Clinical trials: Mandibular Dimensions
Mandibular Dimensions
Mandibular Dimensions as a Predictor of Age and Sex in a Sample of Upper Egypt Population by Using Panoramic Images and Cone Beam Computed Tomography
Growth changes occur from the intrauterine life to senility, hard tissues like bones and teeth undergo changes with growth, a change in shape and/or fusion of ossification centers, the stability of these changes facilitate ease…
- Trial name
- NCT04973241
- Testing
- OPG & CBCT
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Assiut University
Orthodontic Appliance
Occlusal Bite Force Changes After Surgical Correction of the Increased Vertical Dimension
The aim of this study was to record the OBF changes after surgical correction of mandibular prognathism in patients with or without increased vertical skeletal dimensions at different time intervals (T0: before surgery; T1: at…
- Trial name
- NCT04376645
- Testing
- Mandibular Setback with maxillary impaction, Mandibular setback only
- Where
- Jordan
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Jordan University of Science and Technology
Class III Malocclusion
The Effects of the Chin Cup on Temporomandibular Joint and Mandibular Dimensions
This in vivo comparative study will evaluate the changes in the mandibular dimensions and the glenoid fossa after skeletal class III subjects' therapy by chincup appliance and compare it with an untreated class III control group.
- Trial name
- NCT05350306
- Testing
- Chincup, Control group
- Where
- Syria
- Volunteers
- 38 people
- Sponsor
- Damascus University
Dentures, Mandibular Dimensions
Digital VS Conventional Altered Cast Technique for Mandibular Bilateral Distal Extension RPDs
This study aims to compare outcomes of digitally created altered casts with conventional altered casts in mandibular bilateral distal-extension cases.
- Conditions
- Dentures, Mandibular Dimensions, Digital
- Trial name
- NCT07583966
- Testing
- Digital workflow and Digital altered cast, Conventional Altered Cast Technique
- Where
- Egypt
- Volunteers
- 7 people
- Sponsor
- Tanta University
Oncology, Bone Loss
Evaluating Radiomorphometric Indices and Fractal Dimension of the Pediatric Oncology Patients on Panoramic Images
This study evaluated pediatric oncology patients in terms of quality of bone and determine any relation between bone quality and radiotherapy/chemotherapy.
- Trial name
- NCT04213482
- Testing
- Panoramic Radiography
- Where
- Turkey (Türkiye)
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Nuh Naci Yazgan University
Airway Assessment, Laryngoscopy
Correlation of Neck Dimensions of Airway Evaluation
The goal of this observational study is to evaluate thyromental distance (TMD) and mandibular triangle perpendicular length (MTPL); to know which correlates better with the incisor vallecula distance (IVD).
- Trial name
- NCT07668297
- Where
- India
- Volunteers
- 240 people
- Sponsor
- Sir Ganga Ram Hospital
Maxillary Retrusion
Radiological Evaluation of Anterior Maxilla For Immediate Implant Placement
According to the literature age and gender may be associated with differences in skeletal size, anatomy and architecture in humans.
- Trial name
- NCT07133503
- Testing
- radiological evaluation
- Where
- 2 sites in Turkey (Türkiye)
- Volunteers
- 278 people, healthy volunteers welcome
- Sponsor
- TC Erciyes University
Periodontitis, Gingivitis
Evaluation of Mandibular Bone Microstructure Changes After Periodontal Treatment (M-BONE Study)
This prospective study evaluates how non-surgical treatment for gum disease affects the bone of the mandible. Gum disease (periodontitis) can lead to changes in the bone supporting the teeth, but these changes are not always easy…
- Trial name
- NCT07488403
- Where
- Turkey (Türkiye)
- Volunteers
- 69 people, healthy volunteers welcome
- Sponsor
- Akdeniz University
Impacted Mandibular Third Molar, Alveolar Bone Loss
Healing of Mandibular Third Molar Extraction Sockets Using Platelet Concentrates and Photobiomodulation
Surgical removal of impacted mandibular third molars is a common procedure that may be associated with postoperative pain, swelling, limited mouth opening, and delayed bone healing.
- Conditions
- Impacted Mandibular Third Molar, Alveolar Bone Loss, Impacted Mandibular Third Molar Extraction
- Trial name
- NCT07324213
- Testing
- Mandibular Third Molar Extraction With Primary Wound Closure, Autologous Platelet Concentrates, Photobiomodulation
- Where
- Poland
- Volunteers
- 122 people, healthy volunteers welcome
- Sponsor
- Medical Innovation Center Wroclaw
Orthopedic Disorder
Evaluation of Architectural Changes in Mandibular Bone Pattern After Functional Treatment by Fractal Dimension Analysis
In this study it was aimed to examine the changes in mandibular bone after functional treatment by using fractal dimension (FD) and cortical thickness (CT) analysis.
- Trial name
- NCT04730115
- Where
- Turkey (Türkiye)
- Volunteers
- 42 people, healthy volunteers welcome
- Sponsor
- Recep Tayyip Erdogan University Training and Research Hospital
Posture
Postural Perturbations Tracing to the Stomatognathic System
A connection of the stomatognathic system [an anatomical system comprising the teeth, jaws, and associated soft tissues] to postural control has been suggested in the literature.
- Trial name
- NCT06974591
- Testing
- Dental splints, Dentures
- Where
- United States
- Volunteers
- 40 people
- Sponsor
- Boston University
Mandibular Canal Visibility, MANDIBLE
Radiographic Predictors of the Mandibular Lateral Lingual Canal
The purpose of this retrospective observational study is to investigate whether mandibular canal dimensions and sublingual fossa morphology can serve as radiographic predictors of the mandibular lateral lingual canal (MLLC) using…
- Conditions
- Mandibular Canal Visibility, MANDIBLE, CBCT Segmentation
- Trial name
- NCT07752914
- Volunteers
- 210 people, healthy volunteers welcome
- Sponsor
- Recep Tayyip Erdogan University Training and Research Hospital
Class II Division 1 Adolescent Patients
Three-Dimensional Evaluation of Pharyngeal Airway and Facial Dimension Changes in Skeletal Class II Patients Treated With Twin Block Versus Myobrace Appliances
This study is intended primarily to compare the effects of two Class II correction appliances, namely Twin block and Myobrace appliances, on pharyngeal airway dimensions during the treatment of class II division 1 adolescent…
- Trial name
- NCT06976749
- Testing
- myobrace appliance, Twin block
- Where
- Iraq
- Volunteers
- 50 people
- Sponsor
- University of Baghdad