Table 3.
Schedule for the assessment of study variables
| Assessment instruments | Baseline (t0) | After finishing the program (t1) | One-month follow-up (t2) | Three-month follow-up (t3) |
| Sociodemographic questions | X | |||
| Pornography use-related measures | X | X | X | X |
| Pornography use-related questions (frequency of use, duration of use per occasion) | X | X | X | X |
| Previous treatment for problematic pornography use | X | |||
| Problematic pornography use (PPCS) | X | X | X | X |
| Self-reported perceived addiction to pornography use | X | X | X | X |
| Moral incongruence regarding pornography use | X | X | X | X |
| Pornography craving (PCQ) | X | X | X | X |
| Pornography avoidance self-efficacy (PASS) | X | X | X | X |
| Sexuality-related measures | X | X | X | X |
| Sexuality-related questions | X | X | X | X |
| Sexual satisfaction | X | X | X | X |
| Beliefs about the malleability of sexual life (SMS) | X | X | X | X |
| Life quality measures | X | X | X | X |
| Life satisfaction (SWLS) | X | X | X | X |
| General positive and negative emotions (PANAS) | X | X | ||
| Psychopathological symptoms measures | X | X | X | X |
| Depression, anxiety, and somatization (BSI-18) | X | X | X | X |
| ADHD (ASRS-5) | X | X | X | X |
| Substance use (NIDA) | X | X | X | X |
| Alcohol use (SIP) | X | X | X | X |
| Suicide risk (P4) | X | X | X | X |
| Side effects (wanted and unwanted effects) | X |