Search clinical trials for: Tooth stain

Total 13049 results

Grupo de Investigação em Bioquímica e Biologia...
University of Lisbon

Unknown

Intervening Factors in Tooth Color Assessment

Tooth Color

Portugal
University of Bern
WALA Heilmittel GmbH

Completed

Clinical Trial for Evaluating Sage-Based Mouthrinse

Satisfaction | Stomatitis, Denture | Tooth Staining | Stomal Bleeding

Switzerland
University Health Network, Toronto
National Cancer Institute (NCI)

Terminated

EF5 Prior to Surgery or Biopsy in Patients With Breast, Prostate, or Cervical Cancer or High Grade Soft Tissue Sarcoma

Sarcoma | Cervical Cancer | Breast Cancer | Head and Neck Cancer | Prostate Cancer

Canada
Cardenal Herrera University

Completed

Photodynamic Remediation of Black Stain

Dental Deposits | Tooth Discoloration | Dental Prophylaxis
Jordan University of Science and Technology
University of Iowa

Completed

Occlusal Bite Force Changes After Placement of Stainless Steel Crowns in Children (OBF)

Dental Caries

Jordan
Bezmialem Vakif University

Unknown

The Effects of Stainless Steel Crowns Applied With Hall Technique on Occlusal Vertical Dimension

Caries, Dental

Turkey
ECOG-ACRIN Cancer Research Group
National Cancer Institute (NCI)

Completed

Biomakers in Tissue Samples From Patients With Recurrent and/or Metastatic Squamous Cell Cancer of the Head and Neck Previously Treated With Cisplatin With or Without Cetuximab

Head and Neck Cancer
Eastern Cooperative Oncology Group
National Cancer Institute (NCI)

Completed

Biomarkers in Tissue Samples From Patients With Recurrent or Metastatic Head and Neck Cancer Treated on ECOG-E1395 and ECOG-E3301

Head and Neck Cancer
ECOG-ACRIN Cancer Research Group
National Cancer Institute (NCI)

Completed

Biomarkers of Response in Blood and Tumor Tissue Samples From Patients With Unresectable Stage IV Squamous Cell Cancer of the Head and Neck Previously Treated With Cetuximab, Cisplatin, and Radiation Therapy

Head and Neck Cancer
King Abdulaziz University

Completed

Evaluation Between Zirconia and Stainless Steel Crowns

Tooth Diseases
Alliance for Clinical Trials in Oncology
National Cancer Institute (NCI)

Completed

Diagnostic Trial in Patients Who Are Undergoing Surgery for Early Stage Mouth Cancer

Head and Neck Cancer
M.D. Anderson Cancer Center
Zila Biotechnology, Inc.

Terminated

OraTest in Combination With Visual Examination and Visual Examination Alone

Oropharynx Cancer | Head And Neck Cancer

United States
NYU Langone Health
National Cancer Institute (NCI)

Completed

Lymphoscintigraphy to Detect Early Metastases in Patients With Cancer of the Mouth or Throat

Head and Neck Cancer

United States
Universidad Iberoamericana

Completed

Combination of Dental Bleaching Techniques, Randomized Clinical Trial

Tooth Stain
OHSU Knight Cancer Institute
National Cancer Institute (NCI)

Completed

OX-40 Protein Expression in the Sentinel Lymph Nodes of Patients With Cancer

Cancer

United States
Case Comprehensive Cancer Center
National Cancer Institute (NCI)

Completed

Erlotinib, Docetaxel, and Radiation Therapy in Stage III or Stage IV Squamous Cell Carcinoma of the Head and Neck

Head and Neck Cancer

United States
Johnson & Johnson Consumer and Personal Products...

Completed

A Clinical Trial to Test the Effect of a Marketed Mouth Rinse on Stain Removal

Tooth Stain

United States
Riyadh Colleges of Dentistry and Pharmacy

Completed

Checking Occlusion During Stainless Steel Crown Placement

Dental Caries

Saudi Arabia
National Cancer Institute (NCI)

Completed

Fluorescent Light Bronchoscopy Plus White Light Bronchoscopy for Early Detection of Lung Cancer

Head and Neck Cancer | Lung Cancer

United States
GlaxoSmithKline

Completed

An Efficacy Study of Stain Control of a 67% Sodium Bicarbonate Containing Toothpaste on Chlorhexidine Tooth Staining

Oral Hygiene

United Kingdom
NuSmile, Ltd.

Unknown

Trial of a New NuSmile ZR Esthetic Primary Molar Crown

Dental Caries

United States
David M. Brizel, MD
National Cancer Institute (NCI)

Completed

EF5 Compared With Other Methods of Detecting Oxygen Levels in Tumor Cells of Patients With Head and Neck Cancer

Head and Neck Cancer

United States
University of California, San Diego
National Cancer Institute (NCI)

Unknown

AP5346 or Oxaliplatin in Treating Patients With Metastatic and/or Unresectable Recurrent Head and Neck Cancer

Head and Neck Cancer

United States
Sheikh Zayed Federal Postgraduate Medical Institute
Fatima Jinnah Dental College

Completed

Clinical Effects of Tooth Powder on Gingivitis (Toothpowder)

Mouth Diseases | Gingivitis
Vanderbilt-Ingram Cancer Center
National Cancer Institute (NCI)

Completed

DNA Analysis of Tissue Samples From Patients With Head and Neck Cancer

Head and Neck Cancer
McNeil AB

Completed

A Study on the Effects of Two Nicotine Replacement Products on Tooth Staining

Tobacco Dependence

Ireland
McNeil AB

Completed

A Pilot Drug Trial That Evaluates the Whitening Potential of Nicotine Gum

Dental Pellicle
Lutheran University of Brazil

Completed

Staining and Calculus Formation After 0.12% Chlorhexidine Rinses

Tooth Discoloration | Dental Calculus
Ghada Sayed Ahmed Sayeh

Not yet recruiting

The Degree of Knowledge and Attitude of Medical Residents and Interns in Egypt Regarding Emergency Treatment of Traumatic Dental Injuries

Traumatic Dental Occlusion
Klaus Gottlob Müller
Novo Nordisk A/S; Independent Research Fund Denmark

Not yet recruiting

Semaglutide in Auto-HSCT (PROTECT)

Inflammation | Chemotherapeutic Toxicity | Intestinal Mucositis
Hacettepe University

Not yet recruiting

Zero Echo Time MR for the Assessment of Maxillary Sinus and Dental Regions (ZTE-DENTAL)

Edentulous Alveolar Ridge

Turkey
Centre Hospitalier Universitaire, Amiens
Groupe Hospitalier Pitie-Salpetriere

Recruiting

Study of the Relationship Between Clinical, Imaging and Biological Data in Patients With Squamous Cell Carcinoma of the Tongue (ClimaBio)

Squamous Cell Carcinoma | Proton Magnetic Resonance Spectroscopy | Transcriptomics | Soft Tissue Tumors of the Tongue

France
University of Leeds
The Leeds Teaching Hospitals NHS Trust

Not yet recruiting

PROSpECT-PRIOR-2-CHEMO: PRIOR Dental Intervention Before Chemo to Reduce Chemotherapy Complications

Periodontitis | Febrile Neutropenia | Oncology | Myeloma | Oral Mucositis

United Kingdom
University of Copenhagen
Queen Mary University of London

Not yet recruiting

No Code Artificial Intelligence to Detect Radiographic Features Associated With Unsatisfactory Endodontic Treatment

Apical Periodontitis | Endodontically Treated Teeth | Endodontic Overfill | Endodontic Underfill
Cairo University

Recruiting

Radiographic and Histological Assessment of Autogenous Onlay Block Versus Cortical Shell on Anterior Maxilla

Alveolar Bone Loss

Egypt
Mansoura University

Recruiting

Comparative Clinical Evaluation of BioFlx, Zirconia, and Stainless-Steel Crowns in Primary Molars

Dental Restoration

Egypt
Postgraduate Institute of Dental Sciences Rohtak

Recruiting

COMPARATIVE EVALUATION OF DIRECT PULP CAPPING AND COMPLETE PULPOTOMY IN MATURE PERMANENT MANDIBULAR MOLARS WITH CLINICAL SIGNS INDICATIVE OF MODERATE PULPITIS

Moderate Pulpitis

India
Aristotle University Of Thessaloniki

Not yet recruiting

Multiple-Visit RCT in Teeth With SAP: Interappointment Dressing or Not? (RCTCa(OH)2)

Endodontically Treated Teeth | Calcium Hydroxide

Greece
Aswan University

Not yet recruiting

Clinical and Radiographic Evaluation of Two Matrix Systems for Restoration of Class II Cavities in Primary Molars

Tooth Decay | Tooth Restoration
Kirolos Hisham Nadi Sedek

Not yet recruiting

Accuracy of ICCMS Versus Simplified Cariogram

Caries,Dental
Zachary Zumsteg

Not yet recruiting

Using CircuLating Tumor DNA to Risk Adapt Post-Operative Therapy for HPV-associated Oropharyngeal Cancer

Carcinoma | Oropharyngeal Cancer

United States
University Medical Center Groningen

Not yet recruiting

PIRATES Phase I Trial (PIRATES)

Head and Neck Cancer | Oropharyngeal Cancer

Netherlands
Postgraduate Institute of Dental Sciences Rohtak

Recruiting

Effects of RCT on Periapical Healing, Inflammatory Markers, and Kidney Function Indicators in CKD Patients With AP

Chronic Kidney Diseases | Apical Periodontitis

India
Sun Yat-sen University
Wuzhou Red Cross Hospital; Fujian Cancer Hospital; Zhongshan People's Hospital... and other collaborators

Recruiting

Diagnostic Accuracy of EBV C Promoter Methylation Kit in Nasopharyngeal Carcinoma

Nasopharyngeal Carcinoma

China
Sonja Stieb, MD
University of Zurich; Kantonsspital Aarau; University of Bern

Recruiting

Therapy-Associated Saliva and Taste Change Evaluation (TASTE) in Head & Neck Cancer Patients Undergoing Radiotherapy (TASTE)

Head and Neck Cancer

Switzerland
University Rovira i Virgili

Not yet recruiting

Design and Development of a Functional Plant-based Beverage Formulated According to the Main Nutritional Guides for Early Elderly Requirements to Improve Nutritional Status and Immunity for the Early Elderly People to Get Well-healthy Ageing (IMMUGOLD)

Deglutition Disorders
University of Medicine and Pharmacy "Victor Babes...
Iuliu Hatieganu University of Medicine and Pharmacy; Grigore T. Popa University... and other collaborators

Recruiting

Oral Health and Dental Caries Prevention Intervention for Children in Romania (Smilebright)

Quality of Life | Dental Caries | Early Childhood Caries

Romania
Resolve Therapeutics

Not yet recruiting

A Phase 2 Study of RSLV-132 in Females With Primary Sjögren's Syndrome

Primary Sjögren Syndrome
Anhui Provincial Hospital

Recruiting

Effect of Letermovir Prophylaxis on CMV-specific Immune Reconstitution Post UCBT

Cytomegalovirus Infection Reactivation

China
XIANG YANQUN

Not yet recruiting

Efficacy and Safety of TPC+Apatinib+Camrelizumab vs GP+ Camrelizumab for High-Risk Nasopharyngeal Carcinoma: A Phase 3 Trial

Nasopharyngeal Carcinoma

Search clinical trials for: Tooth stain

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