Liraglutide and renal outcomes in type 2 diabetes

In a randomized, controlled trial that compared liraglutide, a glucagon-like peptide 1 analogue, with placebo in patients with type 2 diabetes and high cardiovascular risk who were receiving usual care, we found that liraglutide resulted in lower risks of the primary end point (nonfatal myocardial infarction, nonfatal stroke, or death from cardiovascular causes) and death. However, the long-term effects of liraglutide on renal outcomes in patients with type 2 diabetes are unknown

Familial hypercholesterolemia: The Italian Atherosclerosis Society Network (LIPIGEN)

Primary dyslipidemias are a heterogeneous group of disorders characterized by abnormal levels of circulating lipoproteins. Among them, familial hypercholesterolemia is the most common lipid disorder that predisposes for premature cardiovascular disease. We set up an Italian nationwide network aimed at facilitating the clinical and genetic diagnosis of genetic dyslipidemias named LIPIGEN (LIpid TransPort Disorders Italian GEnetic Network)

Refined multiscale entropy using fuzzy metrics : validation and application to nociception assessment

The refined multiscale entropy (RMSE) approach is commonly applied to assess complexity as a function of the time scale. RMSE is normally based on the computation of sample entropy (SampEn) estimating complexity as conditional entropy. However, SampEn is dependent on the length and standard deviation of the data. Recently, fuzzy entropy (FuzEn) has been proposed, including several refinements, as an alternative to counteract these limitations. In this work, FuzEn, translated FuzEn (TFuzEn), translated-reflected FuzEn (TRFuzEn), inherent FuzEn (IFuzEn), and inherent translated FuzEn (ITFuzEn) were exploited as entropy-based measures in the computation of RMSE and their performance was compared to that of SampEn. FuzEn metrics were applied to synthetic time series of different lengths to evaluate the consistency of the different approaches. In addition, electroencephalograms of patients under sedation-analgesia procedure were analyzed based on the patient's response after the application of painful stimulation, such as nail bed compression or endoscopy tube insertion. Significant differences in FuzEn metrics were observed over simulations and real data as a function of the data length and the pain responses. Findings indicated that FuzEn, when exploited in RMSE applications, showed similar behavior to SampEn in long series, but its consistency was better than that of SampEn in short series both over simulations and real data. Conversely, its variants should be utilized with more caution, especially whether processes exhibit an important deterministic component and/or in nociception prediction at long scales

[Cardiovascular disease and metabolic syndrome].

Cardiovascular disease is the leading cause of death in the industrialized world. Being multiple risk factors for atherosclerosis it emerged the concept of global cardiovascular risk assessment. Furthermore, risk factors clustered together. The metabolic syndrome, as the confluence of risk factors of metabolic origin, is associated with cardiovascular disease and type 2 diabetes. A clinical diagnosis of metabolic syndrome allows to identify individuals at high risk of developing cardiovascular disease and type 2 diabetes and it affects therapeutic strategies for primary prevention. Although changes in lifestyle are fundamental to treat all the risk factors, pharmacologic interventions targeting the single component of the syndrome also play an important role. Increasingly, an alternative strategy is available and attractive: the introduction of therapies targeting multiple risk factors simultaneously through a combination of 2 or more drugs into a single capsule