Risk of root blunting during braces treatment

Evaluating the effects of Treatment Related Risk Factors on Orthodontically Induced Root Resorption (OIRR) – A Clinical Trial - Nil

Status

Active, not recruiting

Phases

Phase 4

Study type

Interventional

Source

CTRI

Registry ID

CTRI/2023/11/060338

Enrollment

Registered

2023-11-29

Start date

Unknown

Completion date

Unknown

Last updated

2023-12-19

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Health Condition 1: K039- Disease of hard tissues of teeth,unspecified

Interventions

Intervention1: Study Group 1 (Age): Age at the start of treatment 13 to 18 years. Intervention2: Study GROUP- 2 (Overjet and angles classification): Angles Class II Div-1 malocclusion will be selecte

Eligibility

Inclusion criteria

Inclusion criteria: 1. Cases with dentoalveolar class I Bimaxillary proclination malocclusion 2. Normal overjet and overbite 3. Upper incisor to NA more than 25 degree 4. Otherwise well aligned arches(Little index (Littles index 0-4mm) 5. To be Treated with Upper and lower first premolar extractions with conventional intrusion and retraction mechanics

Exclusion criteria

Exclusion criteria: 1. Missing permanent first molars 2. Peg shaped laterals 3. History of trauma 4. Dilacerated roots 5. Periodontally compromised cases

Design outcomes

Primary

Measure	Time frame
Severity of root resorptionTimepoint: 2 Years	—

Secondary

Measure	Time frame
Change in root lengthTimepoint: 2 years	—

Countries

India

Contacts

Public ContactDr Arun Nagrik

Government Dental College and Hospital, Nagpur

wasundhara.bhad@gmail.com9890227819

Outcome results

None listed

Source: CTRI (via WHO ICTRP) · Data processed: Feb 4, 2026