Impact of a Pharmacist-anesthesiologist Collaboration During Anesthesia Consultation on Prevention of Perioperative Medication Errors of Patients in Programmed Surgery

Inclusion Criteria: * The patient must have given their free and informed consent * The patient must be a member or beneficiary of a health insurance plan * The patient has at least one chronic medication prescription (associated with a chronic illness) * The patient is hospitalized for a programmed surgery in the service of urology or digestive surgery at the CHU Nimes or orthopedic surgery in the CHU Montpellier or Toulouse Exclusion Criteria: * The subject is participating in an interventional study, or is in a period of exclusion determined by a previous study * The subject refuses to sign the consent * It is impossible to give the subject informed information * The patient is under safeguard of justice or state guardianship * The patient is having ambulatory programmed surgery * The patient has an anesthetic consultation in a different health establishment