Clinical trials: Abnormalities, Jaw
Cleft Lip and Palate, Cleft Palate
Three-dimensional Cleft Lip and Palate Morphology Prior to One-stage Cleft Repair
This is a prospective observational cohort study of consecutive patients with cleft lip and palate deformity undergoing cleft repair at the Institute of Mother and Child in Warsaw.
- Conditions
- Cleft Lip and Palate, Cleft Palate, Craniofacial Deformity
- Trial name
- NCT04616690
- Where
- Poland
- Volunteers
- 40 people
- Sponsor
- University Hospital, Basel, Switzerland
Basal Cell Carcinomas
Clinical Trial of Patidegib Gel 2%, 4%, and Vehicle Applied Once or Twice Daily to Decrease the GLI1 Biomarker in Sporadic Nodular Basal Cell Carcinomas
This is a double-blind, dose escalating, randomized, vehicle-controlled study designed to compare the efficacy and safety of patidegib gel 2% and 4% applied once or twice daily in comparison with that of vehicle in patients with…
- Trial name
- BCC (NCT02828111)
- Testing
- Patidegib, Vehicle gel
- Where
- United States
- Volunteers
- 36 people
- Sponsor
- PellePharm, Inc.
Maxillary Hypoplasia
Maxillary Segment Tipping During Transpalatal Distraction
The investigator proposes a multi-centre study to investigate tipping of teeth, bringing into consideration the height of the osteotomy line and the height and placement of the transpalatal distractor as possible factors.
- Trial name
- NCT04041388
- Testing
- Conebeam CT
- Where
- Belgium
- Volunteers
- 200 people
- Sponsor
- Universitair Ziekenhuis Brussel
Cleft Palate
Pilot Study Evaluating Characteristic Closure Patterns of the Normal Velopharyngeal Portal
This prospective research study seeks to determine how the normal velopharyngeal mechanism compares, both anatomically and physiologically, with previous data obtained on subjects with submucous cleft palate (SMCP) in…
- Trial name
- NCT00773994
- Testing
- Normal Velopharyngeal Mechansim
- Where
- United States
- Volunteers
- 4 people, healthy volunteers welcome
- Sponsor
- University of Pittsburgh
Mandibular Deficiency
Accuracy of Implant Placement for Patients With Mandibular Reconstruction Using Dynamic Navigation and Static Guides
To evaluate and compare the accuracy of implant placement using dynamic navigation technique versus static template technique in patients with bone tissue flap reconstruction of mandibular defects, thus further guiding the…
- Trial name
- NCT06250907
- Testing
- The guidance of dynamic navigation, The guidance of static template
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Shanghai Ninth People's Hospital Affiliated to Shanghai Jiao Tong University
Cleft Palate
Optic Nerve Sheath Diameter Measurement in Cleft Palate Repair
The aim of this study is to evaluate the effect of the Boyle-Davis mouth opener, which is routinely used in cleft palate surgery, on intracranial pressure by USG-guided optic nerve sheath diameter measurement, which is a…
- Trial name
- NCT04718558
- Where
- Turkey (Türkiye)
- Volunteers
- 30 people
- Sponsor
- Karadeniz Technical University
Missing Teeth
Expectation and Satisfaction of Implant Rehab After Jaw Surgery
Objective: The aim of this prospective study was to investigate the patient-reported outcome measures (PROMs) of implant-supported prostheses (ISP) among patients who had excised pathological jaw lesions.
- Trial name
- NCT04873635
- Testing
- Implant support prostheses
- Volunteers
- 31 people
- Sponsor
- The University of Hong Kong
Orthognathic Surgical Procedures, Psychiatric Disorders
Incidence of Body Dysmorphic Disorder (BDD) in a Population of Patients Undergoing Orthognathic Surgery
Assessment of the incidence of Body dismorphic disorder in a population candidated to orthognathic surgery
- Conditions
- Orthognathic Surgical Procedures, Psychiatric Disorders, Prognathism
- Trial name
- IBDOS (NCT06879275)
- Testing
- Questionnaire and Physical Exam
- Where
- Italy
- Volunteers
- 90 people
- Sponsor
- Fondazione Policlinico Universitario Agostino Gemelli IRCCS
Cleft Palate
Mordified Restoration of Tensor Veli Palatini in Cleft Palate Repair
to study the benefical audiological and/or otological effect by mordified restoration of tensor veli palatini in cleft palate repair compared to traditional Langenbeck's repair and merely levator veli palatini restoration.
- Trial name
- NCT04366674
- Testing
- cleft palate repair
- Volunteers
- 71 people
- Sponsor
- Peking Union Medical College Hospital
Skeletal Malocclusion
Cephalometric Evaluation of a Clear Mandibular Advancement Appliance Based on the Twin-block Design
This study evaluates the cephalometric effects of a clear mandibular advancement appliance for the treatment of skeletal class II growing patients suffering from mandibular deficiency.
- Trial name
- NCT03824574
- Testing
- Clear Mandibular Advancement Appliance
- Volunteers
- 20 people
- Sponsor
- Ain Shams University
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 Lip and Cleft Palate
The Financial and Emotional Impact of Cleft Palate
Cleft lip and/or palate (CL±P) is the most prevalent congenital craniofacial defect with a significant social impact, affecting speech, hearing, feeding, oral behavior, dentition and satisfaction with appearance.
- Trial name
- NCT06905678
- Testing
- Questionnaires, Semi-structured interviews
- Where
- Belgium
- Volunteers
- 300 people
- Sponsor
- University Hospital, Ghent
Pierre Robin Syndrome
Effect of Oral Feeding in Infants With Pierre Robin Syndrome
This was a randomized controlled study. The infants enrolled were randomly divided into the IOE group (with Intermittent Oro-Esophageal Tube Feeding) and the PNG group (with Nasogastric Tube Feeding), all receiving systemic…
- Trial name
- NCT06267950
- Testing
- systematic therapy, intermittent oro-esophageal tube feeding, gastric tube feeding
- Where
- Taiwan
- Volunteers
- 60 people
- Sponsor
- Zeng Changhao
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
Mandibular Prognathism, Orthognathic Surgery
Evaluating the Accuracy of Soft Tissue Prediction in Patients With Mandibular Prognathism After Orthognathic Surgery Using Handheld Scanner Versus Optical Scanner A Prospective Clinical Trial
Aim of study: To evaluate the accuracy of soft tissue prediction in orthognathic surgery using handheld scanners versus optical scanners.
- Trial name
- NCT06724497
- Testing
- face scanning pre and post orthognathic surgery
- Where
- Egypt
- Volunteers
- 11 people
- Sponsor
- Cairo University
Cleft Palate
An Investigation for the Optimal Timing of a Cleft Palate Repair
The effect of timing of cleft palate repair on speech development, velopharyngeal functioning, and facial growth remains unknown.
- Trial name
- NCT00779961
- Testing
- Palatoplasty
- Where
- Canada
- Volunteers
- 320 people
- Sponsor
- The Hospital for Sick Children
Primary Hyperparathyroidism, Parathyroid Cancer
Accuracy of 18F-Fluorocholine PET/MR and NeuroEXPLORER PET/CT Imaging for Localization of Parathyroid Tumors
Background: People have 4 parathyroid glands near the thyroid gland in the neck. Surgery is needed to remove a parathyroid gland that is too large or has a tumor.
- Conditions
- Primary Hyperparathyroidism, Parathyroid Cancer, Multiple Endocrine Neoplasias, Heritable Hyperparathyroidism
- Trial name
- NCT07444723
- Testing
- 18F-FCH, NeuroEXPLORER
- Where
- United States
- Volunteers
- 193 people
- Sponsor
- National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)
Intubation; Difficult or Failed
Comparison of Two Airway Devices in Paediatric Patients With Difficult Airway
The aim of current study was to compare Flexible fiberoptic bronchoscopy (FFB) and Glidescope devices in terms of intubation success and duration of intubation in patients under 12 months of age with PRS.
- Trial name
- NCT06767995
- Testing
- Flexible fiberoptic bronchoscopy, Glidescope
- Where
- Turkey (Türkiye)
- Volunteers
- 50 people
- Sponsor
- Hacettepe University
Cleft Palate
Suprazygomatic Block in Cleft Palate Surgery in Children
Cleft palate (CP) is a common congenital malformation, with an incidence ranging from 0.1 to 1.1 per 1000 births depending on the population group (liau et al, 2010).
- Trial name
- NCT03412474
- Testing
- Bupivacaine, Dexmedetomidine, paracetamol
- Where
- Egypt
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Assiut 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