Multivariable predictors of 1-year mortality and associated risk scoring system.

<p>eGFR, estimated glomerular filtration rate; ESA, erythropoiesis-stimulating agent</p><p>^aOriginal β-coefficients multiplied by heuristic shrinkage factor to improve predictions for future patients.</p><p>^bScores assigned by dividing the shrunken β-coefficients by 0.568 and rounding to nearest integer.</p><p>^cItems related to diabetes and renal disease were excluded from the original Charlson Comorbidity Index in the present study.</p><p>Multivariable predictors of 1-year mortality and associated risk scoring system.