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 cardiologyheart failure, electrophysiologyhypertension, structural heart disease, use of pharmaceuticals, and COVID-19.   

COVID-19 patients with abnormal heart rhythms face a greater risk of death

"Patients and physicians need to monitor for these arrhythmias closely and treatments needs to be timely," one researcher warned. 

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Long-term anticoagulation a safe treatment option for elderly AFib patients

Long-term anticoagulation can be recommended for AFib patients 90 years old and older, according to new research. 

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‘Parts of the country are being left behind’: Tracking food insecurity and cardiovascular death in the United States

Food insecurity is a significant issue in the United States, one that could get much worse as the COVID-19 pandemic continues.

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Pre-pregnancy hypertension on the rise throughout the US

An analysis of nearly 48 million births found that pre-pregnancy hypertension was up among both urban and rural women. 

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Pfizer’s big news: Trump, Biden, stock market all react after COVID-19 vaccine performs well

Pfizer's early vaccine results could represent a key step forward in the race to finally end the COVID-19 pandemic.

Newest hydroxychloroquine data ‘do not support’ use as COVID-19 treatment

This latest analysis compared the outcomes of hospitalized COVID-19 patients treated with hydroxychloroquine and those who received a placebo. 

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Marijuana use linked to worse outcomes for PCI, heart attack patients

PCI patients who used marijuana had an increased risk of bleeding events and stroke following the procedure.

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Among TAVR patients with AFib, DOACs lead to better survival rates than vitamin K antagonists

However, the two treatment options were associated with similar rates of long-term bleeding and ischemic events. 

Around the web

Several key trends were evident at the Radiological Society of North America 2024 meeting, including new CT and MR technology and evolving adoption of artificial intelligence.

Ron Blankstein, MD, professor of radiology, Harvard Medical School, explains the use of artificial intelligence to detect heart disease in non-cardiac CT exams.