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Table 2 Descriptive statistics for measurements at T1, T2, and T3

From: Change in obsessive beliefs as predictor and mediator of symptom change during treatment of obsessive-compulsive disorder – a process-outcome study

 

T1

T2

T3

 

M

SD

M

SD

M

SD

Y-BOCS

24.82

5.96

19.82

7.37

16.99

7.50

OBQ - Global

4.41

1.17

4.15

1.17

3.80

1.12

   OBQ-RES

4.78

1.69

4.55

1.61

4.25

1.59

   OBQ-PER

4.87

1.34

4.66

1.30

4.24

1.20

   OBQ-IMP

3.37

1.62

3.04

1.54

2.60

1.26

BDI-II

21.76

10.47

  

14.35

11.47

  1. Note. N = 71. T1 = intake, T2 = after six weeks of treatment, T3 = discharge. Y-BOCS =  Yale-Brown Obsessive Compulsive Scale. OBQ - Global =  Obsessive Beliefs Questionnaire Global Score. RES =  responsibility and threat estimation. PER = perfectionism and intolerance for uncertainty. IMP =  importance and control of thoughts (metacognitions). BDI-II =  Beck Depression Inventory-II