Need for Support: Facilitating Early Transfer of Cardiogenic Shock Patients to Advanced Heart Failure Centres.

Background: Cardiogenic shock (CS) is a complex, life-threatening condition that requires timely care of patients. The purpose of this study is to evaluate the characteristics and outcomes of patients transferred to a cardiac intensive-care unit from outside hospitals, compared to those of patients admitted directly to a CS centre.

Methods: Patients admitted with CS (January 1, 2014-December 31, 2019) were analyzed.

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Heart failure with reduced ejection fraction is a syndrome consisting of symptoms (dyspnoea, fatigue, swelling) and/or signs of congestion (pulmonary crackles, oedema). It is caused by structural and/or functional pathologies, most commonly ischaemic heart disease, entailing elevated cardiac filling pressures and can result in low cardiac output. Medical treatment has evolved during the recent decades as outlined in this review, and a 4-pillar treatment strategy is recommended including a renin-angiotensin-aldosterone system blocker or sacubitril/valsartan, a betablocker, a mineralocorticoid antagonist, and an SGLT2 inhibitor.

N-Terminal Pro-Brain Type Natriuretic Peptide Predicts Cardiovascular Events Independently of Arterial Stiffness, Assessed By Carotid-to-Femoral Pulse Wave Velocity, in Apparently Healthy Subjects.

Aim: This study aimed to evaluate whether N-terminal pro-brain natriuretic peptide (NT-proBNP) and carotid-to-femoral pulse wave velocity (PWV) carried independent prognostic value in predicting cardiovascular events in apparently healthy individuals beyond traditional risk factors.

Methods: A total of 1,872 participants aged 41, 51, 61, or 71 years from the MONItoring of trends and determinants in CArdiovascular disease (MONICA) study were included. Traditional risk factors were assessed, including: smoking status; mean systolic and diastolic blood pressure; body mass index; fasting plasma glucose; serum triglycerides; total, high-density, and low-density lipoprotein cholesterol; NT-proBNP; and PWV.

Risk prediction of atrial fibrillation and its complications in the community using hs troponin I.

Aims: Atrial fibrillation (AF) is becoming increasingly common. Traditional cardiovascular risk factors (CVRF) do not explain all AF cases. Blood-based biomarkers reflecting cardiac injury such as high-sensitivity troponin I (hsTnI) may help close this gap.

The influence of age and sex on the prognostic importance of traditional cardiovascular risk factors, selected circulating biomarkers and other markers of subclinical cardiovascular damage.

Purpose Of Review: There is an increasing need for improved risk stratification to better individualize cardiovascular preventive measures. Although age and sex are strong and easily obtained cardiovascular risk factors (CVRFs), their influence on the prognostic importance of other CVRF, circulating biomarkers and other markers of subclinical cardiovascular damage has not previously been systematically and critically appraised. Therefore, we have revisited the European MORGAM and the Danish MONI10 cohorts.

Patients with fulminant myocarditis supported with veno-arterial extracorporeal membrane oxygenation: a systematic review and meta-analysis of short-term mortality and impact of risk factors.

Fulminant myocarditis (FM) may lead to cardiogenic shock requiring veno-arterial extracorporeal membrane oxygenation (VA-ECMO). Results of effectiveness studies of VA-ECMO have been contradictory. We evaluated the aggregate short-term mortality after VA-ECMO and predictive factors in patients with FM.

Hemodynamic reserve predicts early right heart failure after LVAD implantation.

Background: Early right heart failure (RHF) remains a major source of morbidity and mortality after left ventricular assist device (LVAD) implantation, yet efforts to predict early RHF have proven only modestly successful. Pharmacologic unloading of the left ventricle may be a risk stratification approach allowing for assessment of right ventricular and hemodynamic reserve.

Methods: We performed a multicenter, retrospective analysis of patients who had undergone continuous-flow LVAD implantation from October 2011 to April 2020.

Impact of serial measurements of tricuspid annular plane systolic excursion on mortality and morbidity after heart transplantation.

The impact of right ventricular (RV) dysfunction on long-term post-HTx outcomes remains uncertain. We assessed the impact of serial measurements of Tricuspid Annular Plane Systolic Excursion (TAPSE) on post-HTx mortality and morbidity. This two-center retrospective cohort study included consecutive adult HTx recipients (2000-2017).

Risk Factors, Subsequent Disease Onset, and Prognostic Impact of Myocardial Infarction and Atrial Fibrillation.

Background Although myocardial infarction (MI) and atrial fibrillation (AF) are frequent comorbidities and share common cardiovascular risk factors, the direction and strength of the association of the risk factors with disease onset, subsequent disease incidence, and mortality are not completely understood. Methods and Results In pooled multivariable Cox regression analyses, we examined temporal relations of disease onset and identified predictors of MI, AF, and all-cause mortality in 108 363 individuals (median age, 46.0 years; 48.

Simple cardiovascular risk stratification by replacing total serum cholesterol with anthropometric measures: The MORGAM prospective cohort project.

To assess whether anthropometric measures (body mass index [BMI], waist-hip ratio [WHR], and estimated fat mass [EFM]) are independently associated with major adverse cardiovascular events (MACE), and to assess their added prognostic value compared with serum total-cholesterol. The study population comprised 109,509 individuals (53% men) from the MORGAM-Project, aged 19-97 years, without established cardiovascular disease, and not on antihypertensive treatment. While BMI was reported in all, WHR and EFM were reported in ∼52,000 participants.

Association between continuous-flow left ventricular assist device infections requiring long-term antibiotic use and post-heart transplant morbidity and mortality.

Background And Aim Of Study: There exists controversy regarding the impact of infection in patients with a left ventricular assist device (LVAD) on post-heart transplant outcomes. This study evaluated the association between infections during LVAD support and the risk of early and late post-heart transplant infection, rejection, and mortality in transplant recipients bridged with an LVAD.

Methods: This is a single-center retrospective observational cohort study of consecutive adults supported with a continuous flow LVAD undergoing heart transplant between 2006 and 2019 at the Toronto General Hospital.

Mortality in patients with cardiogenic shock supported with VA ECMO: A systematic review and meta-analysis evaluating the impact of etiology on 29,289 patients.

Background: Venoarterial extracorporeal membrane oxygenation (VA ECMO) is associated with variable outcomes. In this meta-analysis, we evaluated the mortality after VA ECMO across multiple etiologies of cardiogenic shock (CS).

Methods: In June 2019, we performed a systematic search selecting observational studies with ≥10 adult patients reporting on short-term mortality (30-day or mortality at discharge) after initiation of VA ECMO by CS etiology published after 2009.