Figure 2From: Health-related quality of life in different stages of chronic kidney disease and at initiation of dialysis treatmentMean Physical Composite summary (PCS) and Mental Composite Summay (MCS) scores related to declining levels of kidney function/Glomerular Filtration Rate (GFR), ml/min/1.73 m². GFR span <50 > 30 not shown, since it was covered by only one patient.Back to article page