Status: Not yet recruiting
Clinical Effectiveness of Cobalt Chromium CAD-CAM Designed Customized Lingual Retainer
This study aims to evaluate the clinical effectiveness of CAD/CAM 3D printed Chrome Cobalt fixed retainer in maintaining mandibular anterior teeth stability. The Research Question; "Does the Cobalt-Chromium CAD/CAM designed customized lingual retainer better than Stainless steel lingual retainer in improving tooth stability after orthodontic treatment?" The null hypothesis "There is no differences between the fixed CAD/CAM 3D printed Chrome Cobalt customized retainer and the multi-stranded stainless-steel fixed retainer in maintaining mandibular anterior teeth stability."
Participants needed: 42
Trial details
Age: 12-25Biological sex: AllType: InterventionalSponsor: University of BaghdadUpdated: Feb 25, 2025Locations: 1
Eligibility criteria
Completion of a course of fixed appliance therapy. [+7]
Patients with a deep overbite [+5]