The eCALM Study - An Online Mindfulness-Based Stress Reduction Program for Individuals Living With Cancer in Alberta

Inclusion Criteria: * 18 years of age or older * Speak and read English sufficiently to complete questionnaires * Women and men who have been diagnosed with any type of cancer, at any time in the past with no restriction on tumor site * Pre or post primary cancer treatment, up to having completed primary cancer treatment within the last 36 months * Exhibiting moderate distress * Willing to participate in the intervention requirements; able to participate in the intervention (2 hrs per week for 8 weeks and a full day online retreat) * Internet access * Resident of Alberta, who has limited access to in-person cancer-specific MBSR programs Exclusion Criteria: * Presence of major self-reported psychiatric disorder not in remission, current substance abuse/dependence, and psychotic symptoms * Previous participation in a MBSR program