Table 4.
Changes of outcome scores during the 30-days observation period in active and in wait-list group
| 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) | ||
Data are presented as Mean (SD);
* 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
a Pittsburgh Sleep Quality Inventory – general sleep quality index; b Cocaine Craving Questionnaire; c Beck Depression Inventory – II; d Self-rating Anxiety Scale;
e Global Severity Index from Symptoms Checklist – 90 – Revised