About this trial
This study aims to three-dimensionally evaluate the efficiency of direct 3D printed aligners in achieving the planned root torque by using CBCT and to assess the associated bone thickness changes and root resorption.
Eligibility criteria
This trial does not accept healthy volunteersQualifiers
Age: 18- 45 years old.
Non- extraction treatment.
Angle Class I or Class II dental malocclusion with generalized or localized anterior spacing.
Normal probing depth.
Disqualifiers
Active periodontal disease.
Crowding cases.
Systemic diseases or medications that alter bone metabolism or tooth movement.
Trial design
Single group
Treatments tested in this trial
Direct printed aligners
Other interventionAfter intraoral scanning and CBCT taking, patients will receive Direct printed aligners, each set will be changed after 10 days, till the patients finish their treatment, then a post-CBCT scan will be taken from each patient.
Treatment groups
Trial outcomes
Primary outcomes
Evaluation of the efficacy of direct 3D printed aligners in achieving the planned root torque of upper and lower incisors .
Secondary outcomes
Change in the bone thickness (measured in mm) around the upper and lower incisors associated with the achieved root torque.
Assessment of amount of root resorption (measured in mm) of upper and lower incisors associated with root torque.
Sponsors and contacts
Click on the lead sponsor to view all of their trials.
Suez Canal University
Lead sponsor
British University In Egypt
Collaborator
Beni-Suef University
Collaborator