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Table 1 Participants' characteristics and comparison of scores across QoL domains

From: Quality of life of Croatian veterans' wives and veterans with posttraumatic stress disorder

 

PTSD veterans (N = 164)

PTSD veterans' wives (N = 281)

Women (N = 115)

Men without PTSD (N = 223)

P

Age; median (Q1-Q3)

44 (40–48)

48 (42–53)

45 (33–56)

39 (35–44)

<0.001

Education; N (%)

    

<0.001

None

0

(0.0)

0

(0.0)

0

(0.0)

3

(1.3)

 

Primary

12

(7.3)

46

(16.4)

9

(7.8)

6

(2.7)

 

Secondary

135

(82.3)

184

(65.5)

80

(69.6)

151

(67.7)

 

Tertiary

17

(10.4)

51

(18.1)

26

(22.6)

63

(28.3)

 

Marital status; N (%)

        

<0.001

Single

21

(12.8)

0

(0.0)

21

(18.3)

44

(19.7)

 

Married

130

(79.3)

273

(97.2)

73

(63.5)

169

(75.8)

 

Living as married

4

(2.4)

2

(0.7)

4

(3.5)

4

(1.8)

 

Separated

8

(4.9)

0

(0.0)

2

(1.7)

5

(2.2)

 

Divorced

1

(0.6)

3

(1.1)

10

(8.7)

1

(0.4)

 

Widowed

0

(0.0)

3

(1.1)

5

(4.3)

0

(0.0)

 

Primary/Comorbid diagnosis; N (%)

        

<0.001

None

24

(14.6)

254

(90.4)

104

(90.4)

221

(99.1)

 

Affective disorders

47

(28.7)

21

(7.5)

5

(4.3)

0

(0.0)

 

Anxiety disorders

58

(35.4)

5

(1.8)

6

(5.2)

2

(0.9)

 

Psychotic disorders

32

(19.5)

1

(0.4)

0

(0.0)

0

(0.0)

 

Personality disorders

3

(1.8)

0

(0.0)

0

(0.0)

0

(0.0)

 

Combat experience; N (%)

164

(100.0)

0

(0.0)

0

(0.0)

160

(71.7)

<0.001

Currently ill; N (%)

140

(85.4)

90

(32.3)

28

(24.3)

6

(2.7)

<0.001

WHOQOL-BREF scores; median (Q1-Q3)

         

Overall QoL

3 (2–3)

3 (3–4)

4 (3–4)

4 (4–4)

<0.001

General health

2 (1–3)

3 (3–4)

4 (3–4)

4 (4–5)

<0.001

Physical health

38 (25–50)

63 (44–75)

69 (56–81)

88 (81–94)

<0.001

Psychological health

38 (25–50)

63 (50–69)

69 (56–81)

81 (75–94)

<0.001

Social

50 (31–63)

69 (50–75)

75 (56–81)

81 (75–94)

<0.001

Environmental

56 (44–69)

56 (44–63)

69 (56–75)

75 (69–88)

<0.001

  1. The differences in categorical variables were tested with Pearson's χ2 tests and continuous variables were compared by using Kruskal–Wallis one-way analysis of variance by ranks. Abbreviations: QoL, quality of life; Q1–Q3, interquartile range; WHOQOL-BREF, The World Health Organization Quality of Life Questionnaire – short form; PTSD, posttraumatic stress disorder.