Orthodontic patient with treatment plan for extraction of 4 maxillary teeth.
Conditions
Interventions
Intervention 1: The group prepared by piezocision surgery. 11 subjects were randomly selected and in each individual, a maxilla quadrant was randomly selected one week after extraction of the first ma
Sponsors
Ahvaz University of Medical Sciences
Eligibility
Sex/Gender
All
Age
15 Years to 25 Years
Inclusion criteria
Inclusion criteria: Age range 15 to 25 years Absence of any systemic disease and active periodontal disease Need to extraction of the first premolars on both sides NO Previous orthodontic treatment It has the normal shape and structure of the canine, the second premolar and the first maxillary molar
Exclusion criteria
Exclusion criteria:
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Canine retraction rate in two maxillary quadrants using orthodontic piezo, laser and laser + piezo. Timepoint: In the samples of piezocision operation, measurements are made at the beginning of the study (before the intervention), 3, 6 and 9 weeks after the intervention on both control and operation sides (the piezocision operation is performed only once.) In the sample Laser measurements are performed at the beginning of the study, at weeks 3, 6 and 9. (The laser is irradiated on the first day and weeks 3 and 6.) In the combination group, 2 measurement methods are similar to the previous two methods at the beginning, week 3, 6 and 9 are performed. (In this group, the piezocision operation is performed once on the first day and the laser is irradiated on the first day and weeks 3 and 6). Method of measurement: Scan of casts at 3, 6 and 9 weeks and measuring the amount of movement compared to the initial time. | — |
Countries
Iran (Islamic Republic of)
Contacts
Public ContactRayan Chaharmahali
Ahvaz University of Medical Sciences
Outcome results
None listed