NCT04694040

Condylar Inclination Recorded With Modjaw® Device.

Analysis of Mandibular Kinematics of a Group of Asymptomatic Subjects Recorded With the Modjaw® Device

• Status: Completed
• Phase: —
• Study type: Observational
• Enrollment: 22 (actual)
• Sponsor: Centre Hospitalier Universitaire de Nice · Academic / Other
• Sex: All
• Age: 18 Years
• Healthy volunteers: Accepted

Summary

In oral rehabilitation, the integration into the digital flow of mandibular movements and the patient's individual reference planes optimizes the functional adaptation of prosthetic elements whose design is computer aided. The innovative Modjaw® device allows you to record and then virtually simulate mandibular movements. This retrospective study aims to: 1) Test the reliability of the Modjaw® device; 2) Measure the condylar displacements of asymptomatic subjects for the arbitrary programming of simulators. Kinematic recordings of 22 healthy volunteers (15F / 7H; mean age: 22.2 years) were analyzed. Two recording sessions were carried out within one month of each other, by three different operators; each subject was followed by the same operator during the first (E1) and the second (E2) recording. The values of sagittal condylar inclination (SCI) obtained in opening, protrusion, right-left mediotrusion were calculated at 3 and 5 mm of condylar displacement. The transverse condylar inclination (TCI) was calculated at 4mm.

Conditions

• Temporomandibular Disorder

Interventions

Type	Name	Description
DEVICE	Modjaw® device	Analysis of mandibular kinematics with Modjaw® device

Timeline

• Start date: 2019-01-07
• Primary completion: 2019-04-30
• Completion: 2019-04-30
• First posted: 2021-01-05
• Last updated: 2021-01-05

Locations

1 site across 1 country: France