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Table 4 Changes of outcome scores during the 30-days observation period in active and in wait-list group

From: Sleep quality improves during treatment with repetitive transcranial magnetic stimulation (rTMS) in patients with cocaine use disorder: a retrospective observational study

 

Active group (n = 10) §

Wait-list group (n = 10)

Day 0

Day 30

Day − 30

Day 0

PSQIa

9.00 (4.85)

3.3 (1.56)

6.4 (3.33)

6.9 (3.54)

Change from first assessment

 

−5.7 (1.57) *

 

0.5 (1.57)

CCQb

18.8 (9.25)

1.00 (2.82)

24.8 (13.79)

21.9 (12.93)

Change from first assessment

 

−17.8 (4.74) *

 

−2.9 (4.74)

BDI-IIc

18.7 (8.17)

2.7 (2.31)

15.6 (7.48)

14.1 (7.35)

Change from first assessment

 

−16 (3.01) *

 

−1.5 (3.01)

SASd

47.62 (9.04)

32.62 (6.54)

45.12 (8.21)

43.00 (8.94)

Change from first assessment

 

−15 (3.68) *

 

−2.12 (3.68)

GSIe

68.13 (17.90)

42.08 (7.31)

61.95 (9.70)

57.85 (11.74)

Change from first assessment

 

−26.05 (5.50) *

 

−4.1 (5.50)

  1. Data are presented as Mean (SD);
  2. * p value <.001; § A small sample of equal numerosity and clinical characteristics of wait-list randomly selected from the 87 patients recruited for the study
  3. a Pittsburgh Sleep Quality Inventory – general sleep quality index; b Cocaine Craving Questionnaire; c Beck Depression Inventory – II; d Self-rating Anxiety Scale;
  4. e Global Severity Index from Symptoms Checklist – 90 – Revised