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Table 2 Characteristics of the study sample at baseline (N = 76)

From: Cognitive behavioral group therapy for patients with physical diseases and comorbid depressive or adjustment disorders on a waiting list for individual therapy: results from a randomized controlled trial

  

STEpS

CGa

Total

t/χ2

p

(n = 38)

(n = 38)

(N = 76)

Gender

Male

10 (26.3%)

13 (34.2%)

23 (30.3%)

χ2(1) = .561

.454

Female

28 (73.7%)

25 (65.8%)

53 (69.7%)

Age

Mean in years

(standard deviation)

55.4 (14.1)

53.6 (12.3)

54.5 (13.2)

t(74) = .615

.540

Family status

Single

5 (13.2%)

7 (18.4%)

12 (15.8%)

χ2(1) = 1.363

.506

Divorced, separated or widowed

8 (21.1%)

11 (28.9%)

19 (25.0%)

Married or in relationship

25 (65.8%)

20 (52.6%)

45 (59.2%)

Duration of school education

Mean in years

(standard deviation)

10.7 (1.4)

10.6 (1.7)

10.6 (1.6)

t(70) = .095

.925

Did not finish school

2 (5.3%)

1 (2.6%)

3 (3.9%)

Still in school

1 (2.6%)

0 (0%)

1 (1.3%)

Employment status

Employed full time

7 (18.4%)

9 (23.7%)

16 (21.1%)

Fisher’s exact test

.994

Employed part time

10 (26.3%)

9 (23.7%)

19 (25.0%)

In training

1 (2.6%)

1 (2.6%)

2 (2.6%)

Unemployed

1 (2.6%)

1 (2.6%)

2 (2.6%)

On sick leave

7 (18.4%)

6 (15.8%)

13 (17.1%)

Retired

11 (28.9%)

11 (28.9%)

22 (28.9%)

Housekeeping

1 (2.6%)

1 (2.6%)

2 (2.6%)

Physical diagnosisb (multiple answers possible)

Musculoskeletal system and connective tissue

16 (42.1%)

17 (44.7%)

33 (43.4%)

Fisher’s exact test

.129

Neoplasms

11 (28.9%)

8 (21.1%)

19 (25.0%)

Nervous system

11 (28.9%)

7 (18.4%)

18 (23.7%)

Circulatory system

7 (18.4%)

7 (18.4%)

14 (18.4%)

Endocrine, nutritional and metabolic diseases

0 (0%)

8 (21.1%)

8 (10.5%)

Skin and subcutaneous tissue

3 (7.9%)

2 (5.3%)

5 (6.6%)

Digestive system

3 (7.9%)

1 (2.6%)

4 (5.3%)

Respiratory system

2 (5.3%)

1 (2.6%)

3 (3.9%)

Eye and adnexa

2 (5.3%)

1 (2.6%)

3 (3.9%)

Genitourinary system

1 (2.6%)

2 (5.3%)

3 (3.9%)

Injuries, poisoning and external causes

0 (0%)

2 (5.3%)

2 (2.6%)

More than one diagnosis

13 (34.2%)

14 (36.8%)

27 (35.5%)

  

Diagnosis (SCID-I)c

Depressive episode

27 (71.1%)

27 (71.1%)

54 (71.1%)

Fisher’s exact test

.195

  Mild

11 (28.9%)

4 (10.5%)

15 (19.7%)

  Moderate

10 (26.3%)

12 (31.6%)

22 (28.9%)

  Severe

0 (0%)

2 (5.3%)

2 (2.6%)

  In partial remission

6 (15.8%)

9 (23.7%)

15 (19.7%)

Adjustment disorder with depressed mood or with mixed anxiety and depressed mood

5 (13.2%)

8 (21.1%)

13 (17.1%)

Dysthymic disorder

4 (10.5%)

3 (7.9%)

7 (9.2%)

Others

2 (5.3%)

0 (0%)

2 (2.6%)

More than one diagnosis

14 (36.8%)

19 (50.0%)

33 (43.4%)

  

Previous treatment

Under Medicationd

15 (39.5%)

15 (39.5%)

30 (39.5%)

Fisher’s exact test

.450

Previous psychotherapye

22 (57.9%)

19 (50.0%)

41 (53.9%)

Fisher’s exact test

.349

Admission to clinic

Newspaper announcement

18 (47.4%)

17 (44.7%)

35 (46.1%)

χ2(1) = .053

.818

Self-referral

20 (52.6%)

21 (55.3%)

41 (53.9%)

  1. Notes:
  2. aCG = control group
  3. bcategories according to International Classification of Diseases (ICD-10)
  4. cSCID-I = Structured Clinical Interview for DSM-IV
  5. dMedication of n = 5 patients is unknown
  6. ePrevious psychotherapy of n = 4 patients is unknown