Sentence examples for multivariable prognostic models from inspiring English sources

We also apply TG to quantify the predictive ability of multivariable prognostic models developed in several disease areas.

Multivariable prognostic models are important for grouping patients into risk sets for predicting survival and treating appropriately.

We followed a strategy aimed at maximising model performance and avoiding poorly fitted and overfitted regression models in the development (Harrell et al, 1996) and reporting (McShane et al, 2005) of multivariable prognostic models.

Additional file 2 The multivariable prognostic models applied to the data sets in Applications, as well as the flexible parametric model applied in Non-proportional hazard and time-dependent covariates, are presented.

The aim of this study was to develop multivariable prognostic models to identify potential causes of variability in the rates of infant and perinatal mortality between the 303 PCTs in England and to identify PCTs with worse than expected outcomes.

We assessed the value of simple, chest X-ray derived measures of cardiac size (cardiothoracic ratio (CTR)) and vascular calcification (Aortic Arch Calcification (AAC)), in predicting death and improving multivariable prognostic models in a prevalent cohort of hemodialysis patients.

Which multivariable prognostic model(s) for recovery in people with neck pain can be used in primary care?

The Cox PH regression model has been used to develop a multivariable prognostic model for breast cancer [ 20].

A prediction rule will be derived from the regression coefficients of the independent predictors in the multivariable prognostic model.

In this paper, we take multivariable prognostic model to mean a model which is a linear combination of weighted prognostic factors.

Most researchers (38/43) developed a multivariable prognostic model (almost always a Cox model), but 9/38 did not report the coefficients to enable a PI to be calculated.