Damascus University: Malocclusion, Angle Class II trials

The registry lists 25 Malocclusion, Angle Class II studies with Damascus University as lead sponsor. 0 are open to participants now and 1 have results posted.

Phase 2 1No phase 24(a study in two phases counts in both)

Studies

Open to participants first, then studies with results posted, then the rest; newest registration first within each.

• Fixed Lingual Mandibular Growth ModificatorCompletedNCT01853137Not applicableResults posted
• Pain and Comfort During Functional Orthodontic Treatment With Laser or Ultrasounic WavesCompletedNCT07852559Not applicable
• Root Shortening With Three Methods of Upper Front Teeth RetractionCompletedNCT07744685Not applicable
• A Novel Bi-dimensional Archwire for Miniscrew-supported En-masse RetractionCompletedNCT07664215Not applicable
• Evaluating Laser and Piezocision vs. Piezocision Alone on Root Resorption and Gingival Health During Tooth RetractionCompletedNCT07442825Not applicable
• Evaluating the Efficacy of the Sliding Mechanisms on Round-section Arch WireCompletedNCT07243509Not applicable
• Mini-implant-supported Twin-Block in Treating Patients With Class II Division 1 MalocclusionCompletedNCT06403033Not applicable
• Pain, Discomfort, and Acceptance During Using Electrical Stimulation to Accelerate Orthodontic Teeth MovementCompletedNCT05920525Not applicable
• Evaluation of Root Resorption During the Correction of Deep Bite With the Help of Laser IrradiationCompletedNCT05734092Not applicable
• Evaluation of the Levels of Pain and Discomfort and Periodontal Status Between Two Acceleration Methods of Upper Anterior Teeth RetractionCompletedNCT05656898Not applicable
• Which is Better Piezosurgery or Piezosurgery With Laser in Accelerating Orthodontic Tooth MovementCompletedNCT05655169Not applicable
• Evaluation of the Levels of Pain, Discomfort, and Functional Impairment With Two Techniques of RetractionCompletedNCT05652244Not applicable
• The Use of an Esthetic Twin Block for Patients With Mandibular RetrusionCompletedNCT05418413Not applicable
• Evaluation of the Effect of Electrical Stimulation on the Rate of Orthodontic Tooth Movement and the Dental ArchesCompletedNCT05350280Not applicable
• Clinical Effects of Electrical Stimulation on Speeding up Orthodontic Tooth MovementCompletedNCT05302076Not applicable
• Pain and Discomfort in Two Acceleration Methods of Canine RetractionCompletedNCT05265416Not applicable
• Low-Level Laser Therapy and Flapless Corticopuncture Effect on Accelerating Six Maxillary Anterior Teeth RetractionCompletedNCT03999307Not applicable
• Comparison Between Two Methods in the Acceleration of the Retraction of Upper CaninesCompletedNCT03659188Not applicable
• The Effect of Functional Treatment of Patients With Backward Positioned Chins on the Jaw Joint and MovementsCompletedNCT03645343Not applicable
• Efficacy of Injectable Platelet Rich Fibrin (i-PRF) in Enhancing Bone QualityCompletedNCT03399760Not applicable
• Efficacy of Biological Technique in Upper Canine Retraction and Levels of DiscomfortCompletedNCT03399422Not applicable
• Effect of Low-Intensity Pulsed Ultrasound on Functional Treatment of Class II MalocclusionCompletedNCT03251807Not applicable
• Treatment of Class II Malocclusion Combined With Low-level LaserCompletedNCT03239912Not applicable
• Efficacy of Minimally Invasive Surgical Technique in Accelerating Orthodontic TreatmentCompletedNCT02606331Not applicable
• Mechanism of Class II Correction With Fixed Lingual Mandibular Growth Modificator (FLMGM)CompletedNCT01853995Phase 2