HF = Heart failure; HR = Hazard ratio; NA = No data available; NS = Not statistically significant (p-values not available); SR = Sinus rhythm; VF = Ventricular fibrillation; VT = Ventricular ...

(ii) How important is restoration and maintenance of sinus rhythm in patients with CHF? (iii) What strategies are useful to maintain sinus rhythm or to control heart rate during AF? (iv ...

Amiodarone effectively maintains sinus rhythm in patients with atrial ... with substantial left ventricular hypertrophy or heart failure. This treatment approach is well suited to AF where ...

Researchers at Tampere University have achieved a major milestone in diagnosing heart diseases. According to their new study ...

Atrial tachycardia and other ectopic atrial rhythms occur when a site outside of the sinus node ... include chronic hypertension, congestive heart failure, valvular heart disease and simply ...

Detecting congestive heart failure from inter-beat intervals alone has previously been extremely difficult or virtually impossible in patients with a regular sinus rhythm.

Summary: Atrial fibrillation (AF) poses a significant threat, exacerbating the severity of heart failure (HF) and increasing mortality rates. While smaller studies have suggested that restoring sinus ...

The ECG may simply show sinus rhythm or sinus bradycardia. This is different than a first-degree atrioventricular, or AV, block, which shows a prolonged PR interval. Second-degree sinoatrial exit ...