Not applicableUnknownNCT03028922What this trial is testingA 1-year Clinical Investigation on the the CREOS™ XENOGAIN Bone Graft SUBSTITUTEWho this might be right forHorizontal Bone Augmentation Nobel Biocare 42
Not applicableActive Not RecruitingNCT06369779What this trial is testingClinical Evaluation of a New Flowable and a New Sculptable Universal Bulk-fill Composite for Direct Restorative TreatmentWho this might be right forInsufficient Dental Filling or Primary Caries (Class I or II Cavities in Premolars or Molars) Ivoclar Vivadent AG 65
Not applicableLooking for participantsNCT06502886What this trial is testingEvaluation of The Stability of Orthodontic Treatment After First Premolar Extraction Using Combined Retention ProtocolWho this might be right forOrthodontic Appliance Complication Cairo University 24
Not applicableLooking for participantsNCT06869954What this trial is testingTowards a More Standardized Bicuspid Aortic Valve Repair: Rationale and Design of CONTOUR Trial - a Randomized TrialWho this might be right forBicuspid Aortic Valve (BAV)Aortic Regurgitation Disease University Hospital Augsburg 100
Not applicableStudy completedNCT03883490What this trial is testingRole of Elastin Metabolites in Aortic Remodelling in ASWho this might be right forAortic Stenosis University of Leicester 46
Not applicableStudy completedNCT02793037What this trial is testingA Proof of Concept for All-ceramic Zirconia Resin Bonded Bridges for Canine, Premolar and Short Span Posterior TeethWho this might be right forMissing Teeth The University of Hong Kong 40
Not applicableStudy completedNCT07445321What this trial is testingComparison of Rate and Amount of Orthodontic Space ClosureWho this might be right forOrthodontic Extraction Dow University of Health Sciences 34
Not applicableStudy completedNCT04549987What this trial is testingSpeed of Premolar Extraction Space Closure: Every Visit Replacement of Working ArchwireWho this might be right forOrthodontic Appliance Jordan University of Science and Technology 28
Not applicableStudy completedNCT01920815What this trial is testingBicuspid Valve Aortopathy Feasibility StudyWho this might be right forBicuspid Aortic Valve Oregon Health and Science University 500
Not applicableStudy completedNCT02283970What this trial is testingInvestigation of Patients With BAV Requiring Valve and/or Aortic Repair (GISSI Outliers VAR)Who this might be right forBicuspid Aortic ValveAortic RegurgitationAortic Dilatation Gruppo di Ricerca GISSI 62
Not applicableStudy completedNCT04226469What this trial is testingGingival Crevicular Fluid Characterization During Orthodontic TreatmentWho this might be right forHealthyMaxillary First Premolar Tooth ExtractionCanine Retraction University of Illinois at Chicago 15
Not applicableStudy completedNCT07236775What this trial is testingTreatment Outcome of Clear Aligner and Traditional Fixed Appliances in Four Premolar Extraction CasesWho this might be right forMalocclusion, Class I/IICrowding, Tooth Damascus University 40
Not applicableUnknownNCT05305742What this trial is testingEvaluation of Postoperative Pain and Bacterial Load Reduction With ProTaper Ultimate Versus ProTaper Gold Rotary SystemsWho this might be right forPost Operative Pain Cairo University 56
Not applicableLooking for participantsNCT06830499What this trial is testingSapien 3 Transcatheter Aortic Valve Replacement in Young Aortic Valve Stenosis Patients From ChinaWho this might be right forAORTIC VALVE DISEASESBicuspid Aortic Valve (BAV) Xijing Hospital 450
Not applicableEnrolling By InvitationNCT07095374What this trial is testingAssociations Between Radiographic Inclination of Premolars and Maxillary ExpansionWho this might be right forMaxillary Deficiency University of Pavia 200
Not applicableUnknownNCT04622488What this trial is testingThe Effect of Diclofenac Potassium Insitu Gel Vs Calcium Hydroxide as Intra-canal Medications on Post-operative Pain and Anti-bacterial EffectWho this might be right forPost Operative Pain Cairo University 44
Post-approval studies (Phase 4)UnknownNCT06116214What this trial is testingEffect of Vachellia Nilotica Versus Sodium Hypochlorite as Root Canal Irrigant on Postoperative Pain and Bacterial Load Reduction in Mandibular Premolar Teeth With Necrotic PulpWho this might be right forNecrotic PulpPost Operative Pain Cairo University 46
Large-scale testing (Phase 3)Study completedNCT02679261What this trial is testingEvaluating the Effectiveness of Atorvastatin on the Progression of Aortic Dilatation and Valvular Degeneration in Patients With Bicuspid Aortic ValveWho this might be right forBicuspid Aortic Valve Hospital Universitari Vall d'Hebron Research Institute 220
Not applicableStudy completedNCT01369134What this trial is testingClinical Evaluation of a Self-etch Adhesive Using a Selective Etch TechniqueWho this might be right forDental Caries Solventum US LLC 40
Not applicableNot Yet RecruitingNCT07065877What this trial is testingEffect of Vitamin D on Crestal Bone Loss Around Immediate Implant After Mandibular Premolars and Molars ExtractionWho this might be right forCrestal Bone Loss Suez Canal University 20