Healthy adults Tooth movement,
Conditions
Interventions
The subjects were received pre-
formed heat-
activated nickel titanium archwires as leveling archwires,The subjects were received bent nickel titanium archwires as leveling archwires
Active Comparator Device,Experimental Device
formed nickel titanium archwires,Customized nickel titanium archwires
Sponsors
Graduate School, Prince of Songkla University
Faculty of Dentistry,
Prince of Songkla University
Eligibility
Sex/Gender
All
Age
18 Years to 25 Years
Inclusion criteria
Inclusion criteria: Healthy adults aged 18-25 years with periodontal pockets ≤ 3 mm, crowding of maxillary anterior teeth with an irregularity index19 score > 6 mm, and upper lip protrusion
Exclusion criteria
Exclusion criteria: Failure of a bonded bracket and use of non-steroidal anti-inflammatory drugs during the study
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Tooth movement changes initial (T0), interval visit (T1,T2,T...), after complete alignment (TF) millimeters; 3D digital model,Bone changes initial (T0), 3 months after complete alignment (TF) millimeters; cone beam computed tomograms,Root length changes initial (T0), 3 months after complete alignment (TF) millimeters; cone beam computed tomograms,Tooth movement changes initial (T0), after complete alignment (TF) degree of angulation; lateral cephalograms | — |
Secondary
| Measure | Time frame |
|---|---|
| Time to achieve alignment initial (T0), interval visit (T1,T2,T...), after complete alignment (TF) Reduction of irregularity index score and number of months used to align the teeth | — |
Countries
Thailand
Contacts
Public ContactPapatpong Phermsang-ngarm
Faculty of Dentistry, Prince of Songkla University
Outcome results
None listed