Not applicableStudy completedNCT06764342What this trial is testingAdjunctive Effect of Photodynamic Therapy on HalitosisWho this might be right forPeriodontitisHalitosis Federal University of Minas Gerais 40
Not applicableStudy completedNCT03973684What this trial is testingEvaluation of Halitosis After Treatment With Photodynamic TherapyWho this might be right forHalitosis University of Nove de Julho 40
Post-approval studies (Phase 4)Study completedNCT02113137What this trial is testingOral Hygiene Procedures on Reduction of Oral MalodorWho this might be right forHalitosis Ei Ei Aung 30
Not applicableStudy completedNCT00254839What this trial is testingAssociation Between Dental Implants Properties and Malodor ProductionWho this might be right forHalitosis Hadassah Medical Organization 60
Early research (Phase 1)Study completedNCT00748943What this trial is testingClinical and Microbiological Effects of a Mouthwash Containing Chlorine DioxideWho this might be right forHalitosis Tokyo Medical and Dental University 15
Not applicableStudy completedNCT04779502What this trial is testingThe Efficacy of Oregano Essential Oil in Reducing Oral HalitosisWho this might be right forHalitosis MOHAMED SAEED M. ALI 54
Not applicableStudy completedNCT07329062What this trial is testingEffect of Toothpastes on Oral MalodorWho this might be right forOral Malodor (Halitosis) Çankırı Karatekin University 52
Large-scale testing (Phase 3)Looking for participantsNCT06900881What this trial is testingRole of Kefir Mouth Wash in Oral Health Status AmeliorationWho this might be right forPlaque Induced GingivitisHalitosisOral Disease Al-Mustansiriyah University 60
Not applicableStudy completedNCT03996915What this trial is testingEvaluation of Halitosis After Treatment With Photodynamic Therapy Associated With Periodontal TreatmentWho this might be right forHalitosis University of Nove de Julho 40
Not applicableUnknownNCT01747226What this trial is testingEffect of Mouth Rinses in Oral MalodorWho this might be right forHalitosis Universitaire Ziekenhuizen KU Leuven 96
Not applicableStudy completedNCT04914208What this trial is testingEffect of Wearing Face Masks on Salivary Parameters and HalitosisWho this might be right forDry MouthHalitosis University of Göttingen 40
Not applicableEnrolling By InvitationNCT06219226What this trial is testingInvestigating the Effect of Chlorine Dioxide and Chlorhexidine Mouthwash on Bad BreathWho this might be right forHalitosis Semmelweis University 60
Testing effectiveness (Phase 2)Study completedNCT00932347What this trial is testingEffect of Mouthwash Containing Camellia Sinensis Extracts on Oral MalodorWho this might be right forGingivitisHalitosis Mahidol University 60
Not applicableStudy completedNCT01948349What this trial is testingImpact of Bracket Design and Oral Hygiene Maintenance on Halitosis in the Orthodontic PatientWho this might be right forHalitosisOral Hygiene UConn Health 40
Not applicableUnknownNCT02514226What this trial is testingEvaluation of Periodontal Treatment in Patients With BronchiectasisWho this might be right forBronchiectasisPeriodontal Disease University of Nove de Julho 30
Not applicableWithdrawnNCT02665780What this trial is testingAssessing the Effect of Periodontal Debridement, Tongue Cleaning and Mouth Rinsing for the Treatment of Oral MalodourWho this might be right forHalitosis University of British Columbia
Not applicableStudy completedNCT00396539What this trial is testingHydrogen Sulfide Production by Oral MicrofloraWho this might be right forOral Malodor (Halitosis) Hadassah Medical Organization 60
Not applicableStudy completedNCT01269957What this trial is testingHalitosis and Mouth Breathing in ChildrenWho this might be right forMouth BreathingHalitosis University of Nove de Julho 55
Not applicableActive Not RecruitingNCT06194123What this trial is testingEffect of Whitening Agent With Emulsion Gel in Saliva and HalitosisWho this might be right forXerostomiaHalitosis Tufts University 27
Testing effectiveness (Phase 2)Study completedNCT01388023What this trial is testingDay Long Prevention of Oral Malodor With a Palatal Patch (SmellX) Containing A Herbal FormulaWho this might be right forHalitosisGingivitis Hadassah Medical Organization 60