Condition 1: Failure rate of the bonded brackets. Condition 2: Clinical chair time for bonding brackets. Fitting and adjustment of orthodontic device Fitting and adjustment of orthodontic device
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: Patients who need fixed orthodontic treatment with metal brackets in one or both jaws
Exclusion criteria
Exclusion criteria: Patients with craniofacial anomalies Patients with neurological and mental diseases Patients with congenital or acquired enamel anomalies Patients with metal restorations on the buccal surface of their teeth
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Failure rate of the bonded brackets. Timepoint: Once per month for one year. Method of measurement: Follow-up of patients will be done for 12 months in monthly visits, and during this period, the rate of bracket detachment, including the time of detachment after the start of treatment, and the number of debonded teeth will be recorded. Then, the rebonding of the separated bracket will be done in the same session, and recalculation of the same tooth will be avoided in future rebondings. | — |
Secondary
| Measure | Time frame |
|---|---|
| Clinical chair time for bonding brackets. Timepoint: At the beginning of the study while bonding brackets. Method of measurement: Chronometer with an accuracy of 0.01 seconds. | — |
Countries
Iran (Islamic Republic of)
Contacts
Tabriz University of Medical Sciences