Mindfulness meditation for younger breast cancer survivors: a randomized controlled trial.

ABSTRACT: Premenopausal women diagnosed with breast cancer are at risk for psychological and behavioral disturbances after cancer treatment. Targeted interventions are needed to address the needs of this vulnerable group.This randomized trial provided the first evaluation of a brief, mindfulness-based intervention for younger breast cancer survivors designed to reduce stress, depression, and inflammatory activity. Women diagnosed with early stage breast cancer at or before age 50 who had completed cancer treatment were randomly assigned to a 6-week Mindful Awareness Practices (MAPS) intervention group (n = 39) or to a wait-list control group (n = 32). Participants completed questionnaires before and after the intervention to assess stress and depressive symptoms (primary outcomes) as well as physical symptoms, cancer-related distress, and positive outcomes. Blood samples were collected to examine genomic and circulating markers of inflammation. Participants also completed questionnaires at a 3-month follow-up assessment.In linear mixed models, the MAPS intervention led to significant reductions in perceived stress (P =?.004) and marginal reductions in depressive symptoms (P =?.094), as well as significant reductions in proinflammatory gene expression (P =?.009) and inflammatory signaling (P =?.001) at postintervention. Improvements in secondary outcomes included reduced fatigue, sleep disturbance, and vasomotor symptoms and increased peace and meaning and positive affect (P

SUBMITTER: Bower JE 

PROVIDER: S-EPMC4393338 | biostudies-literature | 2015 Apr

REPOSITORIES: biostudies-literature