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Single Palatal Temporary Anchorage Device for Anterior Open Bite

NCT04419805 · Status: ACTIVE_NOT_RECRUITING · Phase: NA · Type: INTERVENTIONAL · Enrollment: 32

Last updated 2026-04-20

No results posted yet for this study

Summary

Participants are orthodontic patients with anterior open bite (AOB) malocclusion. These patients will be treated by molar intrusion achieved using one of two interventions, either orthodontic fixed appliances incorporating a single palatal Temporary Anchorage Device (TAD) or orthodontic fixed appliances incorporating two buccal TADs

Conditions

  • Anterior Openbite

Interventions

DEVICE

Single Palatal TAD

A single mini-screw inserted in the mid-palate

DEVICE

Two buccal TADs

Two buccal TADs inserted in the upper jaw

Sponsors & Collaborators

  • University of Dundee

    lead OTHER

Principal Investigators

  • Peter Mossey, BDS · University of Dundee

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
SINGLE
Model
PARALLEL

Eligibility

Min Age
12 Years
Max Age
40 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2021-04-01
Primary Completion
2026-10-30
Completion
2026-12-30

Countries

  • United Kingdom

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT04419805 on ClinicalTrials.gov