The American journal of medicine
-
Our study was intended to examine time trends of management and mortality of acute coronary syndrome patients with associated diabetes mellitus. ⋯ Despite significant mortality reductions observed over 15 years in acute coronary syndromes, patients with diabetes continue to show threefold higher rates of cardiogenic shock and lower revascularization rates as compared with patients without diabetes. These findings may explain the persistingly higher mortality of patients with diabetes and acute coronary syndromes.
-
Randomized Controlled Trial Multicenter Study
Long-Term Courses of Sepsis Survivors: Effects of a Primary Care Management Intervention.
Sepsis survivors face mental and physical sequelae even years after discharge from the intensive care unit. The aim of this study was to evaluate the long-term courses of sepsis survivors and the effects of a primary care management intervention in sepsis aftercare. ⋯ Twelve months after completion, a primary care management intervention among survivors of sepsis did not improve mental health-related quality of life. Patients in the intervention group showed less posttraumatic stress symptoms.
-
Ivabradine, a heart rate-slowing drug used to treat heart failure and (in Europe) angina, had varying impacts upon cardiovascular events in its 3 large outcome trials. Food and Drug Administration (FDA) analyses may explain the reasons for the variability. ⋯ Ivabradine used concomitantly with a loop diuretic has a beneficial impact upon cardiovascular death.
-
We propose a unifying perspective of heart failure in patients with type 2 diabetes mellitus. The reasoning is as follows: cellular responses to fuel overload include dysregulated insulin signaling, impaired mitochondrial respiration, reactive oxygen species formation, and the accumulation of certain metabolites, collectively termed glucolipotoxicity. ⋯ Conversely, restricting fuel supply by means of caloric restriction, surgical intervention, or certain pharmacologic agents will improve cardiac function by restoring metabolic homeostasis. The concept is borne out by clinical interventions, all of which unload the heart from metabolic stress.
-
Multicenter Study
New-Onset Atrial Fibrillation Among Patients With Infection in the Emergency Department: A Multicenter Cohort Study of 1-Year Stroke Risk.
Patients with new-onset atrial fibrillation in relation to infection are frequent in emergency departments (EDs) and may require antithrombotic therapy because of the increased risk of stroke. Our objective was to describe the 1-year risk of stroke in patients in the ED with infection, new-onset atrial fibrillation, and no antithrombotic therapy. ⋯ Patients in the ED with infection and new-onset atrial fibrillation without current oral anticoagulant therapy had a 2.7% absolute 1-year risk of stroke. Stroke events were mainly related to sex and age and risk factors identified by the CHA2DS2-VASc score.