“…23 This scale has been validated in multiple languages and extensively applied in clinical and epidemiological research regarding depression and psychological well-being evaluation worldwide. 17,24,25 The symptoms that typically represent adolescent mental health-related investigations include "headaches," "dizziness," "loneliness," "depression," "worriedness," "feeling like hurting others," "feeling like arguing with others," "feeling like screaming," "insomnia," "waking up early," "light sleeping," "muscle pain," "feeling numb," "feeling like something is stuck in your throat," "feeling weak," and "having suicidal feelings." 17,26 A 5-point Likert's scale from 0 to 4 was used to score these items and all the item scores were summed up at the end.…”