Skip to main content

Table 1 Sociodemographic characteristics of the MHD participants (N = 171)

From: Prevalence, associated factors and clinical implications of subjective cognitive decline linked to frailty in patients receiving maintenance hemodialysis: a cross-sectional study

Characteristics

Groups

N(%)

Gender

male

104(60.82%)

 

female

67(39.18%)

Age

<45

59(34.50%)

 

45–60

70(40.94%)

 

>60

42(24.56%)

BMI

<18.5

16(9.36%)

 

18.5–24

87(50.88%)

 

24–28

52(30.40%)

 

≥ 28

16(9.36%)

Education level

Primary school or lower

17(9.94%)

 

Junior high school

52(30.41%)

 

Senior high school

37(21.64%)

 

University or higher

65(38.01%)

Marital status

Married

142(83.04%)

 

Single

13(7.60%)

 

Divorced

16(9.36%)

Residence area

Urban

111(64.91%)

 

Country

60(35.09%)

Work status

On job

50(29.24%)

 

Retirement

50(29.24%)

 

Others

71(41.52%)

Nature of previous/current work

Physical labor

40(23.39%)

 

Mental labor

84(49.12%)

 

Both

47(27.49%)

Smoking status

No

47(27.49%)

 

Yes

124(72.51%)

Alcohol consumption status

No

12(7.02%)

 

Yes

159(92.98%)

Hours of sleep at night

<5

35(20.47%)

 

5–8

24(14.04%)

 

>8

112(65.495)

No. of physical activities/peer week

≤ 2

109(63.74%)

 

≥ 3

62(36.36%)

Primary disease

Hypertension

53(30.99%)

 

Diabetes

24(14.04%)

 

Chronic glomerulonephritis

64(37.43%)

 

Others

30(17.54%)

Dialysis vintage(yrs)

<1

32(18.71%)

 

1–5

62(36.26%)

 

>5

77(45.03%)

Frequency of dialysis

2 times/peer week

9(5.26%)

 

3 times/peer week

162(94.74%)

No. of comorbidities

0

11(6.43%)

 

1

51(29.82%)

 

2

57(33.33%)

 

≥ 3

52(30.41%)

Frailty

Yes

65(38.01%)

 

No

106(61.99%)

SGA

SGA-A

120(70.18%)

 

SGA-B

41(23.98%)

 

SGA-C

10(5.84%)