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The Aging Cardiovascular System: Understanding It at the Cellular and Clinical Levels BMI, Infarct Size, and Clinical Outcomes Following Primary PCI Patient-Level Analysis From 6 Randomized Trials Long-Term Incremental Prognostic Value of Cardiovascular Magnetic Resonance After ST-Segment Elevation Myocardial Infarction A Study of the Collaborative Registry on CMR in STEMI Comparison of Inhospital Mortality and Frequency of Coronary Angiography on Weekend Versus Weekday Admissions in Patients With Non-ST-Segment Elevation Acute Myocardial Infarction Impact of Off-Hours Versus On-Hours Primary Percutaneous Coronary Intervention on Myocardial Damage and Clinical Outcomes in ST-Segment Elevation Myocardial Infarction Oxidative Stress and Cardiovascular Risk: Obesity, Diabetes, Smoking, and Pollution: Part 3 of a 3-Part Series Preventing Coronary Obstruction During Transcatheter Aortic Valve Replacement From Computed Tomography to BASILICA Randomized Trial Evaluating Percutaneous Coronary Intervention for the Treatment of Chronic Total Occlusion: The DECISION-CTO Trial Correlation between frequency-domain optical coherence tomography and fractional flow reserve in angiographically-intermediate coronary lesions Late Survival Benefit of Percutaneous Coronary Intervention Compared With Medical Therapy in Patients With Coronary Chronic Total Occlusion: A 10-Year Follow-Up Study

Editorial2020 Apr 6;S0828-282X(20)30316-0.

JOURNAL:Can J Cardiol. Article Link

Precision Medicine in TAVR: How to Select the Right Device for the Right Patient

G Marquis-Gravel, S Vemulapalli, AW Asgar et al. Keywords: patient selection; TAVR

ABSTRACT

Transcatheter aortic valve replacement (TAVR) represents a first-line option for the treatment of patients with severe symptomatic aortic stenosis across the entire spectrum of surgical risks. Given the expected growth of TAVR procedures in low-risk patients, many factors other than the primary endpoints of pivotal TAVR trials (either death, or the composite of death or stroke) need to be considered during the selection of a treatment strategy. Such factors include the risk of procedural complications (permanent pacemaker implantation, stroke, new-onset atrial fibrillation, vascular complications, etc), device hemodynamic performance and durability (paravalvular leak [PVL], reinterventions), indication for antithrombotic therapy, and patient quality of life. The pivotal TAVR trials have indicated that some complications with TAVR vs surgical aortic valve replacement (SAVR) vary according to the device under study. For example, rates of permanent pacemaker implantation were higher with TAVR vs SAVR in trials evaluating self-expanding valves, but not in the those evaluating balloon-expandable valves. TAVR represents a suitable option for all risk groups, but how do we personalise care and select the most appropriate device for our patients?