When examining Fitbit-derived sleep stages, each percent increase in REM sleep was associated with a reduced incidence of heart rhythm and rate abnormalities, including atrial fibrillation (OR 0.86; 95% CI 0.82–0.91), atrial flutter (0.78; 0.73–0.84) and sinoatrial node dysfunction/bradycardia ...
Atrial fibrillation and flutter are frequently observed in patients with ChHD, with the prevalence increasing in advanced stages of the disease 72, 73. Ventricular premature contractions are observed in 12-lead electrocardiography in about 10% of infected patients (74). Nonsustained ventricular tachycard...
and presence of atrial fibrillation or flutter, researchers found a 15 to 20 percent reduction in the risk of hospitalization forheart failureor death from heart failure in patients who received cardiac resynchronization therapy compared with those who received an implantable cardioverter defibrillator. ...
The model incorporated the following demographic factors (age, gender, residence area, utilization of hospital type, specialty of health care providers and type of prescription resources), previous cardiovascular diseases (angina, myocardial infarction, valvular heart disease, atrial fibrillation or flutter...