. 2015 Sep 23;10(5):1925–1930. doi: 10.3892/etm.2015.2772

Table I.

Clinical data of study participants.

	CKD group without hemodialysis			Hemodialysis CKD group

Variable	CKD3	CKD4	CKD5	1	2	group
Case number	11	12	14	39	62	16
Gender (m/f)	6/5	6/6	8/6	21/18	33/29	9/7
Age (years)	39.8±4.9	48.0±4.9	38.8±17.5	47.5±23.8	53.5±21.9	37.6±10.5
BMI	25.1±3.7	23.3±4.7	23.5±3.4	23.2±3.7	23.0±4.3	22.0±3.1
Dialysis time
(months)	–	–	–	40.1±15.9	39.8±15.7	–
Hb (g/l)	128±22	107±14	92.7±19.4	87.5±17.6	104±7	123±20
HCT	0.36±0.02	0.28±0.05	0.26±0.08	0.21±0.09	0.30±0.02	0.42±0.03
Alb (g/l)	37.5±4.3^a	35.0±5.2^a	33.9±5.3^a	30.4±8.2^a	31.0±4.4^a	47.9±4.2
TC (mmol/l)	4.59±1.02^a	4.88±1.10^a	5.04±1.19	5.28±1.37^a	5.37±1.36	4.27±1.41
TG (mmol/l)	2.29±1.79^a	1.91±0.73^a	1.73±0.94^a	2.83±0.71^a	2.96±0.81^a	1.34±0.51
HDL (mmol/l)	1.23±0.41^a	1.09±0.34^a	0.99±0.15^a	0.75±0.09^a	0.80±0.02^a	1.42±0.63
LDL (mmol/l)	2.57±0.74^a	2.39±0.87^a	2.34±0.81^a	2.57±0.64^a	2.53±0.68^a	2.34±0.46
SCr (µmol/l)	231±69^a	564±96^a	1280±311^a	793±296^a	776±258^a	60.8±10.6
CRP (mg/l)	4.28±4.84^a	5.30±4.24^a	7.06±4.31^a	4.94±2.73^ab	5.23±3.19^ab	1.89±0.47
IL-6 (ng/ml)	2.05±1.03^a	2.21±1.37^a	3.17±1.05^a	5.61±5.13^ab	5.42±5.53^ab	1.57±0.91
EPO (IU)	1.58±0.22	1.76±0.68	1.83±1.12	1.91±1.37	1.97±1.23	1.45±1.02
Resistin (ng/ml)	9.48±4.11^a	14.1±6.7^a	19.3±7.1^a	23.1±4.2^ab	22.6±5.6^ab	8.72±2.32

P<0.01 compared with the control group

P<0.01 compared with the group without dialysis. Data are presented as the mean ± standard deviation. CKD, chronic kidney disease; BMI, body mass index; Hb, hemaglobin; HCT, hematocrit; Alb, albumin; TC, total cholesterol; TG, triglycerides; HDL, high density lipoprotein; LDL, low density lipoprotein; SCr, serum creatinine; CRP, C-reactive protein; IL, interleukin; EPO, erythropoietin.