Search Tag: Photoplethysmography

2026 23 Jan

Smartwatches equipped with both photoplethysmography (PPG) and electrocardiogram (ECG) functions enhance the detection of atrial fibrillation compared with standard care. Researchers at Amsterdam UMC analysed data from 437 patients and found that heart arrhythmias were identified four times more frequently among those wearing an Apple Watch. The f1Read more

2025 25 Jun

Sepsis is a life-threatening condition caused by a dysregulated response to infection, leading to organ dysfunction and high mortality—about 10% overall and over 40% in septic shock cases. Early detection of patients at risk of deterioration in the emergency department (ED) is critical for timely treatment and appropriate patient disposition. Exis1Read more