Adverse outcomes in 925 CABG patients with various CKD stages and degrees of proteinuria.

Abbreviations; CABG: coronary artery bypass grafting surgery; CKD: chronic kidney disease; eGFR: estimated glomerular filtrating rate; ESRD: end stage renal disease.p: The tests for linear trend across CKD categories (pa) and across proteinuria categories (pb). Composite outcome: composite outcome of end stage renal disease and mortality. To be noted, 15 patients of them received chronic dialysis before mortality.