Health Condition 1: K039- Disease of hard tissues of teeth,unspecified
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: 1.Patients with Angles class I & class II division 1 malocclusion, requiring maxillary 1st premolar extraction on both sides and have completed leveling and alignment. 2.Age group between 13 to 25 years. 3.Completion of the eruption of permanent dentition(except 3rd molars)
Exclusion criteria
Exclusion criteria: 1.Patients have undergone previous orthodontic treatment. 2.Syndromic patients like cleft lip&palate. 3.Patients with poor oral hygiene. 4.Patients with any systemic diseases like Diabetes mellitus, bone disorders.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Rate of canine retraction from baseline to 3rd time interval for every 28 daysTimepoint: Baseline T0- day 1 before retraction 1st Time interval T1 - 28 days after retraction 2nd time interval T2 - 56days after retraction 3rd interval T3 - 84 days after retraction | — |
Secondary
| Measure | Time frame |
|---|---|
| External Apical root resorptionTimepoint: t0 - 1st day and t3 - 84th day | — |
Countries
India
Contacts
Vishnu dental college Bhimavram