Table 30.

Percentage of patients on dialysis who achieved the recommended goals for laboratory tests in Hunan, Jiangsu, Ningxia, and Zhejiang in China^a

Modality	Year	Province	Hemoglobin	Transferrin saturation	Ferritin	Serum calcium (corrected)	Serum phosphorus	iPTH	Serum albumin	spKt/V
HD	2017	Hunan	49.0b	74.6b	29.9b	51.0b	33.0	39.5b	80.9b	42.4b
	2018	Hunan	50.0	78.9	31.0	52.0	30.0	40.0	81.9	44.4
PD	2017	Hunan	37.4	75.0	26.0	72.6	64.8	40.6	62.7	81.4b
	2018	Hunan	37.6	85.7	34.9	79.3	59.4	39.4	50.0	80.1
HD	2017	Jiangsu	39.8	52.2	53.8	36.8	36.7	21.8	79.8	68.3
	2018	Jiangsu	40.1	56.4	55.3	41.1	37.3	21.7	81.5	69.1
PD	2017	Jiangsu	42.4	53.8	53.2	32.1	36.9	22.9	72.3	59.2
	2018	Jiangsu	38.9	56.9	55.9	33.8	39.4	22.5	73.7	60.3
HD	2017	Ningxia	40.3	76.2	27.3	61.3	60.5	63.3	68.1	60.2
	2018	Ningxia	46.1	81.3	36.9	59.9	64.0	60.2	62.5	59.4
PD	2017	Ningxia	43.2	84.5	30.2	67.7	69.1	66.3	57.8	65.7
	2018	Ningxia	37.5	84.6	33.3	52.5	66.9	54.8	51.0	68.5
HD	2017	Zhejiang	25.9	74.8	31.4	61.2	28.2	25.8	86.1	82.6
	2018	Zhejiang	29.0	74.6	30.7	61.8	27.9	25.7	84.8	84.8
PD	2017	Zhejiang	19.3	76.7	32.6	65.2	36.5	26.2	67.9	70.8
	2018	Zhejiang	21.6	75.6	30.5	66.2	42.2	26.1	67.3	72.2

HD, hemodialysis; iPTH, intact parathyroid hormone; PD, peritoneal dialysis; spKt/V, single-pool Kt/V.

Data are expressed as percentage.

^aThe analysis was performed on the basis of the patient’s last values of laboratory tests in that year. The recommended goal for each laboratory test was as follows: (i) hemoglobin 110–130 g/l; (ii) percentage of transferrin saturation >20%; (iii) ferritin 200–500 μg/l; (iv) serum calcium 2.10–2.50 mmol/l; (v) serum phosphorus 0.87–1.45 mmol/l; (vi) iPTH 150–300 pg/ml; (vii) serum albumin (bromocresol green) >35 g/l; and (viii) HD: spKt/V ≥1.2 per week; PD: spKt/V ≥1.7 per week.

^bBecause of the lack of information in Hunan province in 2017, data from the Department of Nephrology, Xiangya Hospital, Central South University, Changsha, China, were used instead.