Clinical Research Directory

Inclusion Criteria: Patients aged 18 to 75 years, French-speaking, affiliated to a social security system, having received informed information and not having expressed an unfavorable opinion to participate; carriers of non-metastatic and uncomplicated CRC (without occlusion/ perforation/bleeding), requiring elective therapeutic management. The included patients have a cognitive state capable of understanding and completing the questionnaires (autonomous completion). Exclusion Criteria: Patients who were minors or older than 80 years, residing in a department outside Calvados or Manche, presenting a CRC other than adenocarcinoma and all metastatic forms or requiring emergency surgery (perforation, hemorrhage, occlusion), exclusive endoscopic treatment, or a missed-CRC discovered after surgery for non-oncological indications. Patients with another neoplastic disease under treatment and/or evolving, patients with a history of inflammatory bowel disease (Crohn's disease, ulcerative colitis) and/or hereditary disease predisposing to CRC (Lynch syndrome, familial polyposis) or with severe cognitive impairment preventing proper comprehension of the questionnaires. Pregnant women will be excluded.