Cardiology

Beta-blocker use not linked to reduced mortality after AMI

(HealthDay)—β-blocker use is not associated with reduced mortality after acute myocardial infarction (AMI) without heart failure or left ventricular systolic dysfunction (LVSD), according to a study published in the June ...

Cardiology

Elevated cardiac troponin may occur without heart attack

Elevated cardiac troponin, a diagnostic marker of damage to the heart, may occur even if a patient has not had a heart attack, according to a study published in JACC: Basic to Translational Science.

Cardiology

Single hs-cTnT measure, non-ischemic ECG can rule out AMI

(HealthDay)—For adults presenting to the emergency department with chest pain, a single high-sensitivity assay for cardiac troponin T (hs-cTnT) below the limit of detection and a non-ischemic electrocardiogram (ECG) can ...

Cardiology

Six variables can predict mortality risk in cardiogenic shock

(HealthDay)—Six variables can be combined to predict short-term mortality risk in patients with cardiogenic shock (CS), according to a study published in the April 18 issue of the Journal of the American College of Cardiology.

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