RESUMEN
BACKGROUND: The primary purpose of this study was to examine the feasibility and acceptability of participation in a randomized waitlist-controlled intervention of mindfulness-based stress reduction (MBSR) in a young adult cancer sample. A secondary aim was to examine patterns of change in patient reported outcomes (PROs) of physical, social, and emotional functioning. METHODS: Participants were enrolled at a large Midwestern comprehensive cancer center and randomized to MBSR or a waitlist control. Feasibility and acceptability were examined through enrollment metrics and a survey. PROs were gathered at baseline, 8-weeks, and 16-weeks. Descriptive statistics and mixed models were used in analyses. RESULTS: Of 597 eligible participants, 151 (26.5%) consented from which 126 (83.4%) completed baseline measures. Sixty-seven participants were randomized to MBSR, and 59 to the waitlist. Immediately following MBSR, the majority of respondents (72%-78%) reported their experience with mindfulness was very logical and useful to increasing their wellbeing. Compared to waitlist members, MBSR participant's scores on PROs improved in expected directions. CONCLUSIONS: Our findings suggest that recruitment for an intensive, in-person, multi-week supportive intervention can be challenging with young adults with cancer, similar to other cancer survivor populations; however once enrolled, feasibility and acceptability of MBSR was supported. Further, initial evidence on the role of MBSR on short-term changes in select PROs with this population was also demonstrated.