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Anterior Open Bite Closure by Clear Aligners Versus Fixed Appliances in Adult Patients With Skeletal Open Bite: A Randomized Clinical Trial.

NCT07117006 · Status: ACTIVE_NOT_RECRUITING · Phase: NA · Type: INTERVENTIONAL · Enrollment: 8

Last updated 2025-08-12

No results posted yet for this study

Summary

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Brief Summary: Comparative Management of Skeletal Anterior Open Bite Using Mini-Screw Supported Intrusion with Clear Aligners Versus Fixed Appliances

PICO elements

Population: Adults (17-25 years) with uncompensated skeletal anterior open bite.

Intervention: TAD-supported intrusion with clear aligners. Comparison: TAD-supported intrusion with fixed appliances.

Outcomes:

Primary: Anterior open bite closure. Secondary: Molar intrusion, mandibular autorotation, incisor movement and quality of life.

Conditions

  • Skeletal Open Bite
  • Open Bite
  • Maxillary Intrusion
  • Mini-screws
  • Clear Aligner Appliance

Interventions

DEVICE

miniscrew- supported maxillary posterior segments' intrusion using clear aligners

maxillary posterior segments will be intruded with the aid of miniscrews and clear aligners

Sponsors & Collaborators

  • Cairo University

    lead OTHER

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
NONE
Model
PARALLEL

Eligibility

Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2024-12-30
Primary Completion
2025-12-30
Completion
2026-02-01

Countries

  • Egypt

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 NCT07117006 on ClinicalTrials.gov