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 completedNCT06945575What this trial is testingComparison of T-loop vs Opus Loop in Canine Retraction Efficacy and Anchorage Loss ControlWho this might be right forSpace Closure, Orthodontic Dow University of Health Sciences 14
Not applicableLooking for participantsNCT07210762What this trial is testingGingival Cleft Development at Two Time Points of Canine RetractionWho this might be right forGingival CleftOrthodontic Space Closure Bahria University 19
Not applicableStudy completedNCT01025141What this trial is testingEfficacy of Skeletal Anchorage (MINISCREW)Who this might be right forTooth Extraction Status Nos Assistance Publique - Hôpitaux de Paris 99
Not applicableStudy completedNCT02644811What this trial is testingMiniscrews as Anchorage Device for Orthodontic TreatmentWho this might be right forOrthodontic Anchorage ProceduresOrthodontic Space Closure Region Gävleborg 80
Not applicableUnknownNCT02887547What this trial is testingBiological Markers Evaluation of Accelerated Tooth MovementWho this might be right forCytokine MeasurementsOrthodontic Space ClosureTooth Movement University of Sao Paulo 25
Not applicableLooking for participantsNCT06668194What this trial is testingEffect of Force Magnitude on Canine Retraction and Gingival Crevicular Fluid ProteomeWho this might be right forTooth Crowding UConn Health 40
Not applicableUnknownNCT03903575What this trial is testing3D Comparison of Anterior Teeth Retraction and Anchorage Control Between En-masse and Two-step MechanicsWho this might be right forMalocclusion, Angle Class IBimaxillary ProtrusionOrthodontic Space Closure Rio de Janeiro State University 32
Large-scale testing (Phase 3)Study completedNCT00830947What this trial is testingEffect of Cyclic Loading (Vibration) on Orthodontic Tooth MovementWho this might be right forMalocclusion OrthoAccel Technologies Inc. 45
Not applicableStudy completedNCT04598490What this trial is testingSpeed of Premolar Extraction Space Closure: Healed vs Recent Extraction SiteWho this might be right forOrthodontic Appliance Jordan University of Science and Technology 28
Not applicableUnknownNCT01402323What this trial is testingGingival Clefts and Orthodontic MovementWho this might be right forGingival CleftsExtraction SocketOrthodontic Movement Medical University of Vienna 25
Not applicableStudy completedNCT04591080What this trial is testingA Comparison Between GUMMETAL and SS Orthodontic Wires in Space ClosureWho this might be right forMalocclusion, Angle Class I State University of New York at Buffalo 12
Not applicableStudy completedNCT07503314What this trial is testingComparison of Alignment Efficiency, Arch Dimensional Changes, and Passive Extraction Space Closure Between Self-Ligating and Conventional BracketsWho this might be right forDental CrowdingPassive Extraction SpaceIntercanine Width+1 more Saidu College of Dentistry 70