Amount of Root Resorption of Maxillary Anteriors After en Masse Versus Two Step Space Closure

NCT ID: NCT05606185

Last Updated: 2022-11-04

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

UNKNOWN

Clinical Phase

NA

Total Enrollment

60 participants

Study Classification

INTERVENTIONAL

Study Start Date

2019-12-09

Study Completion Date

2022-11-30

Brief Summary

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The goal of this study is to compare the three dimensional root resorption after extraction space closure in two groups: two step retraction and en masse retraction. Th main aim of this study is to conclude which method is less damaging to the roots.

Participants will be divided into two groups:

1. En masse retraction (experimental)
2. Two step retraction (control) Pre retraction and post retraction CBCT scans will be compared for both groups.

Detailed Description

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Conditions

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Root Resorption

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

PREVENTION

Blinding Strategy

SINGLE

Outcome Assessors

Study Groups

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Two step retraction

teeth will be retracted in two stages

Group Type ACTIVE_COMPARATOR

retraction method

Intervention Type PROCEDURE

Three dimensional evaluation of root resorption using cone beam computed tomography

En masse retraction

teeth will be retracted in one stage

Group Type EXPERIMENTAL

retraction method

Intervention Type PROCEDURE

Three dimensional evaluation of root resorption using cone beam computed tomography

Interventions

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retraction method

Three dimensional evaluation of root resorption using cone beam computed tomography

Intervention Type PROCEDURE

Eligibility Criteria

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Inclusion Criteria

* Patients who signed the informed consent to be part of this study.
* Patients with Class I or Class II malocclusion.
* Patients requiring extractions of maxillary first premolars with absolute anchorage.
* Good periodontal status.

Exclusion Criteria

* Patients who are syndromic or have cleft lip and/or palate.
* Patients with severe root dilacerations or root canal treated incisors.
* Patients receiving drugs that alter tooth movement.
* Patients with systemic disease like endocrinological disorders, vit D excess or deficiency, thyroid or parathyroid problems.
* Patients with history of trauma to dentition or impacted teeth in anterior maxilla.
* Patients who have undergone previous orthodontic treatment.
Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Dow University of Health Sciences

OTHER

Sponsor Role lead

Responsible Party

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Hiba Tabassum

Dr

Responsibility Role PRINCIPAL_INVESTIGATOR

Principal Investigators

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HIBA Tabassum, MDS

Role: PRINCIPAL_INVESTIGATOR

Dow University of Health Sciences

Locations

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Dow University of Health Sciences

Karachi, Sindh, Pakistan

Site Status

Countries

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Pakistan

Other Identifiers

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DUHS/BASR/2019/-509

Identifier Type: -

Identifier Source: org_study_id

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