Heart Failure

Heart failure occurs when the heart cannot pump as much blood as the body requires. This ineffective pumping can lead to enlargement of the heart as the myocardium works harder pump the same amount of blood. Heart failure may be caused by defects in the myocardium, such as an a heart attack infarct, or due to structural issues such as severe heart valve regurgitation. Heart failure can be divided into HF with preserved ejection fraction (HFpEF), and HF with reduced ejection fraction (HFrEF). The disease is further divided into four New York Heart Association (NYHA) classes. Stage IV heart failure is when the heart is completely failing and requires a heart transplant or hemodynamic support from a left ventricular assist device (LVAD).

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Catheter-based heart failure treatment gains breakthrough device designation

preCARDIA announced that its catheter-based system for acutely decompensated heart failure has received the FDA’s breakthrough device designation.

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Specialists share experience prescribing a historically expensive cardiovascular medication

Tafamidis received FDA approval in May 2019 for the treatment of transthyretin amyloid cardiomyopathy (ATTR-CM). It has a list price of $225,000 per year.

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Machine learning predicts drug cardiotoxicity

Machine learning is playing a key role in predicting all major forms of drug cardiotoxicity, potentially helping reduce late-stage clinical trial failures.

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How health literacy can impact heart failure patients

The study's authors emphasized the importance of interventions such as patient communication and education. 

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Heart transplants provide value for patients with AL, ATTR cardiac amyloidosis

With the disease becoming more and more common in the United States, researchers have been hard at work determining the best possible treatment options.

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FDA fast-tracks heart failure medication omecamtiv mecarbil

Omecamtiv mecarbil, a cardiac myosin activator being manufactured by Amgen and Cytokinetics to treat heart failure with reduced ejection fraction, has been granted a Fast Track designation by the FDA.

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Rheumatoid arthritis associated with greater risk of HF, especially when CRP levels are high

Rheumatoid arthritis is associated with a greater risk of heart failure, according to new findings published in the Journal of the American Heart Association. The risk increases even more when patients have higher levels of C-reactive protein, a telltale sign of severe inflammation.  

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Mavacamten shows potential for treating hypertrophic cardiomyopathy in EXPLORER-HCM trial

Mavacamten has demonstrated value as a treatment option for patients with obstructive hypertrophic cardiomyopathy (HCM), according to results from the EXPLORER-HCM phase III clinical trial.