Sex differences in the treatment and outcomes of patients hospitalized with ST‐elevation myocardial infarction

© 2019 Wiley Periodicals, Inc. Objectives: To compare mortality for women and men hospitalized with ST-elevation myocardial infarction (STEMI) by age and revascularization status. Background: There is little information on the mortality of men and women not undergoing revascularization, and the impact of age on relative male–female mortality needs to be revisited. Methods and results: An observational database of 23,809 patients with STEMI presenting at nonfederal New York State hospitals between 2013 and 2015 was used to compare risk-adjusted inhospital/30-day mortality for women and men and to explore the impact of age on those differences. Women had significantly higher mortality than men overall (adjusted odds ratio [AOR] = 1.15, 95% CI [1.04, 1.28]), and among patients aged 65 and older. Women had lower revascularization rates in general (AOR = 0.64 [0.59, 0.69]) and for all age groups. Among revascularized STEMI patients, women overall (AOR = 1.30 [1.10, 1.53]) and over 65 had higher mortality than men. Among patients not revascularized, women between the ages of 45 and 64 had lower mortality (AOR = 0.68 [0.48, 0.97]). Conclusions: Women with STEMI, and especially older women, had higher inhospital/30-day mortality rates than their male counterparts. Women had higher mortality among revascularized patients, but not among patients who were not revascularized

Contemporary diagnosis and management of patients with Myocardial Infarction in the Absence of Obstructive Coronary Artery Disease: a scientific statement from the American Heart Association

Myocardial infarction in the absence of obstructive coronary artery disease is found in ≈5% to 6% of all patients with acute infarction who are referred for coronary angiography. There are a variety of causes that can result in this clinical condition. As such, it is important that patients are appropriately diagnosed and an evaluation to uncover the correct cause is performed so that, when possible, specific therapies to treat the underlying cause can be prescribed. This statement provides a formal and updated definition for the broadly labelled term MINOCA (incorporating the definition of acute myocardial infarction from the newly released "Fourth Universal Definition of Myocardial Infarction") and provides a clinically useful framework and algorithms for the diagnostic evaluation and management of patients with myocardial infarction in the absence of obstructive coronary artery disease.Jacqueline E. Tamis-Holland, Hani Jneid, Harmony R. Reynolds, Stefan Agewall, Emmanouil S. Brilakis, Todd M. Brown, Amir Lerman, Mary Cushman, Dharam J. Kumbhani, Cynthia Arslanian-Engoren, Ann F. Bolger, John F. Beltrame, and On behalf of the American Heart Association Interventional Cardiovascular Care Committee of the Council on Clinical Cardiology; Council on Cardiovascular and Stroke Nursing; Council on Epidemiology and Prevention; and Council on Quality of Care and Outcomes Researc

An Update on Radial Artery Access and Best Practices for Transradial Coronary Angiography and Intervention in Acute Coronary Syndrome: A Scientific Statement From the American Heart Association

Transradial artery access for percutaneous coronary intervention is associated with lower bleeding and vascular complications than transfemoral artery access, especially in patients with acute coronary syndromes. A growing body of evidence supports adoption of transradial artery access to improve acute coronary syndrome-related outcomes, to improve healthcare quality, and to reduce cost. The purpose of this scientific statement is to propose and support a "radial-first" strategy in the United States for patients with acute coronary syndromes. This document also provides an update to previously published statements on transradial artery access technique and best practices, particularly as they relate to the management of patients with acute coronary syndromes

A Practical Approach to Left Main Coronary Artery Disease: JACC State-of-the-Art Review.

The treatment of left main (LM) coronary artery disease (CAD) requires complex decision-making. Recent clinical practice guidelines provide clinicians with guidance; however, decisions regarding treatment for individual patients can still be difficult. The American College of Cardiology's Cardiac Surgery Team and Interventional Council joined together to develop a practical approach to the treatment of LM CAD, taking into account randomized clinical trial, meta-analyses, and clinical practice guidelines. The various presentations of LM CAD based on anatomy and physiology are presented. Recognizing the complexity of LM CAD, which rarely presents isolated and is often in combination with multivessel disease, a treatment algorithm with medical therapy alone or in conjunction with percutaneous coronary intervention or coronary artery bypass grafting is proposed. A heart team approach is recommended that accounts for clinical, procedural, operator, and institutional factors, and features shared decision-making that meets the needs and preferences of each patient and their specific clinical situation