IRCT20110815007339N4 IRCT 2022-01-22 Esfahan University of Medical Sciences Orthognathic surgery and mental health and quality of life Effects of orthognathic surgery on perfectionism, mental health and quality of life 2020-01-15 anticipated 63 Complete https://irct.ir/trial/57597 interventional Randomization: N/A, Blinding: Not blinded, Placebo: Not used, Assignment: Single, Purpose: Treatment. N/A Dentofacial deformity. Intervention group: orthognathic surgeryAfter approving the plan in the research vice chancellor of Isfahan University of Medical Sciences and receiving the code of ethics from the ethics committee, patients who were candidates for orthognathic surgery and met the inclusion criteria were selected by referring to an oral and maxillofacial surgeon in medical centers affiliated to Isfahan University of Medical Sciences. . After gaining their trust and explaining the objectives of the research, written informed consent was obtained and questionnaires were completed. Orthognathic surgery performed according to the patient's problem and diagnosis of abnormality included mandibular, maxillary or both maxillofacial surgery performed by a maxillofacial surgeon during a session in the operating room of Al-Zahra Hospital. The type of operation was orthognathic surgery, known as jaw correction surgery or simply jaw surgery, and is designed to correct the condition of the jaw and face as well as a wide range of imbalance, asymmetry, asymmetry and facial fit to improve function and improve aesthetics. . Patients were followed up by a physician at least 6 months after surgery and a questionnaire was completed again.. No - There is not a plan to make this available Justification or reason for not sharing IPD is The analyses of the data will be published as a scientific article.