Fig. 1From: Patient’s and physician’s awareness of kidney disease in coronary heart disease patients – a cross-sectional analysis of the German subset of the EUROASPIRE IV surveyStages of CKD according to eGFR and albuminuria following KDIGO classification; displayed are number of patients (%) within each category. The color code indicates risk category according to KDIGO [24]: green “low risk”, yellow “moderate risk”, orange “high risk” and red “very high risk”Back to article page