Validation of the French Version of the SERQoL Questionnaire

Inclusion Criteria: * Age ≥ 18 years * Patients attending their first periodontal consultation at the oral medicine departments of Rothschild Hospital (AP-HP) or Charles Foix Hospital (AP-HP) * Patients who speak and understand French well enough to read and understand the study information sheet. * Patients who are informed and do not object to participating in the study Exclusion Criteria: * Patients under guardianship or curatorship * Patients who are completely edentulous, whether the edentulism is compensated or not * Patients with multiple dental agenesis (more than 6 teeth), amelogenesis, or syndromic or non-syndromic dentinogenesis imperfecta * Patients with psychiatric illnesses that may impact body image, such as patients with anorexia-bulimia or body dysmorphic disorder.