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Table 6 Mean (SD) symptom severity scores (PHQ, GAD, CORE-10) from the first 5 treatment visits (Visit 1 was the initial assessment). P-values are also included as a comparison of mean symptom severity at each visit compared with the previous visit (where applicable) using paired t-tests

From: Clinical judgement, case complexity and symptom scores as predictors of outcome in depression: an exploratory analysis

 

Visit 1

Visit 2

Visit 3

Visit 4

Visit 5

N

258

159

99

63

39

PHQ

16 (5.6)

11.8 (6),

p < 0.001

10.7 (5.9),

p < 0.001

9.6 (5.9), p = 0.003

10.7 (6.3) p = 0.369

GAD

13.7 (4.7)

10.3 (5.4),

p < 0.001

9.7 (5.1), p = 0.002

8.6 (5.3),

p < 0.001

9.1 (5.6), p = 0.360

COR

21.3 (6.2)

16.8 (7.7),

p < 0.001

15.7 (7), p < 0.001

13.8 (8.2),

p < 0.001

15.2 (9.1), p = 0.233