Not applicableUnknownNCT05304247What this trial is testingPrevalence and Risk Factors of Black Tooth StainsWho this might be right forDental Plaque Mennatallah Hesham Elsayed Mohamed Ali 320
Not applicableStudy completedNCT03309748What this trial is testingPhototherapy Remediation of Black StainWho this might be right forDental DepositsTooth DiscolorationDental Prophylaxis Cardenal Herrera University 31
Not applicableActive Not RecruitingNCT06985446What this trial is testingAssessment of Black Stains on Teeth in Relation to Salivary Parameters, Periodontal Health, and Body Mass Index in ChildrenWho this might be right forBlack Stains Akdeniz University 100
Not applicableStudy completedNCT03483376What this trial is testingAPDT for the Remediation of Dental Black StainWho this might be right forDental PlaqueTooth Discoloration Cardenal Herrera University 30
Not applicableUnknownNCT03563469What this trial is testingAssessment of Salivary Bacterial Level and Dental Caries Experience in a Group of Egyptian Children With Black Stained TeethWho this might be right forBlack Stain Dental, Dental Black Stain, Black Stain*, Black Stains, Tooth Stains Cairo University 73