Clinical trials: Maxillofacial Deformity
Subglottic Stenosis (SGS), Pierre Robin Sequence (PRS)
Functional Modeling of the Pediatric Airway
The investigators hypothesize that a functional computational model that simulates the mechanical and aerodynamic behavior of the upper airway in children with Pierre Robin Sequence (PRS) and laryngeal lesions (e.g.
- Conditions
- Subglottic Stenosis (SGS), Pierre Robin Sequence (PRS), Micrognathia, Normal Controls From CT Scans of the Upper Airway
- Trial name
- NCT01690078
- Where
- United States
- Volunteers
- 39 people
- Sponsor
- University of North Carolina, Chapel Hill
Pierre Robin Syndrome
Early Treatment Outcomes in Pierre-Robin-Like Phenotype
In a longitudinal cohort study, we want to assess the effect of the pre-epiglottic baton plate, the main treatment approach currently used in Germany for Pierre-Robin-Like phenotype, on upper airway obstruction and failure to…
- Trial name
- NCT02266043
- Testing
- Pre-epiglottic baton plate (PEBP)
- Where
- 3 sites in Germany
- Volunteers
- 50 people
- Sponsor
- University Hospital Tuebingen
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
Dentofacial Deformities, Sleep Disorder
Interaction Between Body Posture and Nocturnal Sleeping Disorders in Dysgnathic Patients
The role of head posture has been demonstrated in patient with dentofacial deformities. However, the relationship between body posture and jaw disorders is unclear.
- Conditions
- Dentofacial Deformities, Sleep Disorder, Posture
- Trial name
- NCT03532828
- Testing
- polysomnography
- Where
- France
- Volunteers
- 100 people
- Sponsor
- Laboratoire de Biomécanique Georges Charpak
Dentofacial Deformity
Lower Laser Therapy in Orthognathics Surgery
This study will examine the use of lower laser therapy to reduce edema and pain in orthognathics surgery.
- Trial name
- NCT01530100
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Universidade Federal de Goias
Abnormalities, Jaw, Malocclusion, Angle Class III
First-In-Man Performance and Safety Evaluation of the CARLO® Device in Midface Osteotomies
The study product is a Cold Ablation Robot-guided Laser Osteotome (CARLO®) robotic surgery device. It is a device that removes hard tissue such as bone by means laser ablation - it is therefore an alternative to Piezo-Electric…
- Trial name
- NCT03901209
- Testing
- Mid-face osteotomy
- Where
- 4 sites in Austria, Germany and 1 more
- Volunteers
- 31 people
- Sponsor
- Advanced Osteotomy Tools (AOT) AG
Cleft Palate
Relational Development in Children With Cleft Lips and Palates: Influence of the Waiting Period Prior to the First Surgical Intervention and the Parents' Psychological Perception of the Abnormality
The treatment of patients suffering from cleft lip(s) with or without a cleft palate (CL/P) is multidisciplinary. The careful consideration of concerned families during the repetitive appointments required by these treatments…
- Trial name
- NCT00993993
- Where
- 6 sites in France
- Volunteers
- 150 people
- Sponsor
- University Hospital, Strasbourg, France
Pierre Robin Syndrome
Effect of Oral Enteral Nutrition in 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, n=25) and the PNG group (with Nasogastric Tube Feeding, n=23), all receiving…
- Trial name
- NCT06303973
- Testing
- IOE, PNG
- Where
- Taiwan
- Volunteers
- 50 people
- Sponsor
- Muhammad
Cleft Palate, Cleft Lip and Palate
Assessment of the Influence of Cleft Repair on Microcirculation of the Palate
Investigators aim to evaluate the influence of cleft surgery on the tissue microcirculation of the palate with a non-invasive measurement.
- Trial name
- NCT03877666
- Where
- Switzerland
- Volunteers
- 77 people, healthy volunteers welcome
- Sponsor
- University Hospital, Basel, Switzerland
Dentofacial Deformities
Full-3D Computer-Assisted Workflow for the Diagnosis and Correction of Deformities? Dentofacial
"Dentofacial deformity refers to deviations from the norm of facial proportions and tooth ratios of such magnitude as to represent a disability." [1] These conditions afflicted two aspects of the patient's health: the first…
- Trial name
- NCT06806605
- Testing
- 3d analisys
- Where
- Italy
- Volunteers
- 50 people
- Sponsor
- IRCCS Azienda Ospedaliero-Universitaria di Bologna
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)
Dentofacial Deformity
Orthognathic Surgery and Postoperative Antibiotic Use
Currently there is debate in the literature as to the recommended length of postoperative antibiotics in patients undergoing orthognathic surgery.
- Trial name
- NCT01823523
- Testing
- Cefazolin, Cephalexin, Clindamycin
- Where
- Canada
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- Atlantic Center for Oral and Maxillofacial Surgery
Cleft Palate +/- Lip
Speech Intervention Frameworks in Cantonese-speaking Children and Adolescences With Cleft Palate +/- Lip
Cleft Palate ± Lip (CP±L) is one of the most well-known congenital anomalies worldwide. Children and adolescences with CP±L are at high risk of developing speech and communication difficulties due to a range of cleft-related…
- Trial name
- NCT07692061
- Testing
- Non-linear based phonological speech intervention, Linear-based speech intervention
- Where
- Hong Kong
- Volunteers
- 12 people
- Sponsor
- Chinese University of Hong Kong
Cleft Palates
Preventing Complications in Cleft Palate Repair With Antibiotics
The primary objective of this study is to determine the efficacy of administering a single dose of preoperative antibiotics to prevent complications in patients undergoing primary closure of a cleft secondary palate.
- Trial name
- NCT00760006
- Testing
- Unasyn, saline solution
- Where
- United States
- Volunteers
- 224 people
- Sponsor
- Joseph Losee
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
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
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
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
Maxillary Deficiency
Associations Between Radiographic Inclination of Premolars and Maxillary Expansion
Recruitment of patients treated using rapid maxillary expanders with dental anchorage, with pre-treatment panoramic X-rays and post-treatment models.
- Trial name
- NCT07095374
- Testing
- Rapid palatal expansion
- Where
- Italy
- Volunteers
- 200 people
- Sponsor
- University of Pavia
Cleft Palate
Acellular Dermal Matrix in Primary Palatoplasty
The goal of the present study is to definitely determine whether the use of acellular dermal matrix (ADM) during primary cleft palate repair decreases the rate of fistula formation.
- Trial name
- NCT01867632
- Testing
- Acellular Dermal Matrix
- Where
- Canada
- Volunteers
- 131 people
- Sponsor
- Mirko S. Gilardino