作者
Arnav Kumar, Kimi Sato, Jyoti Narayanswami, Kinjal Banerjee, Krystof Andress, Chetan Lokhande, Divyanshu Mohananey, Anil Kumar Anumandla, Abdur Rahman Khan, Abhishek C Sawant, Vivek Menon, Amar Krishnaswamy, E Murat Tuzcu, Wael A Jaber, Stephanie Mick, Lars G Svensson, Samir R Kapadia
发表日期
2018/9
期刊
Circulation: Cardiovascular Interventions
卷号
11
期号
9
页码范围
e006664
出版商
Lippincott Williams & Wilkins
简介
Background
The Society of Thoracic Surgeons (STS) scores are used to screen patients for transcatheter aortic valve replacement (TAVR). The STS scores were also used to risk stratify patients in major TAVR trials. This study evaluates the reclassification of predicted risk of mortality by the currently available online STS score calculator compared with the 2008 STS risk model in patients undergoing TAVR.
Methods and Results
All patients who underwent TAVR from 2006 to 2016 were included in the study. The STS scores for all included patients were calculated by applying the 2008 STS risk model and again using the current STS online calculator. Among 1209 patients who underwent TAVR, 30-day mortality was 27 (2.2%). The overall predicted risk of mortality estimated by using the current online STS risk calculator was significantly lower than the 2008 STS risk model (6.3±4.4 vs 7.3±4.9; P<0.001). A total of …
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A Kumar, K Sato, J Narayanswami, K Banerjee… - Circulation: Cardiovascular Interventions, 2018
