A5103090381- Cardiac Valve Diseases and Treatments
- Cardiovascular Function and Risk Factors
- Cardiac Imaging and Diagnostics
- Cardiac, Anesthesia and Surgical Outcomes
- Atrial Fibrillation Management and Outcomes
- Pulmonary Hypertension Research and Treatments
- Machine Learning in Healthcare
- Biomedical Text Mining and Ontologies
- Coronary Artery Anomalies
- Cardiac Structural Anomalies and Repair
- Cardiovascular Issues in Pregnancy
- Topic Modeling
- Cardiac pacing and defibrillation studies
- Congenital Heart Disease Studies
Mayo Clinic
2013-2023
WinnMed
2020-2023
Mayo Clinic in Florida
2020
Atrioventricular block requiring permanent pacemaker (PPM) implantation is an important complication of transcatheter aortic valve replacement (TAVR). Application machine learning could potentially be used to predict pre-procedural risk for PPM.To apply PPM.A retrospective study 1200 patients who underwent TAVR (January 2014-December 2017) was performed. 964 without prior PPM were included a 30-d analysis and 657 requirement through 30 d 1-year analysis. After the exclusion variables with...
Purpose: Cardiac power (CP) index is a product of mean arterial pressure (MAP) and cardiac output (CO).In aortic stenosis, however, MAP not reflective true left ventricular (LV) afterload.We evaluated the utility gradient-adjusted CP (GCP) in predicting survival after transcatheter valve replacement (TAVR), compared to alone.Materials Methods: We included 975 patients who underwent TAVR with 1 year follow-up.CP was calculated as (CO× MAP)/[451×body surface area (BSA)] (W/m 2 ).GCP using...