JAMA Cardiology

Cardiology

'A-fib' heart problem more common than thought, doctor finds

Several million older Americans have been diagnosed with atrial fibrillation, the abnormal heart rhythm abbreviated as A-fib, because they experienced symptoms such as palpitations, dizziness, and shortness of breath.

Cardiology

More evidence evolocumab exceeds cost-effectiveness

(HealthDay)—At its current price, the addition of evolocumab to standard therapy in patients with atherosclerotic cardiovascular disease generally exceeds accepted cost-effectiveness thresholds, according to a study published ...

Cardiology

Racial gap in survival after in-hospital cardiac arrest narrows

There has been a substantial reduction in racial differences in survival after in-hospital cardiac arrest, with a greater improvement in survival among black patients compared with white patients, according to a study published ...

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