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Table 1 Characteristics of 831 patients on diagnostic, symptoms, and functioning including comparisons between women and men

From: Factor structure, measurement invariance, and concurrent validity of the Patient Health Questionnaire-9 and the Generalized Anxiety Disorder scale-7 in a Norwegian psychiatric outpatient sample

 

Total

(n = 831)

Women

(n = 510)

Men

(n = 321)

t/χ2

p

Demographics

 Age

30.03 (9.99)

29.53 (9.78)

30.81 (10.28)

−1.79

.072

 Single

430 (52%)

240 (47%)

190 (59%)

11.61

<.001***

 Sick leave

211 (25%)

130 (25%)

81 (25%)

0.01

.934

ICD-10 diagnoses

 Undiagnosed

193 (23%)

97 (19%)

96 (30%)

13.10

<.001***

 Mood disorders, F30-F39

310 (37%)

188 (37%)

122 (38%)

0.11

.740

 Anxiety/stress disorders, F40-F48

284 (34%)

194 (38%)

90 (28%)

8.76

.003**

 Hyperkinetic disorders, F90-F98

134 (16%)

75 (15%)

59 (18%)

1.97

.161

 Personality disorders, F60-F69

84 (10%)

61 (12%)

23 (7%)

4.99

.026**

 Two sections or more

193 (23%)

119 (23%)

74 (23%)

0.01

.926

Sum-score

 PHQ-9

15.82 (5.71)

16.12 (5.61)

15.35 (5.85)

1.89

.059

 ≥ 10

700 (84.24%)

442 (86.67%)

258 (80.37%)

5.87

.015*

 GAD-7

12.14 (4.89)

12.66 (4.85)

11.30 (4.83)

3.97

<.001***

 ≥ 10

566 (68.11%)

366 (71.76%)

200 (62.31%)

8.12

.004**

  1. Note. Results presented include four of the most common ICD-10, chapter 5 sections from the sample. Age, and sum-score are presented as mean (SD). Single, sick leave, ICD-10 diagnoses and over cut-off are presented with number (%)
  2. * p < .05, **p < .01, ***p < .001