Parent-Child Associations in COVID-19-Related Preventive Behaviors and Efficacy Expectations: A One-Year Longitudinal Survey.

ABSTRACT

PURPOSE: It is necessary to identify the variables that explain the variance in preventive behaviors against COVID-19 to increase adolescents' engagement in these behaviors. We focused on efficacy expectations of preventive behaviors and their associations within families. This study examined the associations between efficacy expectations and preventive behaviors, and between adolescents and their parents in terms of efficacy expectations and preventive behaviors. METHODS: A cross-lagged panel model was employed to analyze 281 parent-child pairs consisting of 245 children (118 girls, mean age = 17.4 years), 277 mothers (median age = 49.3 years), and 211 fathers (median age = 51.5 years). Participants completed the Prevention of COVID-19 Infection Scale at baseline (October 2020 to April 2021) and one-year follow-up to assess efficacy expectations and preventive behaviors for sanitization, contact, and hoarding factors. RESULTS: Efficacy expectations of preventive behaviors at baseline were positively associated with preventive behaviors at one-year follow-up regarding the sanitization and contact factors. Additionally, for parents, efficacy expectations of preventive behaviors at baseline were positively associated with subsequent preventive behaviors regarding the hoarding factor. Parental efficacy expectation scores for contact at baseline were positively associated with their children's scores at one-year follow-up. DISCUSSION: The findings highlight the association between parental efficacy expectations at an initial time point and adolescents' efficacy expectations at one-year follow-up toward COVID-19 preventive measures, particularly contact-related behaviors. These insights can inform public health interventions targeting individual expectations and parental involvement to promote effective preventive practices during future health crises.