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Table 1 Demographic characteristics for the study sample, stratified by insomnia status

From: Insomnia in chronic renal patients on dialysis in Saudi Arabia

  

All patients N = 227

Insomnia N = 138

No insomnia N = 89

P value

Age

Mean ± SD

55.7 ± 17.2

55.8 ± 17.7

55.6 ± 16.6

0.92

Gender

Male

122 (53.7%)

67 (48.6%)

55 (61.8%)

0.05

 

Female

105 (46.3%)

71 (51.4%)

34 (38.2%)

 

Marital Status

Married

25 (11.0%)

16 (11.6%)

9 (10.1%)

0.15

 

Single

155 (68.3%)

88 (63.8%)

67 (75.3%)

 
 

Divorced/Widowed

47 (20.7%)

34 (24.6%)

13 (14.6%)

 

Education level

Illiterate

100 (44.1%)

63 (45.7%)

37 (41.6%)

0.83

 

Elementary

46 (20.3%)

29 (21.0%)

17 (19.1%)

 
 

Preparatory

35 (15.4%)

21 (15.2%)

14 (15.7%)

 
 

High school

22 (9.7%)

13 (9.4%)

9 (10.1%)

 
 

University

24 (10.6%)

12 (8.7%)

12 (13.5%)

 

Occupation

Employed

115 (50.7%)

65 (47.1%)

50 (56.2%)

0.51

 

Unemployed

112 (49.3%)

73 (52.9%)

39 (43.8%)