Comparison of molecular changes during tooth movement without bonding posterior tooth

Not Applicable

• Conditions: Health Condition 1: null- The study will include 20 patients (Class I and/or class II div1 malocclusion) requiring en-masse retraction between the age group of 16 to 30 years in the permanent dentition

• Registration Number: CTRI/2017/07/009059
• Lead Sponsor: I

Brief Summary

Not available

Detailed Description

Not available

Study Timeline

• Results First Posted: 1900-01-01
• Last Update Posted: 24 November 2021

Recruitment & Eligibility

• Status: ot Yet Recruiting
• Sex: Not specified
• Target Recruitment: 0

Inclusion Criteria

1. Age of 16 to 30 years at the beginning of treatment.

2. Angles Class I and/or class II division I malocclusion requiring en-masse retraction.

3. Full complement of teeth present till the second molars.

4. No prosthesis e.g.: FPD.

5. No impacted teeth till second molars.

6. Medically fit individual with no systemic diseases and not under any medication.

7. With healthy periodontium.

8. CBCT scan at the initiation of fixed orthodontic treatment and after completion of retraction.

Exclusion Criteria

1. Angleâ??s class III malocclusion.

2. Skeletal class III cases

3. Patient with history of orthodontic treatment, fixed functional therapy and orthognathic surgery.

4. Patient with gross facial asymmetry.

5. Congenitally missing teeth except for third molars.

6. Pregnant women.

Study & Design

• Study Type: Observational
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
Changes in the GCF componets during retractrionTimepoint: 1hour, 24 hour, 62 hour, 168 hour

Secondary Outcome Measures

Name	Time	Method
Changes in the anchorage during retractrionTimepoint: 1hour, 24 hour, 62 hour, 168 hour