Evaluation of Different Smoking Cessation Protocols: Nicotine Replacement, Motivational Interviewing (MI), Cognitive Behavioural Therapy (CBT) or Hypnotherapy in Cancer Patients Scheduled for Surgery

Inclusion Criteria: * Age ≥ 18 years. * Smoking patient: daily tobacco consumption. * Patient with cancer requiring surgical treatment (breast cancer, digestive cancer, gynecological). * Patient wishing to quit smoking. * Fagerström \> 3. * Patient has valid health insurance * Information and agreement of the patient to participate in the longitudinal cohort. * Signing of specific informed consent for patients in groups 1 to 4 before any study-related intervention. * Person able to speak, read and understand French. Exclusion Criteria: * Patient not receiving surgical treatment. * Refusal to participate in the longitudinal cohort study. * Pregnant or likely to be pregnant or nursing patient. * Persons deprived of their liberty, under a measure of safeguard of justice, under guardianship or placed under the authority of a guardian * disability to undergo the medical follow-up of the trial for geographical, social or psychological reasons.