Geneva, Oct. 9 -- International Clinical Trials Registry received information related to the study (ChiCTR2600133430) titled 'Application of Clear Mandibular Advancement Appliances in Combined Treatment of Adolescent Mandibular Retrognathia and Temporomandibular Joint Disc Displacement' on Sept. 28.

Study Type: Interventional study

Study Design: Parallel

Primary Sponsor: Shanghai Ninth Peoples Hospital,Shanghai JiaoTong University School of Medicine

Condition: Temporomandibular joint disc displacement and mandibular retrognathia

Intervention: Control group:anterior repositioning splint

Recruitment Status: Recruiting

Phase: N/A

Date of First Enrollment: 2025-01-31

Target Sample Size: Control group:63;Experimental group:63; ...