Canadian Cardiovascular Society-Canadian Heart Failure Society Focused Clinical Practice Update of Patients With Differing Heart Failure Phenotypes.

A number of societies produce heart failure (HF) management guidelines, comprising official recommendations on the basis of recent research discoveries, but their applicability to specific situations encountered in daily practice might be difficult. In this clinical practice update we aim to provide responses to fundamental questions that face health care providers, like appropriate timing for the introduction and optimization of different classes of medication according to specific patient phenotypes, when second-line therapies and valvular interventions should be considered, and management of difficult clinical scenarios such as cardiorenal syndrome and frailty. A consensus-based methodology was used.

Antithrombotic therapies in Canadian atrial fibrillation patients with concomitant coronary artery disease: Insights from the CONNECT AF + PCI-II program.

Background: Selecting the appropriate antithrombotic regimen for patients with atrial fibrillation (AF) who have undergone percutaneous coronary intervention (PCI) or have had medically managed acute coronary syndrome (ACS) remains complex. This multi-centre observational study evaluated patterns of antithrombotic therapies utilized among Canadian patients with AF post-PCI or ACS.

Methods And Results: By retrospective chart audit, 611 non-valvular AF patients [median (interquartile range) age 76 (69-83) years, CHADS score 2 (1-3)] who underwent PCI or had medically managed ACS between August 2018 and December 2020 were identified by 68 cardiologists across eight provinces in Canada.

Real-World Insights Into Evolocumab Use in Patients With Hyperlipidemia: Canadian Analysis From the ZERBINI Study.

Background: The 2021 Canadian Cardiovascular Society guidelines recommend proprotein convertase subtilisin-kexin type 9 (PCSK9) inhibitor therapy in patients with atherosclerotic cardiovascular disease whose low-density lipoprotein cholesterol (LDL-C) concentration remains ≥ 1.8 mmol/L despite maximally tolerated statin therapy. This retrospective and prospective observational study characterizes Canadian patients treated with evolocumab and describes its effectiveness and safety.

Impact of empagliflozin on right ventricular parameters and function among patients with type 2 diabetes.

Background: Sodium-glucose cotransporter 2 (SGLT2) inhibition reduces cardiovascular events in type 2 diabetes (T2DM) and is associated with a reduction in left ventricular (LV) mass index. However, the impact on right ventricular (RV) remodeling is unknown. Accordingly, the objective of this study was to assess the impact of SGLT2 inhibition on RV parameters and function in T2DM and coronary artery disease (CAD).

Treatment Inertia in Patients With Familial Hypercholesterolemia.

Background We studied care gap in patients with familial hypercholesterolemia (FH) with respect to lipid-lowering therapy. Methods and Results We enrolled patients with cardiovascular disease (CVD) or FH and low-density lipoprotein-cholesterol >2.0 mmol/L despite maximally tolerated statin therapy.

Practical Considerations and Rationale for Glucagon-Like Peptide-1 Receptor Agonist Plus Sodium-Dependent Glucose Cotransporter-2 Inhibitor Combination Therapy in Type 2 Diabetes.

Glucagon-like peptide-1 receptor agonists and sodium-dependent glucose cotransporter-2 inhibitors have demonstrated clinically significant benefits on glycated hemoglobin, weight, blood pressure and cardiorenal outcomes. The emerging evidence from clinical trials and meta-analyses that assessed the combination of these 2 classes of drugs has been promising. An expert forum that included individuals with expertise in endocrine, cardiology and nephrology issues was held in May 2020 to review the literature on the metabolic and cardiorenal benefits of these 2 classes, independently and in combination, in adults with type 2 diabetes mellitus.

Multivessel coronary vasospasm mimicking triple-vessel obstructive coronary artery disease.

Spontaneous coronary artery spasm is an important cause of morbidity both in patients with atherosclerotic coronary artery disease and in those with Prinzmetal's angina. Coronary vasospasm tends to occur in focal areas in the coronary tree and can be readily induced by the use of various agents. Spontaneous severe multivessel spasm, mimicking severe obstructive coronary artery disease, has been infrequently described.

Pharmacological prevention of thromboembolism in patients with left ventricular dysfunction.

Chronic left ventricular systolic dysfunction is a well recognized problem with an increasingly significant impact on healthcare in the form of congestive heart failure (CHF). Advances in medicine have led to improved survival after myocardial infarction (MI) and as a result, an increased prevalence of left ventricular systolic dysfunction. An increased incidence of thromboembolism, especially stroke, in patients with left ventricular systolic dysfunction is also well recognized.