Publications by authors named "Ke-Han Pan"
This study aimed to evaluate whether quantitative analysis of wrist photoplethysmography (PPG) could detect atrial fibrillation (AF). Continuous electrocardiograms recorded using an electrophysiology recording system and PPG obtained using a wrist-worn smartwatch were simultaneously collected from patients undergoing catheter ablation or electrical cardioversion. PPG features were extracted from 10, 25, 40, and 80 heartbeats of the split segments.
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- Taiwan faces challenges with seasonal influenza, prompting the use of real-time national surveillance systems since 2004 for epidemic preparedness.
- The objective of the study was to create machine learning models for forecasting influenza-like illnesses in real-time.
- Results showed that these models accurately predicted the timing and intensity of seasonal flu peaks, demonstrating their effectiveness for public health responses.