Clinical

This channel newsfeed includes clinical content on treating patients or the clinical implications in a variety of cardiac subspecialties and disease states. The channel includes news on cardiac surgery, interventional cardiology, heart failure, electrophysiology, hypertension, structural heart disease, use of pharmaceuticals, and COVID-19.

Imaging specialist Rebecca Hahn explores key details about the Evoque TTVR device
Rebecca Hahn, MD, discussed key takeaways from the TRISCEND II trial for the Edwards Lifesciences Evoque TTVR valve and shared additional details related to patient selection and implanting the device.
New research highlights rising interest in LBBAP
The first patient has been enrolled in a new study of an optimized lead for LBBAP, an area with an explosion of interest in EP as a way to improve patient outcomes.
AI uncovers ‘vascular fingerprints’ in the eye that can predict strokes
An advanced algorithm was trained to evaluate more than 100 different details about the inside of a patient's eye. Its ability to identify high-risk patients was comparable to more traditional techniques, exciting researchers.
Black, rural and low-income PAD patients are less likely to receive high-quality care
"This research should be a call to health systems, policymakers and other stakeholders to make it easier for patients—especially the most vulnerable patients—to access PAD-specific care," one cardiologist explained.
FDA announces another recall for surgical devices over safety concerns—7 new injuries reported
Maquet Cardiovascular, a subsidiary of Getinge, is recalling two of its endoscopic vessel harvesting devices due to issues with different pieces bending, peeling or detaching during use. Some of the company's other EVH devices were recently involved in a separate recall for similar reasons.

Novartis launches FDA-approved study involving hydroxychloroquine, azithromycin, COVID-19 patients

Novartis is launching a new clinical trial to assess the effectiveness of treating hospitalized COVID-19 patients with hydroxychloroquine.

E-cigarette use causes as much vascular damage as smoking cigarettes

E-cigarettes can cause just as much damage to a person’s arteries and blood vessels as traditional cigarettes, according to a new study published in the Journal of the American Heart Association.

New Data Underscore Importance of Looking for HCM Before Scheduling TAVR

Reported in 2018 by anesthesiologists at the University of Florida College of Medicine in Gainesville, the case suggested a message to TAVR operators: “Vigilance and a high degree of suspicion” are critical for avoiding the potentially severe hemodynamic consequences of HCM associated with aortic stenosis, the authors asserted (J Med Case Rep 2018;18;12[1]:372).

New CDC data finds hypertension on the rise—but it’s not what you think

There’s a reason to feel quite optimistic about these numbers—the rise comes from an updated definition of hypertension, one first suggested by the American College of Cardiology and American Heart Association.

What high COVID-19 mortality among black patients tells us about CVD care in the US

The high mortality rates from COVID-19 among black patients and other racial/ethnic minorities put a much-needed spotlight on the “deep-rooted failures” of the U.S. healthcare system to improve care for cardiovascular disease (CVD), according to a new commentary.

First COVID-19 death in US caused by a ruptured heart

The first known death from COVID-19 in the United States was caused by a ventricular rupture.

Evolocumab associated with significant drop in heart attack risk

Taking evolocumab to lower LDL cholesterol can lead to significant reductions in a patient’s risk of myocardial infarction (MI), according to new findings published by JAMA Cardiology.

Quest Diagnostics invites healthcare consumers to request their own COVID antibody tests

The company announced the service launch April 28, saying individuals who want the test can request it online—cost: $119—without referral from a doctor.

Clinical

Imaging specialist Rebecca Hahn explores key details about the Evoque TTVR device

New research highlights rising interest in LBBAP

AI uncovers ‘vascular fingerprints’ in the eye that can predict strokes

Black, rural and low-income PAD patients are less likely to receive high-quality care

FDA announces another recall for surgical devices over safety concerns—7 new injuries reported