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eess.SP2026
Trajectory Analysis of ECG Motif Dynamics in the Run-up to Sudden Cardiac Arrest
Nivedita Bijlani, Mauricio Villarroel
Early warning signatures of sudden cardiac arrest (SCA) remain poorly characterised in long-duration ECG. We quantified pre-event changes in ECG morphology using a motif-based traj…
eess.SP2026
Motif-based morphology signatures for interpretable ECG screening and monitoring
Nivedita Bijlani, Mauricio Villarroel
Electrocardiography (ECG) remains central to cardiovascular screening, yet interpretation remains largely manual and episodic. Clinical practice relies on brief resting ECGs and, w…