Network Meta-analysis of Surgical Aortic Valve Replacement and Different Transcatheter Heart Valve Systems for Symptomatic Severe Aortic Stenosis

Background Although different transcatheter heart valve (THV) systems have been introduced to overcome transcatheter aortic valve replacement (TAVR)–specific complications, head-to-head comparisons of these THV systems are scarce. The aim of this study was to compare different THV systems and surgical aortic valve replacement (SAVR) by conducting a network meta-analysis. Methods PubMed and EMBASE were searched through November 2019 for studies...