Malocclusion
Conditions
Interventions
Miniscrew with the auxiliary skeletal anchorage device group:patients with implantation of Novel miniscrew between the date of approval and March 2025.
period of intervention:During orthodontic treat
Sponsors
Department of Orthodontics , Kagoshima University Graduate School of Medical and Dental Sciences
Eligibility
Sex/Gender
All
Inclusion criteria
Inclusion criteria: Patients will have been diagnosed with the application of miniscrew between the date of approval and March 2025.
Exclusion criteria
Exclusion criteria: ?The patient who has orthodontic treatment history. ?The patient with lack of many teeth and extensive dental prostheses
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| The failure rate of screw | — |
Secondary
| Measure | Time frame |
|---|---|
| ?Evaluation about inflammation of periodontal tissue ?Quality of bone and teeth around the screw. ?Movement of the teeth during orthodontic therapy. ?Evaluation about pain and discomfort ?Distance between dental roots and the screw ?Movement of the screw during orthodontic therapy. ?Duration of therapy?Risk factor of failed screw ?Evaluation of oral hygiene ?Change of craniofacial morphology and stomatognathic function. | — |
Countries
Japan
Outcome results
None listed