Adolescents' trajectories of mental health in the MYRIAD trial.
JCPP Advances October 7, 2025 Carolina Guzman Holst, Simona Skripkauskaite, Jack L. Andrews et al.
This study explored adolescent's mental health trajectories over the course of a school-based mindfulness-based intervention trial (MYRIAD). It examined whether intervention condition (mindfulness vs. teaching-as-usual), individual-level and contextual-level factors were associated with different trajectories. This pre-registered study used data from 11- to 14-year-olds who participated in the...