Adolescent rumination and loneliness Mental and Behavioural Disorders
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: 1. Grades 7–9 junior high school students 2. Age 12–15 years 3. Signed informed consent by student and parent 4. Not receiving other formal psychological intervention 5. No developmental disability or severe mental illness
Exclusion criteria
Exclusion criteria: 1. Diagnosed developmental disability 2. Severe mental illness precluding group activities 3. Concurrent participation in other formal psychological interventions 4. Refusal to provide informed consent by student or guardian
Countries
China