Effects of workshop trainings on evidence-based practice knowledge and attitudes among youth community mental health providers.

Enhancing the public health impact of evidence-based practices (EBPs) in usual care settings is a key priority of the National Institute of Mental Health. Longitudinal data from community mental health providers (N = 268) participating in a series of state-sponsored workshops in modular approaches to EBPs for youth are presented. EBP workshop attendance for youth anxiety resulted in increased knowledge for EBPs for anxiety (and not other conditions) and EBP workshop attendance for youth disruptive behaviors resulted in increased knowledge for EBPs for disruptive behaviors (and not other conditions). Providers' tendencies toward incorrectly classifying non-EBP therapies as evidence-based increased over time, suggesting that providers over-generalize the EBP label as a result of attending these types of workshops. Regarding EBP attitudes, most measures of attitudes improved when providers attended a workshop. Additionally, an overly inclusive view of what constitutes an EBP at intake was related to significant decreases in openness to trying EBPs over time, whereas more positive attitudes at intake was related to achieving a more refined view of what constitutes an EBP over the course of attending trainings. Study limitations and implications for implementation of EBPs in usual care settings are discussed.