Clinical Research Directory

Inclusion Criteria: * Patient is older than 18 years old * With a good understanding and practice of the French language * And depending on the group, experimental or control, presenting: * pancreatic cancer expected to be treated with pancreatectomy or planned to be treated with pancreatectomy excluding cancer or breast cancer scheduled to be treated with mastectomy or acute leukaemia at a recent diagnosis (21 days). * No patient's opposition to the information provided * Affiliated to the social security plan or beneficiary Exclusion Criteria: * Other medical or psychiatric condition, * Level of cognitive efficiency incompatible with response to questions about himself, * A person in an emergency situation, a person under legal protection or unable to express the non opposition to their participation to research.