Evaluation of Preoperative Anxiety Level Based on the Day of Admission for Cardiac Surgery

Prospective, observational, non-randomized study that evaluates the impact of the admission day (J-1 vs J-0) on preoperative anxiety in cardiac surgery patients.

Inclusion Criteria: * Aged over 18 years old * Scheduled for cardiac surgery * Have received written and oral information about the protocol * Admitted to the cardiac and thoracic surgery units * Not opposed to participating in the research. Exclusion Criteria: * Patient undergoing emergency cardiac surgery with no time for reflection * Legal adults under legal protection (guardianship, curators, or legal protection) * Pregnant or breastfeeding women, minors, individuals unable to express consent * Patient on long-term anxiolytic treatment * Patient with psychiatric disorders, cognitive impairments, or central neurological disorders. * Patient already participating in an ongoing study in the department of Thoracic and Cardiovascular Surgery.