You are viewing the site in preview mode

Skip to main content

Table 1 Demographics and clinical characteristics of all participants

From: Early detection of cognitive impairment in end-stage renal disease patients undergoing hemodialysis: insights from Resting-State functional connectivity analysis

Characteristic

Participants on during early hemodialysis

(n = 36)

HC participants

(n = 31)

P value

Age (years)

44.33 ± 10.61

44.13 ± 10.63

0.685

Sex (male/female)

25/11

18/13

0.444

Duration of education (yeas)

10.4 ± 3.5

9.7 ± 4.1

0.417

Hemodialysis duration (months)

13.4 ± 12.0

/

/

MMSE (score)

28.17 ± 1.61

28.45 ± 1.75

0.106

MoCA (score)

24.33 ± 3.94

27.45 ± 2.20

< 0.001

NCT-A (s)

53.00 ± 27.81

45.90 ± 10.44

< 0.001

NCT-B (s)

93.42 ± 54.67

77.16 ± 29.57

0.001

DST (score)

45.36 ± 8.91

51.39 ± 5.94

0.331

SDT (s)

60.81 ± 12.87

44.13 ± 10.73

0.186

LTT (s)

50.72 ± 10.77

44.19 ± 8.78

0.110

Hemoglobin (g/l)

94.00 ± 18.83

/

/

Serum urea nitrogen (mmol/L)

25.24 ± 6.94

/

/

Serum creatinine (µmol/L)

1012.23 ± 316.64

/

/

Serum Kalium (mmol/l)

4.70 ± 0.68

/

/

Serum Calcium (mmol/l)

2.19 ± 0.23

/

/

  1. Note. Unless otherwise noted, data are expressed as mean ± SD. MMSE = the Folstein version of the Mini-Mental State Examination; MoCA = the Montreal Cognitive Assessment; NCT-A/B = Digital connection test types A and B; DST = the digit symbol test; SDT = the Serial Dot Test; LTT = the Line Tracing Test; HC = healthy control