Background The Society of Thoracic Surgeons Predicted Risk of Mortality (STS) score was designed to predict operable patient mortality. Recently, it has been used to select inoperable patients for transcatheter aortic valve replacement. Statistical machine learning algorithms (MLA) improve the accuracy ...
In an effort to determine whether or not the Beating-Heart technique reduces the risk of mortality and morbidity in other high-risk CABG groups, this study retrospectively examined the STS predicted risk versus the actual outcomes in end-stage renal disease (ESRD) patients....
STS Risk Calculator.I. Introduction The Society of Thoracic Surgeons’ risk models predict the risk of operative mortality and morbidity after adult cardiac surgery on the basis of patient demographic and clinical variables. The models are primarily used to adjust for case mix when comparing outcomes...
In an effort to determine whether or not the Beating-Heart technique reduces the risk of mortality and morbidity in other high-risk CABG groups, this study retrospectively examined the STS predicted risk versus the actual outcomes in end-stage renal disease (ESRD) patients. Methods From March ...
The researchers found that operative mortality was 4.1 percent, which was slightly lower than the STS-predicted risk models, while in-hospital stroke and sternal wound infection were twice expected at 5.4 and 0.75 percent, respectively. Time-related events were mainly seen early after SAVR. Similar...
Presently only in-hospital and, shortly, 30-day mortality outcomes are risk-adjusted. Therefore, other outcomes are not risk-adjusted and need to be interpreted in the context of a program’s constellation of patients with their spectrum of characteristics that impact outcomes. † As available ...
·risksubgroups.Thelogistie underpredictedmortality risk the with in theobserved—ex— subgroup(PO.05).EuroSCOREunderpredictedin-hospitalmortalityhigh-risksubgroup rateof1.84foradditiveEuroSCOREand1.46for EureSCORE.TheEuroSCOREinthree pectedmortality logistic subgroups showeddiscriminationin 118wella8theSTS--...
Patients' predicted operative risk increased by 30.1%, from 2.6% in 1990 to 3.4% in 1999. Despite higher risk, observed operative mortality decreased by 23.1%, from 3.9% in 1990 to 3.0% in 1999 ( p < 0.0001). During the decade, a Medicare-aged subset (n = 629,174) experienced ...
The aim of this study was to explore the outcomes of TAVI and SAVR in patients with a Society of Thoracic Surgeons (STS) predicted risk of mortality (PROM) score below 3% in the SURTAVI trial.Serruys, Patrick W.Modolo, RodrigoReardon, MichaelMiyazaki, YosukeWindecker, StephanPopma, ...
STS Risk Calculator.I. Introduction The Society of Thoracic Surgeons’ risk models predict the risk of operative mortality and morbidity after adult cardiac surgery on the basis of patient demographic and clinical variables. The models are primarily used to adjust for case mix when comparing outcomes...