P05.19. Outcomes in breast cancer treatment decision-making

Methods This case-control study involved telephone interviews at baseline, and completion of spirituality, self-efficacy, and control over treatment DM questionnaires at baseline, 6 months, and 1 year. Forty cases and 40 controls with stage 0-III breast cancer were matched by age, stage of illness, and province. Differences between pairs at each time point, adjusted for the time since diagnosis, were estimated using GEE linear regression models.