Innovative recent materials are trying to achieve the most of orthodontic movements using the least number of aligner, also trying to reduce the manufacturing steps combined by enhancing the accuracy of each aligner.
Who can participate
Age range18 Years
SexALL
See this in plain English?
AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.
Inclusion Criteria:
* Crowding in lower anterior teeth ranging from 4 to 6 mm.
* Participants whose treatment plan need lower anterior teeth alignment.
* Presence of permanent teeth except for lower premolar extraction performed for orthodontic purposes.
* Participants who need orthodontic treatment after relapse in lower anterior teeth take place one-year post retention.
Exclusion Criteria:
* Active systemic diseases that affect tooth movement (e.g. osteoporosis, bisphosphonate therapy, etc...).
* Patients with biting habits (clinching, bruxism, etc…)
* Patients with bad oral hygiene or high caries index or periodontal inflammation or gingival recession.
* Presence of active labial caries or class V restorations or enamel hypoplasia in lower anterior teeth.
What they're measuring
1
The efficiency of both directly printed and thermoformed aligners