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Table 2 Comparison between the propensity score-matched pairs (Hungarostudy vs. vascular surgery group, n = 159 pairs)

From: The effect of cognitive dysfunction on mid- and long-term mortality after vascular surgery

 

Hungarostudy

Vascular surgery group

 

n (%)

Median

IQR

n (%)

Median

IQR

p value

No medical contact - last yeara

42 (26.58)

  

18 (11.76)

  

< 0.001

Actual bodily paina

85 (53.46)

  

85 (53.46)

  

0.545

Self-reported health condition (1–10)

 

3.00

(3.00–4.00)

 

3.00

(3.00–3.00)

0.471

Patient Health Quality

 

21.00

(16.00–26.00)

 

20.00

(17.00–24.00)

0.637

Devins Illness Intrusiveness Rating Scale

 

32.50

(26.00–39.00)

 

19.00

(13.00–27.00)

0.109

Life satisfaction (1–10)

 

7.00

(5.00–8.00)

 

7.00

(5.00–8.00)

0.472

Happiness (1–10)

 

7.00

(5.00–8.00)

 

7.00

(5.00–9.00)

0.119

In-hospital-days - last year

 

0.00

(0.00–0.00)

 

1.00

(0.00–10.00)

< 0.001

Alternative health care - last 3 yearsa

4 (2.53)

  

18 (11.32)

  

0.002

Caldwell Social Support Dimension Scale

 

20.00

(15.00–23.00)

 

23.00

(19.00–27.00)

< 0.001

Caldwell Social Support Dimension Scale - family

 

10.00

(8.00–12.00)

 

12.00

(10.00–15.00)

< 0.001

Caldwell Social Support Dimension Scale - other

 

9.00

(7.00–12.00)

 

10.00

(7.00–13.00)

0.001

Smoking

Never

74 (46.54)

  

23 (14.74)

  

< 0.001

Former smoker

44 (27.67)

  

80 (51.28)

  

Active smoker

41 (25.79)

  

53 (33.97)

  

Pack years

 

28.50

(17.50–40.00)

 

23.00

(13.75–40.00)

0.411

Physical exercise/week

 

5.00

(4.00–7.00)

 

2.00

(0.00–6.00)

< 0.001

Other, non-sport physical activity/week

 

3.00

(1.00–4.00)

 

1.00

(1.00–4.00)

< 0.001

Drinking alcoholic beverages (1–5)

 

2.00

(1.00–4.00)

 

2.00

(1.00–3.00)

0.310

Not religiousa

50 (32.05)

  

75 (47.17)

  

0.024

Education levela

Primary school

9 (5.66)

  

7 (4.40)

  

0.375

Secondary school

30 (18.87)

  

25 (15.72)

  

High school

97 (61.01)

  

89 (55.97)

  

College

23 (14.47)

  

38 (23.90)

  

Family stagea

Unmarried, without partner

7 (4.43)

  

4 (2.53)

  

0.002

Unmarried, with partner

2 (1.27)

  

7 (4.43)

  

Married

74 (46.54)

  

88 (55.35)

  

Married but living alone

3 (1.90)

  

15 (9.49)

  

Divorced, without partner

17 (10.76)

  

8 (5.06)

  

Divorced, with partner

8 (5.06)

  

31 (19.62)

  

Widow, without partner

46 (29.11)

  

5 (3.16)

  

Widow, with partner

1 (0.63)

  

0 (0.00)

  

Number of persons in the same household

 

2.00

(1.00–2.00)

 

2.00

(1.00–2.00)

0.618

Financial difficultiesa

28 (18.18)

  

19 (11.95)

  

0.083

  1. acategorical variable, the chi square test was used for the statistical analysis; the Mann-Whitney U test was used for continuous variables