Results from a pilot efficacy trial of a motivational interviewing substance use intervention for Latinx/e youth

Abstract

We conducted a pilot feasibility study to examine the efficacy of a culturally adapted Group Motivational Interviewing for Teens–alternative tobacco product (GMIT‐ATP) intervention among Latinx/e youth and whether, including caregivers, improved outcomes (GMIT‐ATP+P). Adolescents (ages 10–16) and their caregivers were randomized to two groups after completing baseline assessments: (1) GMIT‐ATP (N = 23) and (2) GMIT‐ATP+P (N = 32). Youth in both conditions attended three youth‐only sessions, and parents in the GMIT‐ATP+P condition attended three parent‐only sessions. Parents and youth completed measures before randomization, immediately after the intervention, and 3‐month post‐intervention. No significant differences were found when comparing conditions. However, adolescents’ reports of knowledge of the health effects of tobacco and ATP products increased from pre‐ to post‐intervention and remained stable at the 3‐month follow‐up. Culturally enhancing preventive interventions have positive effects within the Latinx/e community, and there is potential for long‐term sustainability.