This is a prospective, longitudinal, single-center, open-label study of a population of newly operated breast cancer patients who were candidates for an adapted motor activity program.
All included patients will be followed for a period of 15 months. Participating physicians will have the opportunity to recruit their patients during the 24 months following the study's initiation. The study will be completed once the last included patient has a final evaluation. The total duration of the study is 39 months (24 months of recruitment and 15 months of follow-up).
Each patient will be assessed four times: at inclusion before initiation of cancer treatment, and at M3, M9 and M15. At each patient visit with the investigating physician, an assessment will be completed on the electronic CRF by the physician or by the site CRA under the responsibility of the investigating physician.
