Clinical trials: Abnormalities, Jaw
Basal Cell Nevus Syndrome
Study of Patidegib Topical Gel, 2%, for the Reduction of Disease Burden of Persistently Developing Basal Cell Carcinomas (BCCs) in Subjects With Basal Cell Nevus Syndrome (Gorlin Syndrome)
This is a global, multicenter, randomized, double-blind, stratified, vehicle-controlled study of the efficacy and safety of Patidegib Topical Gel, 2%, applied topically twice daily to the face of adult participants with Gorlin…
- Trial name
- NCT03703310
- Testing
- Patidegib Topical Gel, 2%, Patidegib Topical Gel, Vehicle
- Where
- 49 sites in United States, Belgium and 8 more
- Volunteers
- 174 people
- Sponsor
- Sol-Gel Technologies, Ltd.
Cleft Lip and Cleft Palate
Evaluation of Nasal Elevator Versus Grayson's Nasal Stent with D-NAM Appliance on Nasolabial Esthetics in Bilateral Cleft Lip and Palate Infants
Newborns with bilateral cleft lip/ palate will be treated pre-surgically by either nasal elevator or Grayson nasal stent in conjunction with digital nasoalveolar molding (D-NAM) appliance in order to evaluate their effect on the…
- Trial name
- D-NAM (NCT06589453)
- Testing
- Nasal elevator with digital nasoalveolar molding in bilateral cleft lip and palate infants, Nasal stent with digital nasoalveolar molding in bilateral cleft lip and palate infants
- Volunteers
- 20 people
- Sponsor
- Cairo University
Mandible Tumor, Mandibular Injuries
Evaluation of EpiBone-CMF for Mandibular Ramus Reconstruction
EpiBone-Craniomaxillofacial (EB-CMF) is an autologous, anatomically shaped bone graft created specifically for the patient's defect, using the patients own adipose-derived mesenchymal stem cells.
- Conditions
- Mandible Tumor, Mandibular Injuries, Mandible; Deformity
- Trial name
- EB-CMF (NCT03678467)
- Testing
- EB-CMF
- Where
- 3 sites in United States
- Volunteers
- 6 people
- Sponsor
- Epibone, Inc.
Maxillary Retrusion, Nasal Airway Obstruction
Evaluation of the Effect of Three Types of Rapid Maxillary Expanders (Conventional, Hybrid and MSE)
Aim of the study: To compare radiographically the morphometric changes in the nasal airway after using three types of rapid maxillary expansion (RME) conventional hyrax (CH), hybrid hyrax (HH) and maxillary skeletal expander…
- Trial name
- NCT05446714
- Testing
- CH 4 band, HH 2 bands, MSE 2 bands and 4
- Where
- Egypt
- Volunteers
- 54 people
- Sponsor
- Al-Azhar University
Smith-Lemli-Opitz Syndrome
Study of Smith-Lemli-Opitz Syndrome
Smith-Lemli-Opitz Syndrome (SLOS) is a genetic disorder (autosomal recessive) caused by an abnormality in the production of cholesterol. The disorder can occur in both a "mild" or "severe" form.
- Trial name
- NCT00001721
- Testing
- Cholesterol Suspension, CRH, Cholesterol
- Where
- United States
- Volunteers
- 130 people
- Sponsor
- Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD)
Postoperative Pain
Peripheral Nerve Block Techniques During Cleft Palate
Regional blocks are commonly used in pediatric anesthesia to achieve adequate postoperative analgesia. Suprazygomatic Maxillary nerve block (SMN) and Greater Palatine nerve block (GPN) are regional blocks described for use during…
- Trial name
- NCT04467463
- Testing
- peripheral nerve block by 0.25% levobupivacaine
- Where
- 2 sites in Egypt
- Volunteers
- 40 people
- Sponsor
- Cairo University
Cleft Palate
Effect of Cleft Palate Repair Using Alveolar Extension Technique on Eruption and Growth
This study aimed to evaluate clinically the "Alveolar extension" technique for palatoplasty in cases of primary closure of cleft palate regarding its effect on: 1. Eruption of Primary dentition. 2.
- Trial name
- NCT05286398
- Testing
- Palatoplasty, Addition silicone impression
- Where
- Egypt
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- Mansoura University
Mandibular Hypoplasia
Juvederm Voluma® XC for the Treatment of Hypoplastic Chin
This is a single center study of the safety and efficacy of Juvedérm Voluma for the treatment of hypognathism. Each qualified subject will undergo treatment with Juvedérm Voluma in the anterior and lateral chin for volume…
- Trial name
- VolumaChin (NCT02330016)
- Testing
- Voluma XC
- Where
- United States
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Kenneth Beer
Cleft Palate
Bone-borne Palatal Expander With Corticotomy for Cleft Palate Patients
The tooth-borne palatal expander has limitations in the subset of patients with scarred, constricted cleft palate. At times, although posterior expansion is successful, transverse expansion of the anterior palate (near the…
- Trial name
- NCT03837652
- Testing
- Use of bone-borne palatal expander & maxillary osteotomy
- Where
- Egypt
- Volunteers
- 8 people, healthy volunteers welcome
- Sponsor
- Sarah Ahmed Sameh
Maxillofacial Abnormalities
Maxillofacial Rehabilitation Using Motor Imagery vs Sham After Orthognathic Surgery
Dento-maxillary dysmorphoses are defined as an anomaly in the relative growth of the maxilla and/or mandible. They lead to functional disorders (i.e., disturbances in chewing or oral communication) and aesthetic issues with…
- Trial name
- MAXIMAND (NCT06263374)
- Testing
- Motor imagery of the jaw, Control task (Sudoku or Crossword puzzle)
- Where
- 3 sites in France
- Volunteers
- 100 people
- Sponsor
- Hospices Civils de Lyon
Cleft Lip, Cleft Palate
Oral Cleft Prevention Trial in Brazil
Cleft lip and palate are a significant component of morbid human birth defects in the developing world. By supplementing a high-risk group of women with folic acid (4.0 mg versus 0.4 mg) from preconception and continuing…
- Trial name
- NCT00098319
- Testing
- Folic acid (0.4mg vs. 4.0mg)
- Where
- 3 sites in Brazil
- Volunteers
- 2,200 people, healthy volunteers welcome
- Sponsor
- NICHD Global Network for Women's and Children's Health
Maxillary Deficiency
Maxillary Sinus Augmentation Via the "Bone Lid Technique"
Maxillary sinus augmentation is one of the most performed procedures to increase the bone quantity of the atrophic maxilla in order to allow implant placement.
- Trial name
- SINUSLID_2023 (NCT06222970)
- Testing
- Bone lid repositioning in course of sinus lift
- Where
- Italy
- Volunteers
- 40 people
- Sponsor
- University of Pisa
Apnea, Airway Obstruction, Nasal
Upper Airway's Pressure Drop Analyses After Mandibular Advancement and Maxillary Expansion
Breathing is a crucial function for everyone. Breathing impairment in children could lead to behavioral and cognitive problems at least.
- Conditions
- Apnea, Airway Obstruction, Nasal, Mandible Small, Maxillary Hypoplasia
- Trial name
- NCT04190953
- Testing
- Twin block then Hyrax, Hyrax then Twin block
- Where
- Canada
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- University of Alberta
Malocclusion, Abnormalities, Jaw
Personalized Titanium Plates vs CAD/CAM Surgical Splints in Maxillary Repositioning of Orthognathic Surgery
The purpose of this study is to determine whether personalized titanium plates can achieve better accuracy than CAD/CAM surgical splint in maxilla repositioning in orthognathic surgery, and evaluate the feasibility of this…
- Trial name
- NCT02914431
- Testing
- 3D Printing Personalized Titanium Plate
- Where
- China
- Volunteers
- 64 people
- Sponsor
- Shanghai Ninth People's Hospital Affiliated to Shanghai Jiao Tong University
Jaw, Edentulous, Partially, Missing Teeth
Two-unit Cantilever Implant Prostheses Made of Monolithic Zirconia or PFM
The aim of is to compare the survival rate and technical outcomes of cantilever implant-supported fixed denture prosthetics (cFDPs) made either out of monolithic zirconia bonded to a titanium base in a digital workflow, or…
- Trial name
- Cantilever (NCT04713800)
- Testing
- Monolithic zirconia screw retained implant-supported cantilever reconstruction supported by titanium base abutments, in a full digital workflow (ZR-TiB), porcelain fused-to metal screw retained implant-supported cantilever reconstruction supported by a gold-abutment, in a conventional workflow (PFM-GA)
- Where
- Switzerland
- Volunteers
- 38 people, healthy volunteers welcome
- Sponsor
- University of Geneva, Switzerland
Craniofacial Abnormalities, Mandibular Hypoplasia
Dexmedetomidine Versus Sevoflurane in Children With Anticipated Difficult Intubation
difficult problem in the paediatric age group because of their small mouth opening and un-cooperativeness.Currently used methods of sedation for fibreoptic intubation such as benzodiazepines, propofol or opioids may cause…
- Trial name
- NCT04426552
- Testing
- dexmedetomidine, sevoflurane
- Where
- Egypt
- Volunteers
- 40 people
- Sponsor
- Alexandria University
Edentulous Jaw, Missing Teeth
The Effect of a Suturing Technique on the Gingival Tissues Around Dental Implants
There is general agreement that a thick zone of the keratinized tissues around implants promotes accurate prosthetic procedures, permits oral hygiene maintenance, resists recession, and enables esthetic blending with surrounding…
- Conditions
- Edentulous Jaw, Missing Teeth, Gingival Diseases
- Trial name
- NCT06496776
- Testing
- Choukroun's technique
- Where
- Syria
- Volunteers
- 14 people
- Sponsor
- Damascus University
Cleft Lip and Cleft Palate, Cleft Lip Bilateral
Improving the Outcomes of Nasoalveolar Molding in Complete Bilateral Cleft Lip and Palate Neonates Using a Modification in the Design of the Conventional Molding Appliance.
The goal of this clinical trial was to improve the outcome of using the nasoalveoalr molding appliances in patients with complete bilateral cleft lip and palate.
- Conditions
- Cleft Lip and Cleft Palate, Cleft Lip Bilateral, Complete Bilateral Cleft Lip and Palate
- Trial name
- NCT07814625
- Testing
- vomer molding appliance, conventional molding appliance
- Where
- Egypt
- Volunteers
- 20 people
- Sponsor
- Tanta University
Cleft Lip and Palate
Otologic and Rhinologic Outcomes in Children With Clef Palate
OBJECTIVE: To compare otologic and rhinologic outcomes in patients with cleft palate according to surgical protocols and type of cleft. DESIGN: Monocentric retrospective and prospective analysis of medical reports.
- Trial name
- Clef Palate (NCT03708406)
- Where
- France
- Volunteers
- 60 people
- Sponsor
- University Hospital, Montpellier
Nasal Septum; Deviation, Congenital, Cleft Lip and Palate
Three Dimensional Changes on Nasal Septum and Alveolar Cleft After Maxillary Expansion
This study evaluates, by means of cone beam computed tomography (CBCT), the alterations in the nasal septum and alveolar cleft volume that occur in cleft lip and palate (CLP) patients after rapid maxillary expansion(RME).
- Conditions
- Nasal Septum; Deviation, Congenital, Cleft Lip and Palate, Maxillary Hypoplasia
- Trial name
- NCT03976609
- Testing
- Maxillary Expansion
- Volunteers
- 40 people
- Sponsor
- Pontifícia Universidade Católica de Minas Gerais