Dynamic prediction modeling approaches for cardiac surgery
Background—The calibration of several cardiac clinical prediction models has deteriorated
over time. We compare different model fitting approaches for in-hospital mortality after …
over time. We compare different model fitting approaches for in-hospital mortality after …
Improved prediction by dynamic modeling: an exploratory study in the adult cardiac surgery database of the Netherlands association for cardio-thoracic surgery
S Siregar, D Nieboer, Y Vergouwe… - … Quality and Outcomes, 2016 - Am Heart Assoc
Background—The predictive performance of static risk prediction models such as
EuroSCORE deteriorates over time. We aimed to explore different methods for continuous …
EuroSCORE deteriorates over time. We aimed to explore different methods for continuous …
National administrative data produces an accurate and stable risk prediction model for short-term and 1-year mortality following cardiac surgery
D Aktuerk, D McNulty, D Ray, I Begaj, N Howell… - International journal of …, 2016 - Elsevier
Objectives Various risk models exist to predict short-term risk-adjusted outcomes after
cardiac surgery. Statistical models constructed using clinical registry data usually perform …
cardiac surgery. Statistical models constructed using clinical registry data usually perform …
Cardiac surgery risk modeling for mortality: a review of current practice and suggestions for improvement
Risk models play a vital role in monitoring health care performances. Despite extensive
research and widespread use of risk models in cardiac surgery, there are methodologic …
research and widespread use of risk models in cardiac surgery, there are methodologic …
Methods for updating a risk prediction model for cardiac surgery: a statistical primer
S Siregar, D Nieboer, MIM Versteegh… - … and thoracic surgery, 2019 - academic.oup.com
Risk prediction models in cardiac surgery tend to lose their predictive performance over
time. This statistical primer aims to provide an overview of updating methods with their …
time. This statistical primer aims to provide an overview of updating methods with their …
A preoperative risk prediction model for 30-day mortality following cardiac surgery in an Australian cohort
Background: Population-specific risk models are required to build consumer and provider
confidence in clinical service delivery, particularly when the risks may be life-threatening …
confidence in clinical service delivery, particularly when the risks may be life-threatening …
Cardiac surgical mortality: comparison among different additive risk-scoring models in a multicenter sample
Objective To compare the performance of several risk-scoring models to predict surgical
mortality following open heart surgery. Design A prospective observational study. Setting …
mortality following open heart surgery. Design A prospective observational study. Setting …
Systematic review and meta-analysis of mortality risk prediction models in adult cardiac surgery
S Sinha, A Dimagli, L Dixon, M Gaudino… - Interactive …, 2021 - academic.oup.com
OBJECTIVES The most used mortality risk prediction models in cardiac surgery are the
European System for Cardiac Operative Risk Evaluation (ES) and Society of Thoracic …
European System for Cardiac Operative Risk Evaluation (ES) and Society of Thoracic …
Mortality risk prediction in cardiac surgery: comparing a novel model with the EuroSCORE
KS Berg, R Stenseth, H Pleym… - Acta …, 2011 - Wiley Online Library
Background: Several models for prediction of early mortality after open‐heart surgery have
been developed. Our objectives were to develop a local mortality risk prediction model …
been developed. Our objectives were to develop a local mortality risk prediction model …
Dynamic trends in cardiac surgery: why the logistic EuroSCORE is no longer suitable for contemporary cardiac surgery and implications for future risk models
OBJECTIVES Progressive loss of calibration of the original EuroSCORE models has
necessitated the introduction of the EuroSCORE II model. Poor model calibration has …
necessitated the introduction of the EuroSCORE II model. Poor model calibration has …