Search clinical trials for: Tooth stain

Total 13060 results

Suez Canal University

Recruiting

Comparative Evaluation of Melatonin Versus MTA on Vital Pulp Therapy in Young Permanent First Molars: An in Vivo Study

Dental Caries in Children | Vital Pulp Therapy

Egypt
Chugai Pharmaceutical

Not yet recruiting

Phase 1b Trial of RAY121 in Immunological Diseases (RAINBOW Trial)

Antiphospholipid Syndrome (APS) | Immune Thrombocytopenia (ITP) | Dermatomyositis (DM) | Bullous Pemphigoid (BP) | Behçet's Syndrome (BS) | Immune-mediated Necrotizing Myopathy (IMNM)

United States, Japan
Universidad Europea de Madrid
Hospital Universitario Ramon y Cajal

Not yet recruiting

Ultrasound Study of the Submentonian Musculature and Its Relationship in Dysphagia

Deglutition Disorders | Mechanical Ventilation Complication | Dysphagia, Oropharyngeal
Universidad Católica de Cuenca

Recruiting

Effect of Xylitol-based Chewing Gums, Sugar-free and Sugared, on Salivary Flow and pH in Young Adults

Healthy

Ecuador
Sun Yat-sen University
Kousai Bio Co., Ltd.

Not yet recruiting

KSD-101 Therapy for Standard Treatment Failed EBV-associated NPC: an Exploratory Clinical Trial

Nasopharyngeal Carcinoma

China
Cairo University

Not yet recruiting

Antibiotics, Antibiotic Resistance, and Prescribing Practices Among Periodontists: Cross Sectional KAP Study

Periodontitis | Antibiotic Resistance | Antibiotic Use
Babujinaya Cela

Not yet recruiting

Effect of Stellate Ganglion Block on Drooling in Parkinson's Syndrome

Parkinson's Syndrome
Al-Azhar University

Not yet recruiting

the Impact of Ketamine Gargling on the Incidence of Post Intubation Sore Throat

Postoperative Sore Throat

Iraq
Cairo University

Not yet recruiting

En-mass Retraction by Lingual Retractor Versus Clear Aligner Appliances

Maxillary Prognathism

Egypt
University of Wisconsin, Madison

Recruiting

Oral and Swallowing Function in Older Adults

Oropharyngeal Dysphagia

United States
Universitat Internacional de Catalunya

Not yet recruiting

Distance Between Dental Implants as a Risk Indicator for Peri-implant Disease.

Peri-Implantitis | Peri-implant Mucositis

Spain
Medical University of Warsaw

Recruiting

Evaluation of the Treatment of Multiple Gingival Recession Using Modified Coronally Advanced Tunnel With Subepithelial Connective Tissue Graft Depending on the Positioning of the Graft

Gingival Recession

Poland
Universitat de Lleida

Recruiting

An Algorithm for Approaching Temporomandibular Disorders With Osteopathic Manual Therapy in Patients With Fibromyalgia

Fibromyalgia | Temporomandibular Disorder

Spain
Johns Hopkins University

Not yet recruiting

Differences in Corneal Structure and Function in Patients With Sjogrens vs. Non-Sjogrens Dry Eye (IIR)

Dry Eye | Neurotrophic Keratitis | Sjogren's Syndrome

United States
Zhejiang Cancer Hospital

Not yet recruiting

Sintilimab Combination Therapy Plus IMRT in Nasopharyngeal Carcinoma

Nasopharyngeal Carcinoma
Federal University of Rio Grande do Sul

Recruiting

Comparison of Free Gingival Graft and Linear Incision for Connective Tissue

Gingival Recession | Humans | Connective Tissue | Gingiva

Brazil
Cairo University

Not yet recruiting

Caries Prevalence, Experience and Risk Related Factors Among Early Middle-aged Patients Attending Cairo University

Dental Caries | Caries,Dental
Tufts University
Colgate Palmolive

Recruiting

Dry Mouth Toothpaste Study - Comparing Two Toothpastes With Arginine

Xerostomia

United States
Medical University of Warsaw

Recruiting

Comparison of Subgingival Mechanotherapy With and Without the Use of a Perioscope: Clinical Trial

Periodontitis

Poland
Assistance Publique - Hôpitaux de Paris

Not yet recruiting

Assessment of Risk Factors in Patients With Non-carious Cervical Lesions (LACIS)

Stress | Anxiety | Non-carious Cervical Lesions

France
Wake Forest University Health Sciences
InnoTech Precision Medicine

Not yet recruiting

Saliva Testing for High-Risk Human Papillomavirus Infection Oral Cavity and Pharynx Cancer

Oropharyngeal Squamous Cell Carcinoma | Human Papillomavirus Infection

United States
PersonGen BioTherapeutics (Suzhou) Co., Ltd.

Recruiting

Early Clinical Study of UTAA09 Injection in the Treatment of Relapsed/Refractory Autoimmune Diseases

Systemic Lupus Erythematosus | Systemic Sclerosis | Idiopathic Inflammatory Myopathies | Primary Sjögren Syndrome | IgG4 Related Disease

China
Al-Azhar University
Sphinx university

Not yet recruiting

The Efficacy of Selenium as an Alternative or Complementary Topical Treatment of Oral Lichen Planus (RCT)

Lichen Planus, Oral

Egypt
Universidad Nacional Autonoma de Mexico

Recruiting

Effects of Different Remineralization Agents on Molar Incisor Hypomineralization Defects: a Randomized Clinical Study

Molar Incisor Hypomineralization

Mexico
Zhao Song Ling

Not yet recruiting

The Impact of Intermittent Nutritional Tube Supplementation in Elderly Patients With Dysphagia

Dysphagia
Mahmoud Salem

Recruiting

Clinical and Microbiological Evaluation of Laser Assisted New Attachment Procedure (LANAP) Using Nd:Yag vs. Diode Laser in the Management Of Stage II Periodontitis

Periodontal Diseases

Egypt
Qassim University

Recruiting

Comparison of Endodontic Postoperative Pain Using Different Irrigation Systems

Postoperative Pain | Irreversible Pulpitis

Saudi Arabia
Esraa Salem Kamal

Recruiting

OSSEODENSIFICATION BY DENSAH BURS WITH ACTIVATED PLASMA ALBUMIN GEL FOR SINUS LIFTING WITH SIMULTANEOUS IMPLANT PLACEMENT

Bone Loss, Alveolar

Egypt
Postgraduate Institute of Dental Sciences Rohtak

Recruiting

Pregabalin as an add-on Therapy to Carbamazepine in Trigeminal Neuralgia Patients

Trigeminal Neuralgia

India
Mayo Clinic

Recruiting

Oropharynx (OPX) Biomarker Trial

Oropharyngeal Squamous Cell Carcinoma | Recurrent Oropharyngeal Squamous Cell Carcinoma | Clinical Stage III HPV-Mediated (p16-Positive) Oropharyngeal Carcinoma AJCC v8 | Clinical Stage IV HPV-Mediated (p16-Positive) Oropharyngeal Carcinoma AJCC v8 | Stage III Oropharyngeal (p16-Negative)... and other conditions

United States
Sun Yat-sen University

Not yet recruiting

Artificial Intelligence-supported Reading Versus Standard Double Reading for the Interpretation of Magnetic Resonance Imaging in the Detection of Local Recurrence for Nasopharyngeal Carcinoma: a Randomised Controlled Multicenter Study

Artificial Intelligence Supported Image Reviewing

China
Ian Boggero, PhD
National Institute of Dental and Craniofacial Research (NIDCR)

Recruiting

K23- Physical Self Regulation vs Placebo

Temporomandibular Disorder

United States
Assistance Publique - Hôpitaux de Paris
Vaincre la Mucoviscidose

Not yet recruiting

Oral Health Status of Cystic Fibrosis Patients. An Online Survey in Collaboration With the Vaincre la Mucoviscidose Patient Association. (E-MUCODENT)

Cystic Fibrosis

France
Ziauddin University
Universiti Sains Malaysia

Not yet recruiting

An Investigation of the Efficacy of OHEM for Improving Oral Hygiene in Children

Gingivitis | Dental Plaque

Pakistan
Mansoura University

Recruiting

Efficacy of N-acetylcysteine in Preventing Radiotherapy-Induced Oral Mucositis in Head and Neck Cancer Patients.

Oral Mucositis (Ulcerative) Due to Radiation

Egypt
Sun Yat-Sen Memorial Hospital of Sun Yat-Sen University

Recruiting

De-Escalation Postoperative Radiotherapy for Oral Squamous Cell Carcinoma With pCR/MPR.

De-escalated Radiotherapy; Head and Neck Cancer

China
Virginia Commonwealth University

Not yet recruiting

Zirconia-based Primary Anterior Crowns With Retention Grooves Versus Without Retention Grooves

Dental Caries | Tooth Decay

United States
Hacettepe University

Not yet recruiting

Oral Structural and Functional Problems in Children With Autism

Autism Spectrum Disorder | Chewing Problem | Drooling
Cairo University

Recruiting

Treatment Of Shallow Periodontal Pockets 4-6mm Using AIRFLOW Prophylaxis Master Device With Erythritol vs Manual Scalers

Periodontitis | Gingival Diseases | Periodontal Pocket | Gingival Bleeding

Egypt
Shanghai Jiao Tong University School of Medicine

Not yet recruiting

Epidemiological Investigation of Malocclusion in China

Malocclusion | Epidemiological Investigation
Necmettin Erbakan University

Not yet recruiting

Non-surgical Periodontal Treatment in Smokers on SIRT-1, NLRP3 Inflammasome and LncRNAs

Periodontitis, Adult
Tufts University
Guangdong Bixdo Health Technology Co., Ltd.

Not yet recruiting

Evaluation of Safety and Efficacy of Bixdo Ultra Compact Water Flosser

Plaque Induced Gingivitis

United States
National University of Malaysia

Not yet recruiting

Assessment of Tear Production, Corneal Staining, and Comfort Level Wearing Different Types of Contact Lenses

Dry Eye | Dry Eye Syndromes | Contact Lens-induced Corneal Fluorescein Staining

Malaysia
Cairo University

Not yet recruiting

Bioactive Versus Non-Bioactive Restorative System in Deep Carious Molars

Dental Caries | Tooth Demineralization | Tooth Diseases | Deep Caries | Teeth; Lesion | Dental Diseases | Tooth Decay | Dental Restoration Failure of Marginal Integrity | Caries; Dentin
Sun Yat-sen University
West China Hospital; Nanfang Hospital, Southern Medical University

Not yet recruiting

Adebrelimab and Chemoradiotherapy in High-risk Locoregionally Advanced Nasopharyngeal Carcinoma

Nasopharyngeal Carcinoma | Nasopharyngeal Cancer

China
Primary Health Care Corporation, Qatar

Recruiting

A Randomized Clinical Trial Comparing Hall vs. Conventional Technique in Primary Molars.

Dental Caries

Qatar
National University Hospital, Singapore

Recruiting

The Immediate Effectiveness of a 3D Intraoral Scanner as an Oral Hygiene Educational Tool (3D scanner)

Periodontal Diseases | Plaque Induced Gingival Disease

Singapore
Essen Biotech

Not yet recruiting

Fourth-gen CAR T Cells Targeting BCMA/CD19 for Refractory Systemic Lupus Erythematosus (SLE) (BAH242)

Autoimmune Diseases | Systemic Lupus Erythematosus | Systemic Sclerosis | Lupus Nephritis | Microscopic Polyangiitis | Anti-Neutrophil Cytoplasmic Antibody-Associated Vasculitis | Sjogren's Syndrome | Idiopathic Inflammatory Myopathies | Granulomatous Polyangiitis

China
Peking University First Hospital
Jiangsu Hengrui Pharmaceutical Co., Ltd.; Beijing Biote Pharmaceutical Co.,Ltd

Recruiting

Adjuvant Rezvilutamide in Combination With Androgen Deprivation Therapy in Androgen Receptor-positive, High-risk Salivary Duct Carcinoma

Salivary Gland Neoplasm Duct

China
Selcuk University

Not yet recruiting

Class II Restorations With High-Filled Flowable Composites

Dental Caries | Class II Dental Caries

Turkey

Search clinical trials for: Tooth stain

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