Clinical trials: Panoramic Radiography
Fractals, Panoramic Radiography
Effects of Long-Term Antihistamine Use on Mandibular Bone in Children
The purpose of this retrospective radiographic study is to evaluate the effects of long-term H1 antihistamine use on mandibular trabecular bone structure in children aged 8-10 years.
- Trial name
- NCT07752485
- Volunteers
- 84 people, healthy volunteers welcome
- Sponsor
- Recep Tayyip Erdogan University Training and Research Hospital
Root Resorption
An Evaluation of Root Length Measurements Using Intraoral Scan and Panoramic Radiographs
This study will attempt to validate a method of estimating root length on panoramic radiograph by crown measurement on intraoral digital scans.
- Trial name
- NCT02822040
- Testing
- Intraoral Scan
- Volunteers
- 21 people
- Sponsor
- Loma Linda University
Orthodontics, Malocclusion
The Use of 2D and 3D Imaging Modalities and Its Influence on Diagnosis and Treatment Planning in Orthodontics
Research questions: 1. Will the panoramic images derived from cone beam CT data give better diagnostic ability than conventional panoramic radiographs? 2.
- Conditions
- Orthodontics, Malocclusion, Impacted Tooth, Cephalometry
- Trial name
- NCT01246830
- Testing
- Panoramic radiograph, Cephalometric radiograph, Cone-beam computed tomography (CBCT)
- Where
- 2 sites in Belgium
- Volunteers
- 32 people
- Sponsor
- Universitaire Ziekenhuizen KU Leuven
Dental Anxiety in Children, Pediatric Anxiety
Aromatherapy vs Music Therapy for Anxiety in Children During Dental Radiography
This study aims to evaluate and compare the effects of aromatherapy and music therapy on anxiety levels in children undergoing intraoral radiographic examination for the first time.
- Trial name
- NCT07542665
- Testing
- Music Therapy, Aromatherapy, Routine Care
- Where
- Turkey (Türkiye)
- Volunteers
- 108 people, healthy volunteers welcome
- Sponsor
- Nigde Omer Halisdemir University
Cone Beam Computed Tomography
Accuracy of Linear Measurements of Ultra-low Dose Cone Beam Computed Tomography and Digital Panoramic Radiography
measurements performed directly on dry mandibles will be compared with measurements obtained from CBCT( ultra-low dose) scans and Digital panoramic radiography.
- Trial name
- CBCT (NCT03719235)
- Testing
- CBCT
- Where
- Egypt
- Volunteers
- 10 people
- Sponsor
- Cairo University
Antrolith, Maxillary Sinus
Radiodiagnostic Properties of Maxillary Antroliths
Background: To evaluate the frequency and radiodiagnostic characteristics of maxillary antroliths using cone beam computed tomography.
- Trial name
- NCT06765148
- Testing
- Retrospective radiologic study
- Where
- Turkey (Türkiye)
- Volunteers
- 1,200 people, healthy volunteers welcome
- Sponsor
- Recep Tayyip Erdogan University Training and Research Hospital
Panoramic Radiography
Influencing Panoramic Imaging Errors With Strips
Introduction: Panoramic radiography quality can be impaired by some errors such as positioning errors. Palatoglossal air space shadow error is one of the most common positioning errors and it's due to the tongue not sticking to…
- Trial name
- NCT06149234
- Testing
- Fruit leather on the tongue, Chewing gum strip, Celluloid matrix group
- Where
- Iran
- Volunteers
- 270 people, healthy volunteers welcome
- Sponsor
- Kasra Rahimipour
Mandible Fracture
Forensic Dental Age Estimation : Validation of Computed Tomography for Third Molar Demirjian's Staging
Age can be estimated in different ways by using skeletal age and dental age. Currently, bone age is determine thanks to the wrist x-rayed, and the dental age using variation in mineralization (Demirjian's score) on the dental…
- Trial name
- SCAO (NCT04907552)
- Where
- France
- Volunteers
- 557 people
- Sponsor
- University Hospital, Montpellier
Dental Implants, Submandibular Fossa Depth
The Gonial Angle as a Predictive Marker of Mandibular Fossa Depth
The aim of the study is to evaluate the relationship between submandibular fossa depth and gonial angle measurements in cone beam computed tomography examinations in terms of dental implant applications.
- Conditions
- Dental Implants, Submandibular Fossa Depth, Gonial Angle, Cone-beam Computed Tomography
- Trial name
- NCT04800003
- Testing
- Gonial angle and submandibular fossa depth measurements from CBCT images
- Where
- Turkey (Türkiye)
- Volunteers
- 74 people, healthy volunteers welcome
- Sponsor
- Ankara 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
Genotoxicity, Cytotoxicity
Assessment of Cytotoxicity, Genotoxicity
Goal: The goal of this observational study is to evaluate the genotoxic and cytotoxic effects of OPG and CBCT on exfoliated buccal mucosal cells Main question: Does CBCT cause greater genotoxic and cytotoxic effects on buccal…
- Conditions
- Genotoxicity, Cytotoxicity, Ionizing Radiation Exposure, Dental X-Ray Exposure
- Trial name
- NCT07330401
- Where
- Malaysia
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Yaxin Wang
Carotid Artery Calcification, Periodontal Diseases
Assessment of Carotid Artery Calcifications
The aim of the study was to determine retrospectively the presence of carotid artery calcification (CAC) detected on digital panoramic radiographs (DPRs) and correlate the finding of such calcifications with gender, smoking…
- Trial name
- NCT04017078
- Testing
- diagnosis of carotid artery calcification on digital panoramic radiograph
- Where
- Turkey (Türkiye)
- Volunteers
- 1,101 people
- Sponsor
- Baskent University