Effectiveness of School-based Health Center Delivery of a Cognitive Skills Building Intervention in Young, Rural Adolescents: Potential Applications for Addiction and Mood.

PURPOSE: Uniquely positioned, school nurses address two of the most critical adolescent health issues - addiction and mood. Cognitive behavioral therapy, the mainstay in management of adolescent mood disorders, demonstrates promise in the treatment and prevention of addictive behaviors. Quality decision-making may protect adolescents from substance abuse. Executive function, a neurocognitive aspect of decision-making, involves impulse control, future thinking, and behavioral regulation. Further, the continuum of addition implicates executive function, which makes executive function a viable target for prevention and treatment of substance use. This pilot study examined the effectiveness of a nurse-led cognitive skills training intervention, Creating Opportunities for Personal Empowerment, on executive function and mood in a novel population and setting. DESIGN AND METHODS: The study sample included adolescents ranging in age from 12 to 15 years and enrolled in a rural school-based health center. Fifteen (n = 15) adolescents completed the seven-week cognitive skills building intervention led by a nurse practitioner. Researchers measured executive function, anxiety, and depression at: baseline, after the intervention series, and three-months later. RESULTS: One domain of executive function - behavioral regulation - improved, as did anxiety. Depression showed short-term improvement. Metacognition did not change over time. CONCLUSIONS: Preliminary results indicate that cognitive skills building delivered by school nurses may enhance aspects of executive function linked with addiction and coping, such as behavioral regulation. Further, this intervention may also improve mood in this population. PRACTICE IMPLICATIONS: Delivery of cognitive skills training by school nurses could be an accessible, effective piece in addressing addiction and mood in young, rural adolescents.