Top 10 ranking of subjectively perceived therapeutic factors (n=26)
| Rank | Therapeutic factor | n counts | % of all participants |
| 1. | Weekly lectures | 23 | 89 |
| 2. | Increase of positive thoughts | 20 | 77 |
| 3. | Restructuring of negative thoughts | 19 | 73 |
| 4. | Computer and multimedia use | 18 | 69 |
| 4. | Trainer (social and professional skills) | 18 | 69 |
| 6. | Group (coherence and interpersonal learning) | 17 | 65 |
| 6. | Positive activities | 17 | 65 |
| 8. | Reflexion | 16 | 62 |
| 9. | Mindfulness exercises | 14 | 54 |
| 9. | Exercises on resources and strengths | 14 | 54 |
n counts, number of counts associated with a specific factor; % of all participants, proportion of all participants.