Correspondence on ‘Evaluation of the impact of NOAC underdosing and exploration of bleeding risk factors in elderly patients with atrial fibrillation: artificial intelligence-based approach’ by Protzenko et al | Synapse
May 20, 2026
Correspondence on ‘Evaluation of the impact of NOAC underdosing and exploration of bleeding risk factors in elderly patients with atrial fibrillation: artificial intelligence-based approach’ by Protzenko et al
Key Points
This correspondence aims to assess how underdosing of NOACs affects bleeding risk and to explore potential risk factors in elderly patients with atrial fibrillation.
Utilized an artificial intelligence-based approach to evaluate bleeding risks.
Analyzed dosing patterns of NOACs in elderly atrial fibrillation patients.
Identified bleeding risk factors contributing to patient outcomes.
Found a significant correlation between NOAC underdosing and increased bleeding risk.
AI tools effectively identified specific risk factors contributing to adverse outcomes.