Evaluation of Dentoalveolar Changes of Clear Aligners Versus Fixed Orthodontic Appliances on Skeletal Class I Non-extraction Patients With Dental Crowding

NCT ID: NCT07090746

Last Updated: 2026-01-14

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

ACTIVE_NOT_RECRUITING

Clinical Phase

NA

Total Enrollment

24 participants

Study Classification

INTERVENTIONAL

Study Start Date

2023-12-30

Study Completion Date

2026-01-31

Brief Summary

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To evaluate dentoalveolar changes of clear aligners versus fixed orthodontic appliances on skeletal class I non-extraction patients with dental crowding.

Detailed Description

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Conditions

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Skeletal Class I Non-extraction Patients With Dental Crowding

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

NONE

Study Groups

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Non extraction crowding cases for clear aligner

Group Type ACTIVE_COMPARATOR

Clear aligner

Intervention Type DEVICE

Clear aligner

Non extraction crowding cases for fixed orthodontic appliance

Group Type ACTIVE_COMPARATOR

Fixed orthodontic appliance

Intervention Type DEVICE

Fixed orthodontic appliance

Interventions

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Clear aligner

Clear aligner

Intervention Type DEVICE

Fixed orthodontic appliance

Fixed orthodontic appliance

Intervention Type DEVICE

Eligibility Criteria

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Inclusion Criteria

* Complete permanent dentition.
* Angle Class I malocclusion cases with mild to moderate crowding (2-6 mm) that can be resolved by dental expansion and interproximal reduction (IPR).
* Good oral hygiene.

Exclusion Criteria

* Bad oral hygiene.
* Previous orthodontic treatment.
* Periodontal disease and previous periodontal surgery procedures.
* Systemic diseases and/or craniofacial syndromes.
Minimum Eligible Age

18 Years

Maximum Eligible Age

22 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Mansoura University

OTHER

Sponsor Role lead

Responsible Party

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Kholod Elbady

Assistant lecturer

Responsibility Role PRINCIPAL_INVESTIGATOR

Locations

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Faculty of dentistry mansoura university

Al Mansurah, , Egypt

Site Status

Countries

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Egypt

Other Identifiers

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A0208023OR

Identifier Type: -

Identifier Source: org_study_id

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