Publications by authors named "Jose C Arevalo-Lorido"

Heart failure (HF) with preserved ejection fraction (pEF) has lacked effective treatments for reducing mortality. However, previous studies have found an association between statin use and decreased mortality in patients with HFpEF. The aim of this study was to analyse whether statin therapy is associated with a reduction in mortality in these patients and whether the effect differs according to the presence or absence of ischaemic heart disease (IHD).

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Background And Aim: Obesity is characterized by alterations in fat and muscle mass. Phase angle (PhA) is considered an index of muscle mass, and is related to comorbidities in SO. This work aimed to assess the relationship between PhA, muscle mass, inflammation, and comorbidities in obesity.

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Background: To assess 20-year time trends in the prevalence of diabetes mellitus (DM) among inpatients with heart failure (HF) and the influence of coexisting DM and kidney disease (KD) on outcomes.

Research Design And Methods: A retrospective study of patients was admitted due to HF, during the period 2000/2019. The period of follow-up was divided into three intervals according to the European Medical Agency approval of newer hypoglycemic drugs.

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Objective: Two profiles of patients with heart failure with preserved ejection fraction (HFpEF) and type 2 diabetes mellitus (T2DM) can be discerned: those with ischemic and those with diabetic cardiomyopathy (DMC). We aim to analyze clinical differences and prognosis between patients of these two profiles.

Material And Methods: This cohort study analyzes data from the Spanish Heart Failure Registry, a multicenter, prospective registry that enrolled patients admitted for decompensated heart failure and followed them for one year.

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Article Synopsis
  • Patients with heart failure (HF) and cardiorenal syndrome (CRS) face challenges like higher hospital stays and mortality rates due to their age and health issues.
  • The UMIPIC program, involving specialized care from internists and nurses, was studied to see if it could improve outcomes for these patients.
  • Results showed that those in the UMIPIC program had significantly fewer hospital readmissions (20% vs 32%) and lower mortality rates (24% vs 36%) compared to those receiving standard care, indicating its effectiveness in providing better long-term management.
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Background: Patients with chronic diseases such as heart failure (HF) are at risk of hospital admission. We evaluated the impact of living in nursing homes (NH) on readmissions and all-cause mortality of HF patients during a one-year follow up.

Methods: An observational and multicenter study from the Spanish National Registry of Heart Failure (RICA) was performed.

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Aim: This work aims to characterize the clinical profile of individuals with frailty syndrome, diabetes mellitus (DM), and hyperglycemia during hospitalization in regard to glycemic control and treatment regimen.

Methods: This cross-sectional multicentric study included patients with DM or hyperglycemia at admission. Demographic data, blood glucose values, treatment administered during hospitalization, and treatment indicated at discharge were analyzed.

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Obesity in the elderly not only impacts morbidity and mortality but their quality of life. This phenomenon has sparked extensive research and debate regarding treatment recommendations, primarly due to the lack evidence in this specific population. When addressing possible treatment recommendations for older adults with obesity, it is crucial to assess certain essential aspects such as functional status, sarcopenia, cognitive status, and others.

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To estimate the projected effectiveness of dapagliflozin in subjects with heart failure (HF) with reduced ejection fraction in clinical practice in Spain. This multicenter cohort study included subjects aged 50 years or older consecutively hospitalized for HF in internal medicine departments in Spain. The projected clinical benefits of dapagliflozin were estimated based on results from the DAPA-HF trial.

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Article Synopsis
  • Researchers developed a machine learning model using Gradient Boosting Decision Trees (GBDT) to predict mortality in COVID-19 hospitalized patients, utilizing data from the Spanish SEMI-COVID-19 registry which included over 24,000 cases.
  • The model employed advanced classifiers like CatBoost and BorutaShap to identify key indicators and risk levels for mortality, achieving a notable AUC performance of 84.76 in a test group likely containing vaccinated individuals.
  • The study highlights the model's high predictive capacity despite needing a significant number of predictors, indicating its potential utility in clinical settings for managing COVID-19 patient care.
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Purpose: This work aims to describe patients hospitalized in internal medicine wards in terms of nutrition and sarcopenia. It also seeks to evaluate short- and long-term mortality related to malnutrition and sarcopenia.

Methods: This cross-sectional study collected data on consecutive patients admitted to a single center's internal medicine ward.

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Aim: This work aims to assess the effect of weekly subcutaneous semaglutide on biomarkers of metabolic-associated fatty liver disease (MAFLD), namely the hepatic steatosis index (HSI) and the fibrosis-4 (FIB-4) index, at 24 weeks in outpatients attended to in internal medicine departments.

Methods: This study analyzed patients in an ongoing, multicenter, prospective, pre-post, uncontrolled cohort registry that enrolls unique, consecutive patients with type 2 diabetes treated with weekly subcutaneous semaglutide. Steatosis/fibrosis were determined by HSI (<30 ruled out, >36 steatosis) and FIB-4 (<1.

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Background: Diabetic nephropathy (DN) has become the major cause of end-stage kidney disease and is associated to an extremely high cardiovascular (CV) risk.

Methods: We screened 318 DN patients for 23 SNPs in four glucose transporters (, , and ) and in and , which participate in insulin secretion. Regression models were utilised to identify associations with renal parameters, atherosclerosis measurements and CV events.

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Introduction: Beta-adrenergic receptor blockers (beta-blockers) are frequently used for patients with heart failure (HF) with preserved ejection fraction (HFpEF), although evidence-based recommendations for this indication are still lacking. Our goal was to assess which clinical factors are associated with the prescription of beta-blockers in patients discharged after an episode of HFpEF decompensation, and the clinical outcomes of these patients.

Methods: We assessed 1078 patients with HFpEF and in sinus rhythm who had experienced an acute HF episode to explore whether prescription of beta-blockers on discharge was associated with one-year all-cause mortality or the composite endpoint of one-year all-cause death or HF readmission.

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Article Synopsis
  • A study was conducted to see if lung ultrasound (LUS) could improve treatment outcomes for heart failure patients by detecting pulmonary congestion (PC).
  • Patients who had been hospitalized for heart failure were divided into two groups: one received treatment guided by LUS signs of congestion, while the other received standard care.
  • Results indicated no significant difference in 6-month outcomes, such as readmissions or emergency visits, between the LUS group and the standard care group, suggesting LUS-guided therapy may not provide additional benefits.
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Background: Describe the profile of patients with obesity in internal medicine to determine the role of adiposity and related inflammation on the metabolic risk profile and, identify various “high-risk obesity” phenotypes by means of a cluster analysis. This study aimed to identify different profiles of patients with high-risk obesity based on a cluster analysis. Methods: Cross-sectional, multicenter project that included outpatients attended to in internal medicine.

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Nephrosclerosis patients have a high cardiovascular (CV) risk that is very often of more concern than the renal disease itself. We aimed to determine whether variants in phospholipase-related genes, associated with atherosclerosis and CV outcomes in the general population, could constitute biomarkers of nephrosclerosis and/or its associated CV risk. We screened 1,209 nephrosclerosis patients and controls for 86 tag-SNPs that were identified in the , and gene loci.

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Article Synopsis
  • Heart failure (HF) is common in older adults and often worsened by other health issues; this study analyzed data from a national registry of HF patients aged 50 and over.
  • Out of 5424 patients, a significant 61% died within a year, with mortality rates increasing as the PROFUND index score (a measure of health risk) rose; those with scores above 11 had the highest risk.
  • The findings suggest that the PROFUND index is effective in predicting one-year mortality for HF patients, particularly beneficial for identifying those at intermediate to high risk.
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Background: The individual influence of a variety of comorbidities on COVID-19 patient outcomes has already been analyzed in previous works in an isolated way. We aim to determine if different associations of diseases influence the outcomes of inpatients with COVID-19.

Methods: Retrospective cohort multicenter study based on clinical practice.

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Aim: To assess the efficacy of sodium-glucose cotransporter-2 inhibitor (SGLT2i) and glucagon-like peptide-1 receptors agonist (GLP-1RA) therapy on liver steatosis measured by fatty liver index (FLI) and hepatic steatosis index (HSI) at 26 weeks in outpatients with diabetes and obesity.

Methods: Observational, prospective, multicenter study. Patients with steatosis determined by FLI (values <30 rule out and >60 indicate steatosis) and HIS (values <30 rule out and >36 indicate steatosis) who received combination therapy were included.

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