ACTIVPROSEIN : Professional Activity After Breast Cancer

Breast cancer is, in term of incidence, the first cancer among women in France and worldwide. This incidence is increasing, particularly among young women during their professional activity. Those observations raise de question of return to work of those patients, and, broadly, of the post cancer life and former activities recovery. The objective of the study is to identify any factor influencing time from diagnosis to return to work (type of treatment, side effects, residual symptoms, medical staff support, occupational physician monitoring, individual or group supportive therapy, adapted physical activity, alternative therapeutics ..), and the main modalities of return to work (part or full time, professional redeployment). To identify those factors, barriers or supports, would enable the implementation of concrete actions and programs, promoting return to work, and to a free disease life for those patients. The main objective is to identify psycho social factors involved in the time from diagnosis to return to any modality of work, until 24 month after localized breast cancer care, in Grenoble University Hospital (Michalon and Voiron included) Secondary objectives are to identify psycho social factors involved in the time from diagnosis to return to work, part time, full time, and redeployment, respectively, until 24 month after localized breast cancer care, in Grenoble University Hospital (Michalon and Voiron included)