Clinical trials: Maxillary Sinus
Inadequate Bone Height in Maxillary Posterior Area
A Comparison of Bone Formation With Three Different Bone Graft Materials Following Sinus Graft
The purpose of this study is to compare new bone formation following bone graft in sinus using three different commercially available bone graft materials.
- Trial name
- NCT01911819
- Testing
- Sinus augmentation, Equimatrix, OSSIF-i sem
- Where
- United States
- Volunteers
- 22 people, healthy volunteers welcome
- Sponsor
- Loma Linda University
Edentulous Jaw
Adjunctive Benefit of Xenograft Plus a Membrane During Sinus Crestal Approach
Patients in need for implant-supported restoration in maxillary posterior sites with insufficient residual bone height will be randomly allocated to two different arms.
- Trial name
- NCT04662333
- Testing
- Transcrestal approach for sinus lift, Xenograft application
- Where
- Italy
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- University of Siena
Dental Implant, Maxillary Sinus Floor Augmentation
Closed Sinus Augmentation With a Calcium Phosphosilicate Putty
The goal of this clinical study is to learn if cone beam computed tomography (CBCT) or 3-dimensional x-ray can help to let the investigator know if dental implant placement can be done after performing closed sinus surgery.
- Trial name
- NCT06507709
- Testing
- Low volume CBCT
- Where
- United States
- Volunteers
- 25 people
- Sponsor
- The University of Texas Health Science Center at San Antonio
Partially Edentulous Maxilla, Alveolar Bone Atrophy
Effectiveness and Safety of Method of Maxilla Alveolar Process Reconstruction Using Synthetic Tricalcium Phosphate and Autologous MMSCs
Autologous MMSCs will be isolated from oral mucosa biopsy sample and expanded in vitro.Tissue engineered construction will be created using synthetic tricalcium phosphate and autologous MMSCs.
- Conditions
- Partially Edentulous Maxilla, Alveolar Bone Atrophy, Alveolar Bone Loss
- Trial name
- NCT02209311
- Testing
- Oral mucosa biopsy, Sinus lift with implantation of tissue engineered construction, Dental implant
- Where
- 2 sites in Russia
- Volunteers
- 12 people
- Sponsor
- Central Clinical Hospital w/Outpatient Health Center of Business Administration for the President of Russian Federation
Bone Loss
Impact of COVID-19 on Sinus Augmentation Surgery
The risk of Schneiderian membrane perforation and the postoperative complications of the sinus floor elevation surgery were evaluated for patients with and without history of COVID-19 infection.
- Trial name
- NCT05960136
- Testing
- Sinus lift in patients with positive COVID-19 history, Sinus lift with negative COVID-19 history
- Where
- Egypt
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Cairo University
Posterior Maxillary Atrophy, Maxillary Sinus Augmentation
Comparison of Three Surgical Approaches for Lateral Sinus Floor Elevation
This study compares three surgical approaches used during lateral sinus floor elevation, a procedure performed to increase bone height in the back part of the upper jaw before or together with dental implant placement.
- Trial name
- NCT07794293
- Testing
- Conventional Rotary Lateral Sinus Floor Elevation, Epinephrine-Soaked Cotton Roll, Piezoelectric Sinus Lift
- Where
- Turkey (Türkiye)
- Volunteers
- 504 people
- Sponsor
- Istanbul Aydın University
Sinus Floor Augmentation
Clinical Study on the Use of Symbios Xenograft for Sinus Floor Elevation
The study aims to evaluate the clinical and radiological behavior, the histological and morphometrical components, the expression of proteins related to bone formation, and the analysis of markers of reparative mesenchymal…
- Trial name
- NCT03797963
- Testing
- PBM+ACB, ABB+ACB
- Where
- Spain
- Volunteers
- 10 people
- Sponsor
- Universidad de Granada
Disorder of Maxillary Sinus, Maxillary Sinus Floor Augmentation
Comparative Study of Algipore and Decalcified Freeze-dried Bone Allograft in Open Maxillary Sinus Augmentation
The aim of this study was the radiographic and clinical comparison of Algipore with decalcified freeze-dried bone allograft (DFDBA) in the open maxillary sinus lift technique using piezoelectric instruments.
- Trial name
- NCT01735721
- Testing
- Open Sinus Lift
- Where
- Iran
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Mashhad University of Medical Sciences
Alveolar Bone Loss
Comparison of Extra-short (4 mm) Implants Used as Distal Support of a Maxillary Full-arch Fixed Dental Prosthesis vs. 10 mm Implants Installed After Sinus Floor Elevation.
Recently, 4 mm long implants with a standard diameter have been used for the restoration of the posterior edentulous mandible with favorable results.
- Trial name
- NCT03958448
- Testing
- Placement of extra short implants, maxillary sinus lift, maxillary sinus elevation, maxillary sinus augmentation, placement of standard implant
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- ARDEC Academy
Maxillary Sinus Lift
Sinus Lift With Hydroxyapatite Nano Particles Versus Tenting Technique
twenty recruited patients indicated for sinus augmentation and immediate implant placement will be divided into two groups (10 in each of the two groups), to compare bone formation and implant stability after shneiderian membrane…
- Trial name
- NCT03177876
- Testing
- sinus lift implant placement Hydroxyapatite Nano particles, sinus lift implant placement tenting
- Volunteers
- 20 people
- Sponsor
- Cairo University
Head and Neck Carcinoma, Malignant Parotid Gland Neoplasm
Customized 3D Printed Oral Stents During Head and Neck Radiotherapy
This clinical trial studies the effect of customized 3 dimensional (3D) printed oral tents on patients with head and neck cancer who are receiving radiotherapy.
- Conditions
- Head and Neck Carcinoma, Malignant Parotid Gland Neoplasm, Maxillary Sinus Carcinoma, Nasal Cavity Carcinoma
- Trial name
- NCT04870762
- Testing
- Best Practice, Medical Device Usage and Evaluation
- Where
- 7 sites in United States
- Volunteers
- 88 people
- Sponsor
- M.D. Anderson Cancer Center
Atrophy, Jaw, Edentulous, Partially
Comparative Results of Six Biomaterials Used in Two-stage Maxillary Sinus
Objectives: The aim of the study was to compare histological and histomorphometric results of six bone substitute materials used as graft in two-stage maxillary sinus augmentation model, after 6-month-healing.
- Conditions
- Atrophy, Jaw, Edentulous, Partially, Sinus Floor Augmentation, Bone Substitutes
- Trial name
- NCT03496688
- Testing
- Sinus floor augmentation
- Volunteers
- 6 people
- Sponsor
- University of Roma La Sapienza
Head and Neck Carcinoma, Hypopharyngeal Carcinoma
Exercise Training and Behavioral Modification for the Improvement of Physical Activity in Head and Neck Cancer Patients Undergoing Cancer Treatment
This clinical trial evaluates the tolerability of a physical activity program in head and neck cancer patients who are undergoing cancer treatment.
- Conditions
- Head and Neck Carcinoma, Hypopharyngeal Carcinoma, Laryngeal Carcinoma, Maxillary Sinus Carcinoma
- Trial name
- NCT04788264
- Testing
- Medical Device Usage and Evaluation, Consultation, Exercise Intervention
- Where
- United States
- Volunteers
- 12 people
- Sponsor
- Thomas Jefferson University
Cone-beam Computed Tomography, Maxillary Sinus
Different Maxillary Sinus 3D Shapes Assessment Using CBCT Volumetric Segmentation
the study aims to assist the different 3D shapes of maxillary sinus in adult individuals among Egyptian population,The data collection will be obtained from the data base available at the department of Oral and Maxillofacial…
- Conditions
- Cone-beam Computed Tomography, Maxillary Sinus, Anatomical Variations
- Trial name
- NCT05922410
- Testing
- cone beam computed tomography
- Volunteers
- 29 people
- Sponsor
- Cairo University
Edentulous Alveolar Ridge
Transcrestal Maxillary Sinus Floor Elevation With Injectable Bone Substitute
To investigate clinical outcomes of transcrestal maxillary sinus floor elevation performed with an injectable xenograft in gel form, analyzing variables possibly influencing the results.
- Trial name
- INJTSFEXEN (NCT05305521)
- Testing
- transcrestal sinus floor elevation, Implant placement
- Where
- 2 sites in Italy
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- International Piezosurgery Academy
Bone Defects
Endoscopic-Assisted Versus Conventional Crestal Sinus Lift
To compare Endoscopic-Assisted Versus Conventional Crestal Sinus Lift; bone grafting will be performed, followed by implant placement. Membrane perforation rates, surgical time, and bone density changes will be evaluated.
- Trial name
- sinus lift (NCT07824037)
- Testing
- Endoscopic-guided Sinus lift, non- endoscopic sinus lift
- Where
- Egypt
- Volunteers
- 24 people
- Sponsor
- Nahla Mahmoud Awad
Pneumatization
CBCT Study of Maxillary Sinus Dimensions and Greater Palatine Canal Pathway: A Retrospective Analysis
The CBCT-based radiographic evaluation will be used to identify, classify, and measure the anatomical parameters of the GPC and maxillary sinus.
- Trial name
- NCT07375381
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Cairo University
Maxillary Sinus Disease
Concentrated Growth Factors Applied in Maxillary Sinus Floor Elevation Via a Lateral Window Approach
To investigate the effects of concentrated growth factors applied in maxillary sinus floor elevation via a lateral window approach with simultaneous implant placement on repair of bone defects and new bone formation.
- Trial name
- NCT03046173
- Testing
- concentrated growth factors, hydroxyapatite and autogenous bone
- Volunteers
- 20 people
- Sponsor
- Deyang Stomatological Hospital
Maxillary Sinus Floor Augmentation
Evaluation of Crestal Sinus Floor Elevation Using Densah Burs Via Surgical Guide and Simultaneous Implant Placement
Ten patients with missing maxillary posterior teeth and maxillary sinus pneumatization in this study .the floor of maxillary sinus will be elevated using densah drill via surgical guide with simultaneous implant placement .
- Trial name
- NCT06902454
- Testing
- densah drill technique
- Where
- Egypt
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Tanta University
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