| ADHD | Attention-Deficit/Hyperactivity Disorder |
| CBT | Cognitive Behavioral Therapy |
| DERS | Difficulties in Emotion Regulation Scale |
| HRT | Habit Reversal Training |
| RTBS-CF | Repetitive Thoughts and Behaviors Scale-Child Form |
| SPD | Skin-Picking Disorder |
| SPS-R | Skin Picking Scale-Revised |
| SSRIs | Selective Serotonin Reuptake Inhibitors |