (BMI) is associated with higher total cholesterol and low-density lipoprotein cholesterol (LDL). However, these studies were limited by underrepresentation of obese subjects. The aim of this study was to determine whether there is an association between BMI and lipid profiles ...

BACKGROUND AND OBJECTIVES: Dyslipidemia confers a paradoxical survival advantage in patients with kidney failure. Data are limited in the earlier stages of chronic kidney disease (CKD). DESIGN, SETTING, PARTICIPANTS, AND MEASUREMENTS: This was a cohort study in 840 subjects with stage 3 to 4 CKD enrolled in the Modification of ...

OBJECTIVES: The purpose of this study was to characterize the determinants of plaque progression despite achieving very low levels of low-density lipoprotein cholesterol (LDL-C). BACKGROUND: Despite achieving very low levels of LDL-C, many patients continue to demonstrate disease progression and have clinical events. METHODS: A total of 3,437 patients with ...

Balanites aegyptiaca is a naturally grown desert plant at some radioactive places in Wadi El-Gemal area, Southeastern Desert. The aim of the present study was to highlight on the B. aegyptiaca species grown naturally at radioactive places in Wadi El-Gemal area (fruit part) on the ability of using the fruit ...

Although a low level of high density lipoprotein-cholesterol (HDL-C) is an important risk factor for coronary heart disease, few available agents are capable of significantly increasing HDL-C. This multicenter study demonstrated that administration of pitavastatin, a new HMG-CoA reductase inhibitor, significantly and persistently increased HDL-C (from 36.0+/-5.9 to 40.5+/-9.1 mg/dL: ...

Context: Exogenous estrogens have been shown to affect the lipid profile, leading to the hypothesis that endogenous estrogens may have similar effects. Objective: The objective of the study was to evaluate the association between endogenous estrogen and serum lipoproteins across the menstrual cycle. Design: This was a prospective cohort study. ...

OBJECTIVE: Thymidine reverse transcriptase inhibitors (tNRTI) are strong inhibitors of PPAR-gamma and clearly implicated as a cause of lipoatrophy. Thiazolidenediaones (TZD), potent PPAR-gamma agonists, would be expected to be beneficial in HIV lipoatrophy, but prior studies have been conflicting. None specifically excluded the use of tNRTIs. We report the first ...

PURPOSE: The purpose of this study was to assess anthropometry, physical fitness, and serum glucose and lipid levels in college students and to determine the relative impact of fitness level compared with body composition on blood chemistries related to metabolic syndrome. METHODS: College students (n = 564; means +/- SD: ...

OBJECTIVE: The results from the published studies on the association of fatty acid-binding protein 2 (FABP2) Ala54Thr polymorphism with dyslipidemia are conflicting and inconclusive. In this meta-analysis encompassing all the relevant studies, we aimed to investigate the association of the FABP2 Ala54Thr polymorphism with fasting blood lipids. METHODS: We limited ...

BACKGROUND: Information is scarce regarding the effect of dietary protein type, with specific focus on the lysine-to-arginine (Lys:Arg) ratio, on cardiovascular risk factors and vascular reactivity in humans. OBJECTIVE: Determine the effect of dietary Lys:Arg ratio on cardiovascular risk factors and vascular reactivity in moderately hypercholesterolemic adults. DESIGN: Randomized cross-over ...

Many studies have been done on the hypocholesterolaemic effect of probiotic yoghurt. The results, however, are not conclusive. The aim of the present study was to test the effect of probiotic and conventional yoghurt on the lipid profile in women. In a randomised trial, ninety female volunteers aged 19-49 years ...

Levels of fibroblast growth factor (FGF) 23, a phosphatonin, are frequently elevated in patients with end-stage renal disease (ESRD) who are on maintenance hemodialysis (MHD). However, the role of FGF23 remains unclear because renal FGF receptor function might be impaired. The present cross-sectional study examines a cohort of patients (n ...

Insulin resistance, obesity, hypertension, and dyslipidemia are strongly associated with metabolic syndrome (MeSy), which is considered to be a reversible clinical stage before its evolution to coronary heart disease and diabetes. Currently, the antihypertensive and hypolipidemic properties of aqueous Hibiscus sabdariffa extracts (HSE) have been demonstrated in clinical trials and ...

The aim of this study was to evaluate the influence of short-term dietary intake of bread obtained by a selected variety of old grain grown in Tuscany, Italy on some parameters related to the atherosclerotic process. Twenty healthy subjects (median age, 39.5 years) followed for 10 weeks a diet containing ...

OBJECTIVES: Despite achieving desirable LDL cholesterol levels, the residual cardiovascular (CV) risk remains high among patients with diabetes. This is partly due to the increased number of atherogenic LDL particles and apoB levels, despite optimal LDL levels. As correlation studies have shown that non-HDL cholesterol is an acceptable surrogate marker ...

Phytosterols (PS) are recommended to reduce LDL-cholesterol. However, the influence of cholesterol and fat intake on the lipid-lowering effect of PS in mildly hypercholesterolaemia is unclear. Thus, the aim of the present study was to evaluate whether the efficacy of PS is related to the composition of saturated fat and ...

BACKGROUND: Epidemiological studies have consistently associated nut consumption with reduced risk for coronary heart disease. Subsequently, many dietary intervention trials investigated the effects of nut consumption on blood lipid levels. The objectives of this study were to estimate the effects of nut consumption on blood lipid levels and to examine ...

OBJECTIVE: To compare serum lipid profile between patients of ischaemic and haemorrhagic strokes. STUDY DESIGN: Cross sectional, comparative study. PLACE AND DURATION OF STUDY: Military Hospital, Rawalpindi, from August 2004 to February 2005. METHODOLOGY: Patients with diagnosis of stroke comprising 100 consecutive patients each of ischaemic and haemorrhagic strokes were ...

Unhealthy lipid levels are among the leading controllable risk factors for coronary heart disease. To identify the psychological factors associated with dyslipidemia, this study investigates the personality correlates of cholesterol (total, LDL, and HDL) and triglycerides. A community-based sample (N=5532) from Sardinia, Italy, had their cholesterol and triglyceride levels assessed ...

Atherosclerosis has been correlated with known cardiovascular risk factors such as serum glucose or lipid levels. Because congenital heart disease patients tend to survive until adulthood, atherosclerosis has also become a matter of concern in these patients. One hundred fifty-eight congenital heart disease patients and 152 patients selected at random ...

CONTEXT: Dietary carbohydrates have been associated with dyslipidemia, a lipid profile known to increase cardiovascular disease risk. Added sugars (caloric sweeteners used as ingredients in processed or prepared foods) are an increasing and potentially modifiable component in the US diet. No known studies have examined the association between the consumption ...

To evaluate the prevalence of dyslipidemia in the population of Hashimoto thyroiditis, we reviewed medical records on the consecutive 1181 cases with adult Hashimoto thyroiditis and 830 cases were adopted for the study. First, the serum TSH level increased and serum free T4 level decreased, slightly but significantly, with increasing ...

BACKGROUND: Metabolic changes in postprandial state particularly after fatty meals lead to atherosclerosis progression. Verjuice is an acidic juice made from unripe grape, commonly used as a popular ingredient in Iran. In this study the acute effects of verjuice intake on postprandial values of some biochemical atherosclerosis risk factors in ...