Clinical trials: Cephalometry
OSA
CBCT Analysis of the Craniofacial Architecture in Young, Non-overweight Apneic Adult Phenotype
This prospective, controlled study will compare the 3D cephalometric analysis of bone and craniofacial soft tissues in young (18-35 years) non-overweight apneic adults phenotype between a test group (with AHI 15) and a control…
- Trial name
- ACAS-3D (NCT06022679)
- Testing
- CBCT
- Where
- Belgium
- Volunteers
- 46 people, healthy volunteers welcome
- Sponsor
- Centre Hospitalier Universitaire de Liege
Healthy
Facial Type Determination Through Cephalometry, Anthropometry and Facial Analysis
Introduction: Human face with its bony and muscular structures has singular and peculiar characteristics. It may be classified in three types, associated with the variation of shape and craniofacial configuration, both in…
- Trial name
- NCT00969774
- Volunteers
- 105 people, healthy volunteers welcome
- Sponsor
- Pontificia Universidade Catolica de Sao Paulo
Masseter, Ultrasonography
Masseter Muscle Thickness and Craniofacial Skeletal Patterns
Facial morphology is influenced by hard and soft tissues, including bone and muscle. While numerous factors can lead to changes in bone tissue, soft tissues such as muscle also have an important influence.
- Conditions
- Masseter, Ultrasonography, Malocclusions, Cephalometry
- Trial name
- NCT06870084
- Testing
- Ultrasonography, Lateral cephalometric radiography, Facial photograph
- Where
- Turkey (Türkiye)
- Volunteers
- 101 people, healthy volunteers welcome
- Sponsor
- Kutahya Health Sciences University
Class II Malocclusion
Conventional Versus 3D Printed Twin Block Appliances in Growth Modification of Class II Malocclusion
The present study was conducted to evaluate the outcomes of conventionl versus 3D printed twin block appliances in growth modification of class II malocclusion (comparative clinical study) in both groups.
- Trial name
- RCT (NCT07792525)
- Testing
- Twin Block
- Where
- Egypt
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Al-Azhar University
Difficult Laryngoscopy
Comparison of Various Measures for Anticipating Difficult Laryngoscopy
Demographic features and eight diagnostic variables were evaluated for difficult laryngoscopy (DL) predictivity. These were retrognathia, presence of buck teeth, modified Mallampati test (MMT), upper lip bite test (ULBT)…
- Trial name
- COMPAD-T (NCT04711018)
- Testing
- Laryngoscopy
- Where
- Turkey (Türkiye)
- Volunteers
- 145 people, healthy volunteers welcome
- Sponsor
- Yedikule Training and Research Hospital
Velopharyngeal Insufficiency
A Study of Border Line Cases of Velopharyngeal Incompetence Using Cephalometry and Nasofibroscopy
The aim of this work is to evaluate the role of cephalometry \&nasofibroscopy as objective tools in order to confirm the diagnosis based upon the clinical judgment of border line cases suspected to have velopharyngeal…
- Trial name
- NCT03259061
- Testing
- Flexible fiberoptic nasopharyngoscopy
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Assiut University
Measurements in Mandibular Symphysis
Comparison of Lateral Cephalometric and Cone Beam CT Measurements in Mandibular Symphysis
The goal of this clinical trial is to compare the linear and angular measurements of the mandibular symphyseal region using lateral cephalometric (LC) and cone beam computed tomography (CBCT) images.
- Trial name
- NCT05654844
- Testing
- LC images, CBCT images
- Where
- Turkey (Türkiye)
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Ege University
Correlation Between Second Molar Calcification Stage and CVMI for Skeletal Maturation Assessment in Egyptian Population
Correlation Between Stages of Mandibular 2nd Molar Calcification and CVMI for Assessment of Skeletal Maturation: A Cross Sectional Study
The aims of this study will be: 1. To investigate the relationships between mandibular second molar calcification stages and skeletal maturity in Egyptian population, and 2.
- Trial name
- NCT07141602
- Testing
- lateral cephalometric x- ray and dental panoramic tomogram
- Where
- Egypt
- Volunteers
- 212 people, healthy volunteers welcome
- Sponsor
- Mohamed Abd El-Ghafour