The Effect of Different Force Magnitudes on Maxillary Posterior Segment Intrusion

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

Get a concise snapshot of the trial, including recruitment status, study phase, enrollment targets, and key timeline milestones.

Recruitment Status

COMPLETED

Clinical Phase

NA

Total Enrollment

20 participants

Study Classification

INTERVENTIONAL

Study Start Date

2015-11-30

Study Completion Date

2018-04-30

Brief Summary

Review the sponsor-provided synopsis that highlights what the study is about and why it is being conducted.

A Randomized clinical trial comparing two different force magnitudes in maxillary posterior segment intrusion in adult patients with skeletal open bite malocclusion

Related Clinical Trials

Explore similar clinical trials based on study characteristics and research focus.

Maxillary Versus Bi-Maxillary Posterior Segments Intrusion Adult Subjects With Skeletal Open Bite

NCT04713280

Dental Malocclusion

COMPLETED NA

Evaluation Treatment Outcomes of Anterior Open Bite Treated by Temporary Anchorage Devices

NCT06147739

Anterior Openbite Malocclusion

ENROLLING_BY_INVITATION NA

Evaluation of Maxillary Posterior Teeth Intrusion by Skeletally Anchored Mousetrap Appliance in Adult Patient With Anterior Open Bite.

NCT06757686

Maxillary Molar Intrusion

RECRUITING NA

Evaluation of the Effects of Flat and Modified Inclined Fixed Anterior Bite Planes on Mandibular Position in Growing Females With Skeletal Class 2 Malocclusion Due to Mandibular Deficiency and Deep Bite

NCT03308175

Skeletal Class 2

UNKNOWN NA

The Effect of Different Treatment Modalities of Class II Malocclusion on Upper Third Molars.

NCT06098885

Third Molar Impaction

COMPLETED

Detailed Description

Dive into the extended narrative that explains the scientific background, objectives, and procedures in greater depth.

This randomized controlled trial is aiming to study the effect of the different force magnitude on maxillary posterior segment intrusion. Two groups are going to be allocated and the amount and rate of intrusion will be measured and compared.

Conditions

See the medical conditions and disease areas that this research is targeting or investigating.

Orthodontics

Study Design

Understand how the trial is structured, including allocation methods, masking strategies, primary purpose, and other design elements.

Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

DOUBLE

Participants Outcome Assessors

Study Groups

Review each arm or cohort in the study, along with the interventions and objectives associated with them.

Intrusion by 200 g

Applying 200 g intrusive force for the maxillary posterior segment intrusion using miniscrews

Group Type ACTIVE_COMPARATOR

Intrusion by 400 g

Intervention Type DEVICE

using miniscrews and coil springs to apply the intrusive force on maxillary posterior segment intrusion.

Intrusion by 400 g

Applying 400 g of Intrusive force for the maxillary posterior segment intrusion using miniscrews

Group Type EXPERIMENTAL

Intrusion by 400 g

Intervention Type DEVICE

using miniscrews and coil springs to apply the intrusive force on maxillary posterior segment intrusion.

Interventions

Learn about the drugs, procedures, or behavioral strategies being tested and how they are applied within this trial.

Intrusion by 400 g

using miniscrews and coil springs to apply the intrusive force on maxillary posterior segment intrusion.

Intervention Type DEVICE

Eligibility Criteria

Check the participation requirements, including inclusion and exclusion rules, age limits, and whether healthy volunteers are accepted.

Inclusion Criteria

* Adult patients with an age range from 17 to 25.
* Skeletal open bite.
* Dental open bite that is due to overgrowth of maxillary posterior segment as seen clinically and that can be corrected without surgical intervention (a minimum of 3 mm and a maximum of 8 mm).
* Skeletal class I or mild to moderate skeletal class II that enables camouflage treatment.
* Normal incisor show on smiling (that makes the case indicated for molar intrusion and not for incisor extrusion).
* Full set of maxillary posterior dentition (first and second premolars, first molars at least).
* No previous orthodontic treatment.

Exclusion Criteria

* Medically compromised patients.
* Patients suffering from any congenital or hereditary diseases.
* Smoking or any systemic diseases.
* Chronic use of any medications including antibiotics, phenytoin, cyclosporin, anti-inflammatory drugs, systemic corticosteroids, and calcium channel blockers.

Minimum Eligible Age

15 Years

Maximum Eligible Age

25 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

Yes