RESUMEN
Objectives: To assess the feasibility, acceptability, and effects of Mindfulness Based Stress Reduction (MBSR) live online during the COVID-19 shutdown. Design: Mixed-methods study using a sequential explanatory design. Settings/location: Cohorts 1-4 took place in-person and Cohorts 5-6 took place over Zoom following the onset of the COVID-19 pandemic. Subjects: Participants were paying members of the general public enrolled in one of six live MBSR courses. Interventions: All MBSR courses followed the standard 8-week MBSR curriculum, led by experienced instructors. Outcome measures: Feasibility measured via class attendance, acceptability measured via the adapted Treatment Satisfaction Survey, and MBSR course effects measured by a focus group with Cohort 5, and the following assessments completed by all cohorts: Perceived Stress Scale-10, Generalized Anxiety Disorder-7, Patient Health Questionnaire-9 and the 36-item Short Form Survey. Results: 73 adults participated in six live MBSR courses (48 in the four in-person courses; 25 in the two online courses). Most of the participants identified as white, non-Hispanic, middle-aged females, with annual household income >$100,000. Course completion, defined as at least 6/8 classes attended, did not differ between in-person and online cohorts (84.1% versus 67.6%, respectively, p = 0.327). Participants in Cohort 5 who completed the course (n = 10) rated it as very important and useful for stress coping, and reported high likelihood of continuing their mindfulness practice (all ratings: between 8 and 10 on a 1-10 Likert scale), with open-ended responses corroborating their numerical ratings. Focus group (n = 6) responses indicated that online MBSR was positively received, reduced perceived loss of control, and improved quality of life and morale during the pandemic. Conclusions: Delivering MBSR live online can be feasible and acceptable for the general public, and is potentially beneficial, including during the social upheaval of the COVID-19 pandemic. Online delivery could help expand access to MBSR and address health inequities.