Impact of polyvascular disease severity on acute heart failure prognosis.

Polyvascular disease, is a prevalent comorbidity among patients with acute heart failure (AHF). Previous research has shown that polyvascular disease is a poor prognostic factor in patients with heart failure. However, data on the relationship between the extent of vascular disease involvement and outcomes in AHF patients are limited.

Ovariectomy and High Fat-Sugar-Salt Diet Induced Alzheimer's Disease/Vascular Dementia Features in Mice.

While the vast majority of Alzheimer's disease (AD) is non-familial, the animal models of AD that are commonly used for studying disease pathogenesis and development of therapy are mostly of a familial form. We aimed to generate a model reminiscent of the etiologies related to the common late-onset Alzheimer's disease (LOAD) sporadic disease that will recapitulate AD/dementia features. Naïve female mice underwent ovariectomy (OVX) to accelerate aging/menopause and were fed a high fat-sugar-salt diet to expose them to factors associated with increased risk of development of dementia/AD.

Influence of cytochrome genotype on the risk for tramadol associated adverse effects: a retrospective cohort study.

Tramadol is primarily metabolized by the highly polymorphic enzyme, leading to a large spectrum of adverse events and clinical response. Ample evidence pointed a reduced CYPD26 activity score in individuals harboring the genotype, nevertheless, there is scarce studies on the impact of *10/*10 genetic polymorphism on long-term tramadol's adverse effects. To test the correlation between *10/*10 expression and the risk for tramadol-associated adverse effects.

Effect of CYP2C19 Pharmacogenetic Testing on Predicting Citalopram and Escitalopram Tolerability and Efficacy: A Retrospective, Longitudinal Cohort Study.

Background-Various antidepressant agents are metabolized by the CYP2C19 enzyme, including Citalopram and Escitalopram. Variation in CYP2C19 expression might give rise to different plasma concentrations of the active metabolites, potentially affecting both drugs' efficacy and tolerability. Aim-The aim of this study was to evaluate differences in the Escitalopram and Citalopram efficacy and tolerability between different CYP2C19 genotype-based metabolizing categories in outpatients suffering from major depressive disorder (MDD).

Associations of High-Sensitive Cardiac Troponin T in Healthy Newborns and Prolonged Second Stage of Labor, Neonatal and Maternal Factors: A Prospective Study.

Introduction: High-sensitivity cardiac troponin T (hs-cTnT) is not used routinely as a diagnostic biomarker in newborns. The high precision of hs-cTnT assays increases the ability to determine small differences in cTnT over time and to detect troponin T elevation; thus, we believe that hs-cTnT assays might improve clinical care. We explored the plausible association between hs-cTnT levels (ng/L) in healthy newborns and prolonged second stage of labor, neonatal, and maternal factors.

The Diagnostic Value of Human Neutrophilic Peptides 1-3 in Acute Pediatric Febrile Illness.

It is prudent to develop biomarkers that enhance the differentiation between viral and bacterial infection in order to support expeditious and judicious antimicrobial implementation in emergency department admissions. Human neutrophilic peptides 1-3 (HNP1-3) are the major neutrophilic peptides with potent antimicrobial activity. We tested the performance of the plasma HNP1-3 test in a prospective observational cohort of children admitted to the emergency department for fever.

Clinical Use of CathPCI Registry Risk Score and Its Validation to Predict Long-Term Mortality.

Risk models to estimate percutaneous coronary intervention (PCI) mortality have limited value in complex high-risk patients. However, it was improved by a recently developed bedside model to predict in-hospital mortality using data from the American College of Cardiology CathPCI Registry that included 706,263 patients. The median risk-standardized in-hospital mortality rate was 1.

Alleviation of Hepatic Steatosis by Alpha-Defensin Is Associated with Enhanced Lipolysis.

: The neutrophilic peptide, alpha-defensin, is considered an evolving risk factor intimately linked with lipid mobilization. It was previously linked to augmented liver fibrosis. Here, we assess a potential association between alpha-defensin and fatty liver.

Facilitated ureteroscopy using DJ stent implantation in ureterolithiasis: A retrospective study.

Objective: To investigate the impact of preoperative double J (DJ) stent insertion on outcomes of retrograde semi-rigid ureteroscopy (URS) in patients with upper small and medium sized ureteral stones.

Methods: Between April 2018 and September 2019, we retrospectively reviewed the medical register of Hillel Yaffe tertiary reference Centre (HYMC) for patients who had undergone retrograde semi-rigid URS for urolithiasis. Patients were separated into two groups depending on whether they accepted the DJ stent placement before URS (Group A) or not (Group B).

Human Neutrophil α-Defensins 1-3 Are Upregulated in the Microenvironment of Fibrotic Liver.

: Neutrophil infiltration is an established signature of Non-Alcoholic Fatty Liver Disease (NAFLD) and Steatohepatitis (NASH). The most abundant neutrophilic peptide, alpha-defensin, is considered a new evolving risk factor in the inflammatory milieu, intimately involved in lipid mobilization. Our objective is to assess for potential association between alpha-defensin immunostains and NAFLD severity.

SARS-CoV-2 Infection-Blocking Immunity Post Natural Infection: The Role of Vitamin D.

The extent of the protection against SARS-CoV-2 conferred by natural infection is unclear. Vitamin D may have a role in the interplay between SARS-CoV-2 infection and the evolving acquired immunity against it. We tested the correlation between baseline 25(OH) D content and both the reinfection rate and the anti-spike protein antibody titer following COVID-19 infection.

Predictors, Outcomes and Impact of Mechanical Circulatory Support of Patients With Mechanical Complications After Acute Myocardial Infarction.

Background: Despite early and currently effective epicardial coronary recanalization, the mortality rate after mechanical complication (MC) remains high, especially in cardiogenic shock. There is an increase in the use of mechanical circulatory support in patients with cardiogenic shock and MC, however, evidence is still scarce and most studies exclude patients with mechanical complications.

Methods: Using the National Inpatient Sample database from 2015 to 2018 to identify patients with AMI, we aimed to determine the predictors and outcomes of patients with MC, subtypes and the use of MCS.

Correlation between Baseline 25(OH) Vitamin D Levels and Both Humoral Immunity and Breakthrough Infection Post-COVID-19 Vaccination.

Objective: Vaccines against COVID-19 induce specific antibodies whose titer is perceived as a reliable correlate of protection. Vitamin D confers complex regulatory effects on the innate and adaptive immunity. In this study, we explored a plausible impact of baseline vitamin D content on achieved immunity following COVID-19 vaccination.

Association between tissue human neutrophil peptide 1-3 levels and cardiovascular phenotype: a prospective, longitudinal cohort study.

Objective: Inflammation is associated with atherogenesis. Although a higher neutrophil count is associated with the plaque burden, the role of neutrophil activation is unclear. Human neutrophil peptides 1-3 (HNP1-3) are a risk factor for atherogenesis in bench models and are elevated in human atheromas.

Morphine Use in ST-Elevation Myocardial Infarction With Downstream PY Receptor Blockers-Insight From Observational Study.

Background And Aims: Morphine use for patients presenting with NSTE-ACS is associated with excess mortality. However, the role of morphine in STE-ACS is ill characterized. We have recently confirmed direct prothrombotic effect of morphine using murine models.

Impact of the Admission Pathway on the Gender-Related Mortality of Patients With ST-Elevation Myocardial Infarction.

The mortality of women with ST-elevation myocardial infarction (STEMI) exceeds that of men, supposedly the result of older age and co-morbidities. Patients with STEMI can be transported directly to the catherization lab by the emergency medical service (EMS) or to the emergency department (ED) by the EMS, a regular ambulance, or independently. This raises the question whether gender disparity in the transport of patients with STEMI may affect time to therapy and consequently explain the disparate outcome in men and women with STEMI.