Prior research has established adolescent vulnerability to delinquent behavior. This single-arm, noninterventional, observational study investigated the effect of sand play therapy on the psychopathologies of adolescents with delinquent behavior. A total of 68 adolescents participated in the study. Participants were treated with 8 weekly sessions of sand play therapy, lasting 50 minutes each and conducted in groups of 3 to 4 members. The psychopathologies of depression, anxiety, self-esteem, impulsiveness, characteristics of attention-deficit hyperactivity disorder (ADHD), and impulsiveness were measured using self-reporting scales. Following therapy, depression (t = 3.28; P = .002; ES = 0.399) and anxiety (t = 4.00; P < .001; ES = 0.485) decreased significantly with moderate effect size. ADHD characteristics (t = 2.73; P = .008) and impulsiveness (t = 2.73; P = .009) also decreased significantly with effect size of 0.330 and 0.327, respectively. Self-esteem (t = -2.06, P = .043; ES = 0.251) was found to have significantly increased. The high-risk group within each psychopathology showed significantly higher improvement than the low-risk group. Results showed that group sand play therapy is effective in improving internalizing problems such as depression and anxiety, as well as externalizing problems of ADHD features and impulsiveness among adolescents with deviant behaviors.
Copyright © 2023 the Author(s). Published by Wolters Kluwer Health, Inc.