Clinical trials: Jaw Abnormalities
Pierre Robin Syndrome
Impact of Phonatory and Facial Morphology Disorders, on the Quality of Life of Adolescents With Pierre Robin Sequence
The study team has made the hypothesis that the intensity of the phonatory disorders (rhinolalia), and of the maxillo-mandibular growth anomalies (facial morphology), may have negative effects on the quality of life of…
- Trial name
- ADOROBIN (NCT03194178)
- Testing
- Pierre Robin sequence patients
- Where
- France
- Volunteers
- 100 people
- Sponsor
- Imagine Institute
Cleft Palate, Hemorrhage
Acid Tranexamic Effectiveness in Reducing the Intraoperative Bleeding in Palatoplasty
Randomized study evaluating the role of tranexamic acid in reducing intraoperative bleeding in palatoplasty.
- Trial name
- NCT02422056
- Testing
- Tranexamic Acid, Saline
- Volunteers
- 66 people
- Sponsor
- Professor Fernando Figueira Integral Medicine Institute
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
Serous Otitis, Tympanic Membrane Perforation
Otological Study of Facial Cleft Patients Over 10 Years of Age (Excluding Isolated Cleft Lip) (EFEOF)
Studies published on the placement of transtympanic ventilatory tubes in children with cleft palate show heterogeneous results, highlighting the need for a new study with strong statistical power and long-term follow-up to…
- Conditions
- Serous Otitis, Tympanic Membrane Perforation, Retraction Pocket, Cholesteatoma
- Trial name
- EFEOF (NCT06738927)
- Where
- France
- Volunteers
- 500 people
- Sponsor
- University Hospital, Brest
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
Infants, Difficult Airway
Oxygen Insuflation and ArterialDesaturation During Tracheal Intubation in Children
Infants (0-1 yr.) with anticipated difficult airways will be enrolled in the study. Specifically, we will include infants with cleft palate, Pierre Robin, Treacher Collins, trisomy 21, or similar congenital malformations.
- Trial name
- NCT01664234
- Testing
- laryngoscopy with oxygen, laryngoscopy without oxygen
- Where
- Austria
- Volunteers
- 48 people
- Sponsor
- Medical University of Vienna
Cleft Lip and Palate
How Does Orthognathic Surgery Affect Jaw and Neck Motor Function?
In a prospective longitudinal study design, details in jaw-neck kinematics and electromyography (EMG) activity changes in patients (women and men) referred for surgical correction of basal relations between the maxilla and…
- Trial name
- NCT05876169
- Testing
- Orthognathic surgery
- Where
- Sweden
- Volunteers
- 40 people
- Sponsor
- Umeå University
Micrognathia of Lower Jaw, Retrognathism
Comparison Between Internal and External Distractors in Osteogenesis
Distraction osteogenesis is a powerful technique for creating new bone during significant lengthening of the mandible without the need for bone grafting and associated donor site morbidity.
- Conditions
- Micrognathia of Lower Jaw, Retrognathism, Facial Asymmetry
- Trial name
- NCT03540329
- Testing
- Internal Osteogenesis distractor, External Osteogenesis distractor
- Volunteers
- 30 people
- Sponsor
- Assiut University
Cleft Palate
Timing of Primary Surgery for Cleft Palate
This trial is a randomised controlled trial with a parallel design taking place in centres across the UK, Scandinavia and Brazil.
- Trial name
- TOPS (NCT00993551)
- Testing
- primary surgery for cleft palate
- Where
- 23 sites in Brazil, Denmark and 3 more
- Volunteers
- 558 people
- Sponsor
- Kevin Munro
Sleep Apnea Syndromes in Children, Functional Orthodontic Treatment
Evaluation of Functional Orthodontic Treatment on Sleep Quality
Functional appliances are used in the treatment of Class II anomalies caused by mandibular rethrognathia. Herbst which is a fixed and rigid functional appliance and TWB which is removable appliance can be successful in the…
- Conditions
- Sleep Apnea Syndromes in Children, Functional Orthodontic Treatment, Mandibular Retrognathia, Upper Airway
- Trial name
- NCT06660771
- Testing
- Functional orthodontic treatment
- Where
- Turkey (Türkiye)
- Volunteers
- 46 people
- Sponsor
- Gökçenur Gökçe Kara
Basal Cell Carcinoma, Gorlin Syndrome
Nevoid Basal Cell Carcinomas in Gorlin Syndrome
The overall aim of the project is to gain knowledge about the expected course of nevoid basal cell carcinomas and the usefulness of dermatoscopy in young individuals with Gorlin syndrome.
- Trial name
- NCT05898347
- Testing
- Active surveillance
- Where
- Norway
- Volunteers
- 7 people
- Sponsor
- Oslo University Hospital
Cleft Palate
Optic Nerve Sheath Diameter in Patients Undergoing Palatoplasty
The purpose of this study is to evaluate the change of the optic nerve sheath diameter according to the change of the neck position in pediatric patients undergoing palatoplasty.
- Trial name
- NCT03585608
- Testing
- Neck extension
- Where
- 2 sites in South Korea
- Volunteers
- 30 people
- Sponsor
- Asan Medical Center
Cleft Palate
Cleft Palate With Intravelar Veloplasty Repair
Cleft palate repair is the most important component of cleft surgery, not only in that it determines the outcome as far as speech and communication are concerned, but also in that it potentially has the greatest impact on…
- Trial name
- NCT05196555
- Testing
- Repair of cleft palate with intravelar veloplasty (IVVP)
- Where
- Egypt
- Volunteers
- 30 people
- Sponsor
- Hams Hamed Abdelrahman
Mandibular Retrognathism, Mandibular Hypoplasia
Twin Block Appliance in Incremental Versus Maximum Bite Advancement in Skeletal Class II
The aim of this study is to compare to different protocols to treat Class II malocclusion in growing subjects using the twin block appliance
- Trial name
- NCT04562545
- Testing
- Modified Twin Block, Twin Block Appliance set to maximum bite
- Where
- Egypt
- Volunteers
- 24 people
- Sponsor
- Cairo University
Maxilla; Hypoplasia
Transverse Maxillary Expansion With a Segmental Le Fort I Osteotomy or Surgically Assisted Rapid Maxillary Expansion (SARME)
To assess transverse dental and skeletal expansion and stability after SLFIO with no fixation of the palatal vault compared to stabilization of the palatal vault with an autogenous bone block graft or fixation of the palatal…
- Trial name
- NCT03511989
- Testing
- Bone borne distractor, Tooth borne distractor, Segmental LF1 Osteotomy group 1
- Where
- Denmark
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- Aalborg University Hospital
Posterior Crossbite, Maxilla; Hypoplasia
Leaf Expander Versus Hyrax Expander in Mixed Dentition Patients With Posterior Crossbite.
Design: Two-arm parallel randomized clinical trial in mixed dentition (6-12 years). Arms: (1) 9 mm, 900 g leaf expander; (2) 9 mm Hyrax expander.
- Trial name
- NCT07301918
- Testing
- The Leaf expander, Hyrax expander
- Where
- Egypt
- Volunteers
- 30 people
- Sponsor
- Cairo University
Premature Infants, Pierre Robin Sequence
Comparison of Sucking in Premature Infants and Infants With Pierre Robin Sequence
The NUTROBIN study aims to analyze sucking in two populations of vulnerable children who require intensive and prolonged care, and whose treatment has an impact on the subsequent development of oral function.
- Conditions
- Premature Infants, Pierre Robin Sequence, Feeding Disorder
- Trial name
- NUTROBIN (NCT07604818)
- Testing
- Succiometry
- Where
- France
- Volunteers
- 26 people
- Sponsor
- Hospices Civils de Lyon
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
Cleft Palate, Plasma Rich in Growth Factors
Role of Plasma Rich Growth Factor in Repair Primary Cleft Palate
Does the plasma-rich growth factor (PRGF) with primary cleft palate repair accelerate wound healing and prevent post-operative oronasal fistula occurrence?
- Trial name
- PRGF (NCT06889181)
- Testing
- Plasma Rich in Growth Factors (PRGF)
- Where
- Egypt
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- Cairo University
Cleft Palate
Retrospective Study on the Outcome of Cleft Palate Repair: Comparing US Surgical and Ethicon Suture Materials
Investigator initiated retrospective chart review to study the effects of changing suture material on the healing and outcome of cleft palate surgery were.
- Trial name
- NCT00584272
- Where
- United States
- Volunteers
- 88 people
- Sponsor
- University of California, Davis