Identification of Predictive Factors of Postoperative Pain After Oral Surgery From Phenotypic Parameters Easily Accessible Preoperatively (PHEDOPO)

Identification of Predictive Factors of Postoperative Pain After Oral Surgery From Phenotypic Parameters Easily Accessible Preoperatively

This project aims to study various predictive factors of postoperative pain after oral surgery among different parameters accessible preoperatively, in order to build a predictive model. It also aims to validate the external consistency of the Pain Sensitivity Questionnaire in an odontological context.

This project aims to study various predictive factors of postoperative pain after oral surgery among different phenotypic parameters accessible to preoperative interrogation (anxiety about dental care, personal perception of pain sensitivity, gender, eye color, hair color, blood group) in order to build a predictive model. It also aims to validate the external consistency of the Pain Sensitivity Questionnaire (PSQ) in an odontological context, by studying the relationship between the personal perception of pain sensitivity (measured by the PSQ) and anxiety about dental care (measured by the Corah Dental Anxiety Scale), as well as dramatization in the face of pain (measured by the Pain Catastrophizing Scale).

Inclusion Criteria:

• Adult patient, male or female, eligible for dental extraction under local anesthesia,

  • either a tooth on the arch,
  • either wisdom tooth(s) (2 homolateral wisdom teeth (maxilla + mandibular) or a mandibular wisdom tooth).

• Fluent in speaking and reading French.

• Able to give informed consent to research.

• Affiliation to a Social Security scheme.

Exclusion Criteria:

• Pregnant or breastfeeding women.
• Contraindication to paracetamol, NSAIDs, tramadol, or anesthetic agents local.
• Patient uncooperative, unlikely or unable to comply with all procedures of the protocol.
• Chronic use of opiates, in a therapeutic or illicit context.
• Chronic depression on long-term antidepressants.
• Stomatological pathology that may interfere with the conduct of the intervention or modify the results: insufficient mouth opening, pathologies of the temporal mandibular joints ...
• Active medical pathology, or any medical condition judged by the investigator to be incompatible with the study.
• Patient under guardianship, curatorship or safeguard of justice.
• Refusal to participate.