Clinical trials: Stomatognathic Diseases
Pulp Necrosis
Lesion Sterilization and Tissue Repair Antibiotic Paste Versus Zinc Oxide and Eugenol Pulpectomy for Treatment of Primary Molars With Pulp Necrosis
The goal of this clinical trial is to compare the efficacy of lesion sterilization and tissue repair (LSTR) antibiotic paste versus zinc oxide eugenol (ZOE) pulpectomy for the treatment of primary molars with pulp necrosis in…
- Trial name
- LSTR (NCT07475364)
- Testing
- Group A - LSTR Therapy (CTZ Paste), Group B - ZOE Pulpectomy
- Volunteers
- 180 people
- Sponsor
- University of Faisalabad
Dental Caries, Gingivitis
Shifts in the Oral Biofilm of Patients With Known Oral Health Risk Factors
This study is observational only and is intended to evaluate changes in the makeup and function of bacteria naturally present in the mouth during treatment with braces to straighten teeth.
- Trial name
- NCT02885064
- Where
- United States
- Volunteers
- 34 people, healthy volunteers welcome
- Sponsor
- University of North Carolina, Chapel Hill
Peri-Implantitis
Arestin - Use in Subjects With Peri-Implantitis
The objective of the study is to evaluate the safety and effectiveness of Arestin (minocycline HCl) 1 mg Microspheres in the treatment of subjects with peri-implantitis, when used in combination with mechanical debridement.
- Trial name
- NCT01539564
- Testing
- Minocycline HCl Microspheres
- Where
- 12 sites in United States, Germany and 2 more
- Volunteers
- 215 people
- Sponsor
- OraPharma
Periodontal Disease, Stroke
PeRiodontal Treatment to Eliminate Minority InEquality and Rural Disparities in Stroke
The PREMIERS study is a proposal for conducting an adequately powered two center phase III randomized controlled trial to test whether intensive periodontal treatment reduces the risk of recurrent vascular events among ischemic…
- Conditions
- Periodontal Disease, Stroke, TIA
- Trial name
- PREMIERS (NCT02541032)
- Testing
- Intensive dental treatment, Standard dental treatment, Arestin
- Where
- 2 sites in United States
- Volunteers
- 400 people
- Sponsor
- University of South Carolina
Tongue Neoplasms, Carcinoma
Therapeutic Effect Of Luteolin Natural Extract Versus Its Nanoparticles On Tongue Squamous Cell Carcinoma Cell Line
In vitro study to examine whether luteolin and nano-luteolin exert an inhibitory effect on tongue squamous cell carcinoma cell line by inducing apoptosis, and to assess if nano-luteolin has more efficient apoptotic activity than…
- Trial name
- NCT03288298
- Testing
- luteolin, nano-luteolin
- Volunteers
- 4 people
- Sponsor
- Cairo University
Facial Paralyses, Idiopathic, Laser Therapy
Multiwave Locked System Laser for Patients With Bell's Palsy.
Background: Idiopathic Bell's palsy (IBP) is a unilateral facial paralysis of sudden onset and unknown etiology. Patient with IBP has an impaired facial expressions and psychological affection, which interfere with social…
- Conditions
- Facial Paralyses, Idiopathic, Laser Therapy, Bell Palsy
- Trial name
- MLS (NCT05270187)
- Testing
- Photobiomodulation therapy (laser therapy), Facial massage and facial expression exercises
- Where
- Saudi Arabia
- Volunteers
- 60 people
- Sponsor
- Umm Al-Qura University
Periodontal Diseases, Periimplant Diseases
Markers of Bone Destruction and Oxidative Stress in Peri-implantitis
The aim of this study is to evaluate and compare the levels of bone resorption (RANKL, OPG) and oxidative stress (Nitrotyrosine, NQO1) markers, along with pro-inflammatory cytokines (IL-1β), in the saliva and peri-implant…
- Trial name
- NCT07397884
- Where
- Turkey (Türkiye)
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Saglik Bilimleri Universitesi
Periodontal Diseases, Gingival Recession Localized Moderate
Hydroxyapetite Nanoparticles and Tricalcium Phosphate Nanoparticles Loaded on Platelet Rich Fibrin Membranes for Treatment of Gingival Recession
The "Glossary of the American of Periodontology" defines gingival recession (GR) as the apical movement of the gingival margin beyond the cement-enamel junction.
- Conditions
- Periodontal Diseases, Gingival Recession Localized Moderate, Nano-hydroxyapatite, Nano Tricalcium Phosphate
- Trial name
- NCT07088809
- Testing
- Nanocrystalline hydroxyapatite loaded in PRF+ coronally advanced flap, Nanocrystalline tricalcium phosphate (NcTCP) loaded in PRF+ coronally advanced flap
- Where
- Egypt
- Volunteers
- 20 people
- Sponsor
- Enas Elgendy
Alveolar Bone Loss, Alveolar Ridge Resorption After Extraction
THBC/CGF for Alveolar Bone Regeneration: A Real-World Study
This study aims to combine real-world research with relevant bone repair materials and techniques to improve alveolar bone resorption in extraction sockets following impacted wisdom tooth removal, while achieving effective bone…
- Conditions
- Alveolar Bone Loss, Alveolar Ridge Resorption After Extraction, Tooth, Impacted
- Trial name
- NCT07779421
- Testing
- Temperature-sensitive hydroxybutyl chitosan-loaded concentrated growth factor, Temperature-sensitive hydroxybutyl chitosan, Autologous Concentrated Growth Factor
- Where
- China
- Volunteers
- 136 people
- Sponsor
- Stomatological Hospital Affiliated with Fujian Medical University
Head and Neck Cancer
Biomarkers in Tissue Samples From Patients Who Have Undergone Neck Dissection for Oral Cancer
RATIONALE: Studying samples of tumor tissue from patients with cancer in the laboratory may help doctors learn more about changes that occur in DNA and identify biomarkers related to cancer.
- Trial name
- NCT00899704
- Testing
- microarray analysis, allele-specific oligonucleotide real-time quantitative polymerase chain reaction, diagnostic laboratory biomarker analysis
- Where
- United States
- Sponsor
- Alliance for Clinical Trials in Oncology
Nasopharyngeal Carcinoma
Trial Evaluating Carbon Ion Radiotherapy With Concurrent Chemotherapy for Locally Recurrent Nasopharyngeal Carcinoma
The purpose of this study is to determine the maximal tolerated dose (MTD) of re-irradiation using carbon ion radiotherapy (CIRT) along with concurrent chemotherapy in the treatment of locally recurrent nasopharyngeal cancer…
- Trial name
- NCT02801487
- Testing
- Carbon ion radiotherapy (CIRT), Cisplatin
- Where
- China
- Volunteers
- 6 people
- Sponsor
- Shanghai Proton and Heavy Ion Center
Oral Lichen Planus
Cardiovascular and Prothrombotic Risk in Patients With Oral Lichen Planus.
The primary objective is to evaluate the cardiovascular profile and the risk of thrombotic events in patients affected by Oral Lichen Planus.
- Trial name
- LPO_RCP (NCT07151014)
- Testing
- blood sample collection
- Volunteers
- 55 people
- Sponsor
- Fondazione Policlinico Universitario Agostino Gemelli IRCCS
Malocclusion, Angle Class III
Periodontal Ligament Stress Level and Tooth Movement
Orthodontic treatment requires application of force systems to individual teeth or groups of teeth, which results in a cellular response with periodontal ligament (PDL) and alveolar bone remodeling.
- Trial name
- NCT00099814
- Testing
- Two different loop designs which deliver distinctive forces
- Where
- Canada
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- University of Alberta
Dental Malocclusion
Accuracy of Arch Analysis in Mixed Dentition Using Digital Models Versus Plaster Ones.
Accuracy of arch analysis in mixed dentition using digital study models versus the plaster models using Tanaka and Johnston prediction equation:
- Trial name
- NCT03714932
- Testing
- 3shape ortho analyzer software
- Where
- Egypt
- Volunteers
- 10 people
- Sponsor
- Cairo University
Apical Periodontitis
Assessment of Regenerative Potential of Mature Permanent Teeth With Necrotic Pulps Using Two Revascularization Protocols. (In Vivo Study)
Regenerative endodontic procedures have been used to successfully treat human mature permanent teeth with necrotic pulps and apical periodontitis.
- Trial name
- NCT04158232
- Testing
- Method
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Minia University
Necrotic Pulp, Apical Periodontitis
Effect of Diclofenac Sodium Versus Calcium Hydroxide as Intracanal Medication on the Intensity of Postoperative Pain, Bacterial Load Reduction and MMP-9 Levels in Patients With Necrotic Pulp.
the aim of this study is to compare the effect of using Diclofenac Sodium Versus Calcium Hydroxide as Intracanal medication on intensity of postoperative pain, bacterial load reduction after root canal preparation and periapical…
- Trial name
- NCT05582421
- Testing
- Diclofenac Sodium
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Cairo University
Head and Neck Cancer, Metastatic Squamous Neck Cancer With Occult Primary Squamous Cell Carcinoma
Capecitabine and Lapatinib Ditosylate in Treating Patients With Squamous Cell Cancer of the Head and Neck
RATIONALE: Drugs used in chemotherapy, such as capecitabine, work in different ways to stop the growth of tumor cells, either by killing the cells or by stopping them from dividing.
- Conditions
- Head and Neck Cancer, Metastatic Squamous Neck Cancer With Occult Primary Squamous Cell Carcinoma, Recurrent Metastatic Squamous Neck Cancer With Occult Primary, Recurrent Salivary Gland Cancer
- Trial name
- NCT01044433
- Testing
- lapatinib ditosylate, capecitabine
- Where
- United States
- Volunteers
- 44 people
- Sponsor
- Abramson Cancer Center at Penn Medicine
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
Postural; Defect, Stomatognathic System Abnormalities
Body Posture and the Stomatognathic System of School-age Children
The aim of the study is to demonstrate a correlation between body posture and the structure and function of the stomatognathic system in school-age children.
- Conditions
- Postural; Defect, Stomatognathic System Abnormalities, Malocclusion
- Trial name
- NCT04317131
- Testing
- Research Diagnostic Criteria of Functional Disorders of the Masticatory System BKD / ZCURNŻ - Polish version, Clinical examination of the stomatognathic system (structural and functional), 3D examination of the body posture
- Where
- Poland
- Volunteers
- 400 people
- Sponsor
- University of Rzeszow
Periodontitis
Hyaluronan in the Treatment of Residual Pockets in Periodontitis Patients.
Aim To evaluate the clinical and microbiological effects of a hyaluronan (HY) as adjunct to scaling and root planning of residual pockets during supportive periodontal therapy.
- Trial name
- NCT04792541
- Testing
- HY containing gel; GUM® Afta Clear Gel, Sunstar, saline solution
- Volunteers
- 66 people
- Sponsor
- Malmö University
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