Computer-Mediated Communication (CMC) and Anxiety in Adolescence: Preference for CMC, Social Media Burden, and Attention Bias to Threat

Despite societal and empirical interest in the impact of computer-mediated communication (CMC) on anxiety in adolescents, little is known about the associations between specific aspects of CMC use and anxiety severity and the role of individual vulnerability factors. In this study, we examined the links between two contexts of CMC, preference for CMC over face-to-face interactions and perceived social media social media burden, along with an anxiety-related cognitive vulnerability factor and attention bias to threat. Participants were mildly to severely anxious 12- to 14-year-olds (N = 78, Mage = 12.89, 55% female). They self-reported on CMC preferences and social media burden and on anxiety symptoms in two domains (generalized anxiety disorder (GAD) and social anxiety) and completed an eye-tracking assessment of attention bias. We tested the hypothesis that preferring CMC over face-to-face communications and perceiving greater social media burden would predict more severe anxiety symptoms, particularly among those with greater attention bias to threat. As predicted, greater feelings of social media burden predicted more severe anxiety symptom severity (GAD only) but only among those with greater attention bias to threat. The potential role of attention bias in associations between CMC and adolescent anxiety and the specificity of effects on GAD symptom severity is discussed.