Victoria Baker

St Bartholomew's Hospital, Barts Health NHS Trust

Papers

Total Citations

H-Index

About

Victoria Baker is a leading cardiac electrophysiologist whose research has fundamentally advanced the understanding and treatment of atrial fibrillation (AF), with a particular focus on catheter ablation techniques. Her work centers on optimizing procedural efficacy by investigating the mechanical and technological factors that govern lesion formation. In her highly cited 2014 study, Baker systematically analyzed the factors affecting catheter contact in the human left atrium, demonstrating that catheter orientation and contact consistency are critical determinants of ablation success—a finding that has directly influenced clinical practice. She is also a pioneer in the evaluation of robotic ablation systems. Her landmark randomized trial comparing robotic to manual ablation for AF (27 citations) provided crucial comparative efficacy data, while her subsequent work on electrogram attenuation (13 citations) established a novel metric for assessing lesion quality, showing superior tissue response with robotic guidance. With a career dedicated to bridging preclinical insights with clinical outcomes, Baker’s contributions have not only improved ablation precision but have also shaped the technological evolution of interventional electrophysiology, making her a key figure in the pursuit of more durable and effective treatments for atrial fibrillation.