RESUMO
OBJECTIVE: To compare the effect of a mindfulness-based mobile application versus an in-person mindfulness-based training program in terms of reducing anxiety and increasing empathy, self-compassion, and mindfulness in a population of healthcare students. METHODS: The authors conducted a single-blind, randomised controlled trial with three parallel groups. Participants were allocated to the mobile app, the in-person mindfulness-based program (IMBP), or a control group. Assessments at baseline and postintervention (8 weeks) included measures of anxiety, empathy, self-compassion, and mindfulness. RESULTS: Of 168 students randomised, 84 were analysed on an intention-to-treat basis (app: n = 31; IMBP: n = 23; control: n = 30). The mobile app group showed a large effect size for reductions in trait anxiety compared with controls (g = 0.85, p = 0.003), and a medium, nonsignificant effect compared with the IMBP group (g = 0.52, p = 0.152). Participants from both interventions experienced a significant increase in self-compassion and mindfulness compared with controls. Levels of empathy remained unchanged for the 3 arms. CONCLUSIONS: A mobile app can be as effective as an IMBP in reducing anxiety and increasing self-compassion and mindfulness among healthcare students.