Using the Theory of Planned Behavior in Considering the Efficacy of Encountering Concussion Intervention Materials Online

This study employs the theory of planned behavior (TPB) to consider the efficacy of sport-related concussion (SRC) education materials among collegiate club sport athletes. In particular, variations in the targeted behavior (i.e. self-reporting SRC symptoms or other reporting SRC signs in teammates), format (i.e. digital text or video), and the presence of a personal narrative were considered. Data obtained from 443 club sport athletes in contact or semi-contact sports revealed several noteworthy findings: (a) subjective norms were the best predictor of self-reporting intentions and the only predictor of other-reporting intentions, (b) subjective norms were not directly influenced by education materials, and (c) video-based education materials were beneficial for promoting favorable self-reporting attitudes and subsequently self-reporting intentions. These findings have theoretical implications for TPB that highlight the role of specific health contexts and practical significance for sport and health practitioners seeking to promote SRC reporting.