Impact of Long SARS-CoV-2 Omicron Infection on the Health Care Burden: Comparative Case-Control Study Between Omicron and Pre-Omicron Waves.

Background: Following the initial acute phase of COVID-19, health care resource use has escalated among individuals with SARS-CoV-2 infection.

Objective: This study aimed to compare new diagnoses of long COVID and the demand for health services in the general population after the Omicron wave with those observed during the pre-Omicron waves, using similar assessment protocols for both periods and to analyze the influence of vaccination.

Methods: This matched retrospective case-control study included patients of both sexes diagnosed with acute SARS-CoV-2 infection using reverse transcription polymerase chain reaction or antigen tests in the hospital microbiology laboratory during the pandemic period regardless of whether the patients were hospitalized.

Omicron XBB.1.16-Adapted Vaccine for COVID-19: Interim Immunogenicity and Safety Clinical Trial Results.

(1) Background: The global coronavirus disease 2019 vaccination adapts to protect populations from emerging variants. This communication presents interim findings from the new Omicron XBB.1.

High miR-126-3p levels associated with cardiovascular events in a general population.

Background: Endothelial dysfunction is a forerunner of atherosclerosis, leading to cardiovascular disease, and albuminuria is a marker of endothelial dysfunction. Circulating levels of microRNAs are emerging as potential biomarkers for cardiovascular disease. Here we estimate the predictive value of a plasma microRNAs signature associated with albuminuria in the incidence of cardiovascular events.

Incidence and impact of atrial fibrillation in heart failure patients: real-world data in a large community.

Aims: The objective of the present study is to assess the bidirectional association between heart failure (HF) and atrial fibrillation (AF) using real-world data.

Methods And Results: From an electronic health recording with a population of 3 799 885 adult subjects, those with prevalent or incident HF were selected and followed throughout a study period of 5 years. Prevalence and incidence of AF, and their impact in the risk for acute HF hospitalization, worsening renal function, ischaemic and haemorrhagic stroke, and all-cause mortality were identified.

Infective Endocarditis in the Elderly: Challenges and Strategies.

The specific management of infective endocarditis (IE) in elderly patients is not specifically addressed in recent guidelines despite its increasing incidence and high mortality in this population. The term "elderly" corresponds to different ages in the literature, but it is defined by considerable comorbidity and heterogeneity. Cancer incidence, specifically colorectal cancer, is increased in older patients with IE and impacts its outcome.

Real world data of anticoagulant treatment in non-valvular atrial fibrillation across renal function status.

The objective is to assess the impact of anticoagulant treatment in non-valvular atrial fibrillation (AF) and different categories of renal dysfunction in real world. Electronic Health recordings of patients with diagnosis of AF and renal function collected throughout 5 years and classified according to KDIGO categories. Stroke, transitory ischemic attack (TIA), intracranial hemorrhage and all-cause mortality were identified.

Real-World Data of Anticoagulant Treatment in Non-valvular Atrial Fibrillation.

Aims: To assess the impact of anticoagulant treatment on risk for stroke and all-cause mortality of patients with atrial fibrillation using real-world data (RWD).

Methods: Patients with prevalent or incident atrial fibrillation were selected throughout a study period of 5 years. Stroke, transitory ischemic attack, hemorrhagic stroke, and all-cause mortality were identified in the claims of the electronic health records (EHRs).

Prognostic value of diagnostic scales in community-acquired sepsis mortality at an emergency service. Prognosis in community-adquired sepsis.

Objectives: To asses the prognostic value of diagnostic scales in mortality of community-adquired sepsis and added value of additional parameters.

Methods: Prospective observational study of patients with community-adquired sepsis in the Emergency Room of University Hospital. The study population were patients presented in the Emergency Room with confirmed infection and practicians sepsis diagnosis.

Immunoglobulin G4-Related Aortitis and Severe Aortic Valve Stenosis Treated With Transcatheter Aortic Valve Replacement and Immunosuppression.

IgG4-related disease is an immune-mediated fibro-inflammatory disorder with multisystemic involvement. Aortitis and peri-aortitis are the most common cardiovascular manifestations of the disease. We present the case of a 65-year-old man with symptomatic severe aortic stenosis and concomitant IgG4 aortitis.

SARS-CoV-2-reactive interferon-γ-producing CD8+ T cells in patients hospitalized with coronavirus disease 2019.

There is limited information on severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) T-cell immune responses in patients with coronavirus disease 2019 (COVID-19). Both CD4+ and CD8+ T cells may be instrumental in resolution of and protection from SARS-CoV-2 infection. Here, we tested 25 hospitalized patients either with microbiologically documented COVID-19 (n = 19) or highly suspected of having the disease (n = 6) for presence of SARS-CoV-2-reactive CD69+ expressing interferon-γ (IFN-γ) producing CD8+ T cells using flow-cytometry for intracellular cytokine staining assay.

Prognostic Factors of Death in 151 Adults With Hemophagocytic Syndrome: Etiopathogenically Driven Analysis.

Objective: To characterize the etiologies and clinical features at diagnosis of patients with hemophagocytic lymphohistiocytosis (HLH) and correlate these baseline features with survival using an etiopathogenically guided multivariable model.

Patients And Methods: The Spanish Group of Autoimmune Diseases HLH Study Group, formed in 2013, is aimed at collecting adult patients with HLH diagnosed in internal medicine departments between January 3, 2013, and October 28, 2017.

Results: The cohort consisted of 151 patients (91 men; mean age, 51.

Should we look for silent pulmonary embolism in patients with deep venous thrombosis?

Background: Asymptomatic or silent pulmonary embolism (S-PE) in patients with deep vein thrombosis has been the focus of numerous publications with the objective of determining the incidence of S-PE and assessing whether its existence has any clinical or therapeutic consequences that outweigh the risks associated with the diagnostic tests performed and the increased healthcare costs. The objectives were to assess the incidence of S-PE using computed tomography angiogram (CTA), to understand the epidemiological factors that might trigger embolism, and to assess whether D-dimer (DD) predicts the existence of S-PE's.

Methods: A prospective and consecutive assessment of 103 hospitalized patients with lower limb DVT in the absence of PE symptoms, using CT scan.

[Factors related to the differences in blood pressure values assessed by auscultatory or oscillometric methods].

Background And Objective: Measurement of blood pressure by using the auscultatory method coupled with mercury sphygmomanometer is rapidly being replaced for monitor using the oscillometric one. Discrepancies between the two methods and the factors related to them were analyzed in a large subset of adults.

Material And Method: Blood pressure values were obtained sequentially in the same arm by using a mercury sphygmomanometer and a Spacelabs monitor devices.

[Factors related to the risk of thrombosis in patients with lupus and antiphospholipid antibodies].

Background And Objective: Antiphospholipid antibodies (aPL) are frequently associated with eritematosus systemic lupus (SLE) and increases the risk of thrombosis. The aim of the study was to analize risk factors of thrombosis and its temporal profile in subjects with SLE.

Patients And Method: One hundred and two SLE patients -mean age: 37.

Long-term prospective study of recurrent venous thromboembolism in patients younger than 50 years.

Long-term incidence of recurrent venous thromboembolism (VTE) in patients younger than 50 years, not affected by a malignancy or chronic diseases, are poorly characterized. After the initial episode of VTE and cessation of oral anticoagulation, 98 patients, mean age 32.2+/-9.

[Risk factors and clinical characteristics of thromboembolic venous disease in young patients: a prospective study].

Background And Objective: We aimed to determine the risk factors of thromboembolic disease in young patients and to study the clinical characteristics according to the etiology.

Patients And Method: A prospective study of 100 patients under 50 years who were not affected by neoplasias or chronic diseases and who required hospitalization due to thromboembolic disease. The morphological diagnosis was performed by eco-Doppler, flebography, lung gammagraphy or CT scan.

[Renal involvement in the human immunodeficiency virus infection].

Background And Objective: Although renal pathologies are becoming an emergent problem in the population infected by the human immunodeficiency virus (HIV), there is very scarce information about the natural course of this problem. The objective of the present study is to describe renal lesions in an autopsy series of HIV-infected patients never treated with antiretroviral therapies.

Patients And Method: Autopsy information has been retrospectively retrieved from 61 HIV-infected subjects (mean age, 36,9 [8,4] years; 58,6% drug abusers, 84% males) died in our hospital between 1984 and 1997.

Reversible posterior leukoencephalopathy secondary to indinavir-induced hypertensive crisis: a case report.

Reversible posterior leukoencephalopathy syndrome (RPLS) is an uncommon entity related to multiple and different pathologies, the most common being hypertensive crisis. It is believed to be secondary to the breakdown on the blood-brain barrier. At the beginning, it is undistinguishable from other leukoencephalopathies.