Clinical trials: Mandibular Diseases
Mandibular Fracture
A New Surgical Instrument in Treatment of Conlylar Fracture: Condylar Reductor
In condylar fracture surgery, reduction is the most difficult step and the key factor which determined the postoperative outcome.
- Trial name
- NCT02850861
- Testing
- Condylar reductor
- Volunteers
- 2 people
- Sponsor
- Junhui Cui
Temporomandibular Joint Disorders
Temporomandibular Joints Mobility and Head Posture: Influence of Manual Therapy and Exercises in Dental Patients.
Goal: This clinical study aims to investigate how the range of motion of the temporomandibular joints (TMJ) changes in relation to the patient's head posture.
- Trial name
- NCT07297251
- Testing
- Manual therapy
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- The Jerzy Kukuczka Academy of Physical Education in Katowice
Bleeding on Probing, Alveolar Bone Loss
Single vs. Two Implants for Mandibular Overdentures
This study aimed to compare the use of single implants in the symphyseal and parasymphyseal, and two implants were inserted in the canine area bilaterally to assist mandibular complete overdentures regarding clinical evaluation…
- Conditions
- Bleeding on Probing, Alveolar Bone Loss, Mastication, Dental Plaque
- Trial name
- SIMO/TIMO (NCT06599450)
- Testing
- Root form dental implant
- Where
- Egypt
- Volunteers
- 15 people
- Sponsor
- Al-Azhar University
Alveolar Bone Resorption, Graft Overgrowth
Histological and Volumetric Evaluation of Customized Allograft Bone Blocks
Customized bone blocks need CBCT and digital software to design the block needed to rehabilitate. Some advantages are reduced surgical time and better adaptation of the graft, leading to less complications.
- Conditions
- Alveolar Bone Resorption, Graft Overgrowth, Resorption of Bone Graft, Graft Complication
- Trial name
- NCT05937035
- Testing
- Customized allogenic bone block surgery
- Where
- Spain
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Universitat Internacional de Catalunya
Sleep Apnea, Obstructive
Use of Passive Myofunctional Appliances for Snoring and Mild Obstructive Sleep Apnea
It is unknown whether passive myofunctional appliances can be used for the treatment of obstructive sleep apnea and snoring, nor how to select the appropriate size per individual patient.
- Trial name
- NCT05497180
- Testing
- passive myofunctional appliance, standard oral appliance
- Where
- Canada
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- University of Alberta
Mandibular Prognathism
Orthognathic Surgeries and Pharyngeal Airway Space
twenty-four patients with dentoskeletal deformity of class III will be divided equally into two groups and will be subjected to orthognathic surgeries group A; will be treated by mandibular setback surgery while group B will be…
- Trial name
- NCT04629859
- Testing
- mandibular setback and maxillary advancement, mandibular setback
- Where
- Egypt
- Volunteers
- 24 people
- Sponsor
- Fayoum University
Obstructive Sleep Apnea
The Effects of Oral Appliance Therapy on Masseter Muscle Activity in Obstructive Sleep Apnea
Previous studies have shown that contractions of the jaw-closing masseter muscle (MAS) often occur shortly after respiratory events during sleep in obstructive sleep apnea (OSA) patients.
- Trial name
- NCT02011425
- Testing
- mandibular advancement appliance
- Where
- Canada
- Volunteers
- 18 people
- Sponsor
- Université de Montréal
Jaw, Edentulous, Partially
Study on OsseoSpeed™ Implants in Patients Missing 2-5 Teeth in the Posterior Lower Jaw, Restored With Permanent Teeth Attached 6-7 Weeks Later
The purpose of the study is to evaluate Astra Tech Dental Implant System, Fixture Osseospeed™, in patients with tooth loss in the posterior mandible in an early loading protocol.
- Trial name
- NCT00711425
- Testing
- OsseoSpeed™
- Where
- 3 sites in United States, Germany
- Volunteers
- 45 people
- Sponsor
- Dentsply Sirona Implants and Consumables
Neck Pain Musculoskeletal, Chronic Neck Pain
Effects of Neck Stabilizers Retraining on Chronic Neck Pain
The present study aims to evaluate the effects of deep neck stabilizers retraining with pressure biofeedback on cervical range of motion, pain, and temporomandibular dysfunction in patients with chronic neck pain.
- Trial name
- PBU (NCT07266610)
- Testing
- Biofeedback-assisted deep neck flexor retraining, Conventional exercises
- Where
- Pakistan
- Volunteers
- 70 people
- Sponsor
- Lahore University of Biological and Applied Sciences
Mandibular Fractures, Miniplate
3D Interlocking Miniplates in Fixation of Mandibular Fractures in the Mental Foramen Region: A Split-mouth Study
the study aims to compare 3D Interlocking miniplates with conventional miniplates in management of mandibular parasymphyseal fractures both clinically and radiographically.
- Trial name
- Interlocking (NCT06939010)
- Testing
- 3d-interlocking miniplate, Conventional miniplates
- Where
- Egypt
- Volunteers
- 12 people
- Sponsor
- Alexandria University
Temporomandibular Disorders (TMDs), Pain
Peloid Therapy in Temporomandibular Joint Dysfunction
This prospective, single-group clinical study will evaluate whether local peloid therapy improves pain and jaw function in adults with temporomandibular joint dysfunction.
- Conditions
- Temporomandibular Disorders (TMDs), Pain, Otalgia
- Trial name
- NCT07576582
- Testing
- Local Peloid Therapy
- Where
- Turkey (Türkiye)
- Volunteers
- 40 people
- Sponsor
- Uşak University
Traumatic Bone Cyst
Use of PRP in Treatment of Mandibular Traumatic Bone Cyst
The traumatic bone cyst (TBC) is an infrequent nonepithelial lined cavity of the jaws, which was first expressed by lucassin 1929, the lesion has attracted a great deal of interest in the dental literature, but its pathogenesis…
- Trial name
- TBC (NCT01944410)
- Testing
- PRP injection
- Where
- Iran
- Volunteers
- 12 people
- Sponsor
- Shiraz University of Medical Sciences
Obstructive Sleep Apnea, Sleep Position Trainer
RCT: Oral Appliance Therapy and Sleep Position Trainer in Patients With Position Dependant Obstructive Sleep Apnea
SUMMARY Rationale: Fifty-six percent of patients with Obstructive Sleep Apnea (OSA) are position dependent, defined as having an AHI, which is at least twice as high in supine sleeping position compared to the AHI during sleep in…
- Conditions
- Obstructive Sleep Apnea, Sleep Position Trainer, Oral Appliance Therapy
- Trial name
- POSA (NCT02045576)
- Testing
- sleep position trainer, Oral Appliance Therapy
- Where
- 2 sites in Netherlands
- Volunteers
- 99 people, healthy volunteers welcome
- Sponsor
- Academisch Medisch Centrum - Universiteit van Amsterdam (AMC-UvA)
Periapical Diseases, Periapical Periodontitis
Effect of Targeted Endodontic Microsurgery on Quality of Life and Healing on Mandibular Molars
Targeted endodontic microsurgery represents precise and advanced approach to resolving persisting chronic periapical periodontitis after non- surgical root canal treatment.
- Conditions
- Periapical Diseases, Periapical Periodontitis, Periapical Cyst, Periapical Granuloma
- Trial name
- NCT06643676
- Testing
- Targeted Endodontic Microsurgery Using 3d Printed surgical guide using the patient's CBCT data, Conventional Endodontic Microsurgery with a free hand procedure using bur and CBCT analysis
- Where
- India
- Volunteers
- 62 people, healthy volunteers welcome
- Sponsor
- Postgraduate Institute of Dental Sciences Rohtak
Maxillary Deficiency
Paranasal Sinus Volumes of Maxillary Deficiency Patients Requiring Le Fort Osteotomy
The present study aims to compare ethmoid, sphenoid and maxillary sinus volumes of patients with maxillary deficiency requiring Le Fort osteotomy with healthy patients, by employing computed tomography imaging.
- Trial name
- NCT04637568
- Testing
- Computerized tomography
- Where
- Turkey (Türkiye)
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Ankara University
Alveolar Process Atrophy
Evaluation of a Combined Ridge Expansion Technique With Simultaneous Dental Implant Placement
Patients with long span, narrow edentulous ridge in the posterior mandible underwent piezotomed ridge splitting and osseodensification with simultaneous implant placement.
- Trial name
- NCT05685576
- Testing
- Piezotomed ridge splitting and osseodensification
- Where
- Egypt
- Volunteers
- 8 people
- Sponsor
- Lydia Nabil
Temporomandibular Joint Disorders, Bruxism
Usage of Skeletal Muscle Relaxants Survey Among Egyptian Dental Practitioners
Pharmacists may also logistically serve as ideal health-care destinations to implement and deliver prevention, early intervention, and referral of oral health services to reduce the incidence of potentially preventable oral…
- Trial name
- NCT04747743
- Testing
- a self structured questionnaire
- Where
- Egypt
- Volunteers
- 170 people
- Sponsor
- Future University in Egypt
Periodontitis, Periodontal Disease
Short Implants in Unitary Implant-supported Rehabilitations in the Posterior Maxilla and Mandible: 5 Years of Follow-up
Implant-supported rehabilitation of regions with severe bone resorption is a challenge for implant dentists. Structures such as the maxillary sinus and the inferior alveolar canal often make it impossible to use implants of…
- Trial name
- NCT07688408
- Testing
- bone loss
- Where
- Brazil
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- University of Guarulhos
Temporomandibular Joint Disorders
Neurostimulation in Temporomandibular Disorders (TMD) Patients
The investigators propose to conduct a randomized blinded placebo-controlled clinical trial in patients with chronic TMD (N=20).
- Trial name
- CVS (NCT01502709)
- Testing
- Caloric Vestibular Neurostimulation
- Where
- United States
- Volunteers
- 5 people
- Sponsor
- University of North Carolina, Chapel Hill
Headache, Temporomandibular Disorder
Temporamandibular Joint Functions and Parafunctional Habits
Headache is the most common type of pain in children and adolescents with effects on health-related quality of life (HrQoL), school attendance, and social functioning.
- Trial name
- NCT05580276
- Where
- Turkey (Türkiye)
- Volunteers
- 48 people
- Sponsor
- Karadeniz Technical University