General Versus Local Anesthesia With Conscious Sedation in Transcatheter Aortic Valve Implantation: The Randomized SOLVE-TAVI Trial.

Background: In clinical practice, local anesthesia with conscious sedation (CS) is performed in roughly 50% of patients undergoing transcatheter aortic valve replacement. However, no randomized data assessing the safety and efficacy of CS versus general anesthesia (GA) are available.

Methods: The SOLVE-TAVI (Comparison of Second-Generation Self-Expandable Versus Balloon-Expandable Valves and General Versus Local Anesthesia in Transcatheter Aortic Valve Implantation) trial is a multicenter, open-label, 2×2 factorial, randomized trial of 447 patients with aortic stenosis undergoing transfemoral transcatheter aortic valve replacement comparing CS versus GA.

Sex-Specific Management in Patients With Acute Myocardial Infarction and Cardiogenic Shock: A Substudy of the CULPRIT-SHOCK Trial.

Background: Women are more likely to suffer and die from cardiogenic shock (CS) as the most severe complication of acute myocardial infarction. Data concerning optimal management for women with CS are scarce. Aim of this study was to better define characteristics of women experiencing CS and to the influence of sex on different treatment strategies.

Antithrombotic Therapy in Patients With Atrial Fibrillation and Acute Coronary Syndrome Treated Medically or With Percutaneous Coronary Intervention or Undergoing Elective Percutaneous Coronary Intervention: Insights From the AUGUSTUS Trial.

Background: The safety and efficacy of antithrombotic regimens may differ between patients with atrial fibrillation who have acute coronary syndromes (ACS), treated medically or with percutaneous coronary intervention (PCI), and those undergoing elective PCI.

Methods: Using a 2×2 factorial design, we compared apixaban with vitamin K antagonists and aspirin with placebo in patients with atrial fibrillation who had ACS or were undergoing PCI and were receiving a P2Y inhibitor. We explored bleeding, death and hospitalization, as well as death and ischemic events, by antithrombotic strategy in 3 prespecified subgroups: patients with ACS treated medically, patients with ACS treated with PCI, and those undergoing elective PCI.

Cardiac MRI and Texture Analysis of Myocardial T1 and T2 Maps in Myocarditis with Acute versus Chronic Symptoms of Heart Failure.

BackgroundThe establishment of a timely and correct diagnosis in heart failure-like myocarditis remains one of the most challenging in clinical cardiology.PurposeTo assess the diagnostic potential of texture analysis in heart failure-like myocarditis with comparison to endomyocardial biopsy (EMB) as the reference standard.Materials and MethodsSeventy-one study participants from the Magnetic Resonance Imaging in Myocarditis (MyoRacer) trial (ClinicalTrials.

Prognostic Impact of Atrial Fibrillation in Acute Myocardial Infarction and Cardiogenic Shock.

Background It is unclear whether atrial fibrillation (AF) influences prognosis in patients with cardiogenic shock and multivessel disease. We aimed to investigate the prognostic impact of AF in patients with cardiogenic shock complicating acute myocardial infarction. Methods and Results In a subanalysis of the CULPRIT-SHOCK trial (Culprit Lesion Only PCI versus Multivessel PCI in Cardiogenic Shock), patients were grouped according to the presence of AF during index hospital stay.

Combined Intrahospital Remote Ischemic Perconditioning and Postconditioning Improves Clinical Outcome in ST-Elevation Myocardial Infarction.

Rationale: Remote ischemic conditioning (RIC) or ischemic postconditioning (PostC) may protect the myocardium from ischemia-reperfusion injury in patients with ST-segment-elevation myocardial infarction.

Objective: To determine whether combined intrahospital RIC and PostC or PostC alone in addition to primary percutaneous coronary intervention (PCI) reduce long-term clinical events after ST-segment-elevation myocardial infarction.

Methods And Results: The present study is a post hoc analysis of a prospective trial which randomized 696 ST-segment-elevation myocardial infarction patients with symptoms <12 hours 1:1:1 to either combined RIC and PostC in addition to primary PCI, PostC alone in addition to primary PCI, or conventional PCI (control).

Intraaortic Balloon Pump in Cardiogenic Shock Complicating Acute Myocardial Infarction: Long-Term 6-Year Outcome of the Randomized IABP-SHOCK II Trial.

Background: The role of intraaortic balloon counterpulsation (IABP) in cardiogenic shock is still a subject of intense debate despite the neutral results of the IABP-SHOCK II trial (Intraaortic Balloon Pump in Cardiogenic Shock II) with subsequent downgrading in international guidelines. So far, randomized data on the impact of IABP on long-term clinical outcomes in patients with cardiogenic shock complicating acute myocardial infarction are lacking. Furthermore, only limited evidence is available on general long-term outcomes of patients with cardiogenic shock treated by contemporary practice.

Mild Hypothermia in Cardiogenic Shock Complicating Myocardial Infarction.

Background: Experimental trials suggest improved outcome by mild therapeutic hypothermia for cardiogenic shock after acute myocardial infarction. The objective of this study was to investigate the hemodynamic effects of mild therapeutic hypothermia in patients with cardiogenic shock complicating acute myocardial infarction.

Methods: Patients (n=40) with cardiogenic shock undergoing primary percutaneous coronary intervention without classic indications for mild therapeutic hypothermia underwent randomization in a 1:1 fashion to mild therapeutic hypothermia for 24 hours or control.