Table 3b.

Physical and mental HRQOL in patients with itching, psychological symptoms or a combination of both

		Physical HRQOL a		Mental HRQOL a
Itching	Psychological symptoms	Mean	SD	Mean	SD
No	no	38.12	2.15	52.34	1.46
Yes	no	35.33	2.03	50.02	1.40
No	yes	34.51	2.17	40.80	1.54
Yes	yes	31.75	2.19	39.46	1.47

^aAdjusted for age, sex, primary kidney disease, SES, dialysis modality, time since dialysis initiation and kidney transplantation in the past.