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Impact of Twin Block and Motion Class II Appliances on Hyoid Bone Position - A Retrospective Clinical Study

NCT06715774 · Status: COMPLETED · Type: OBSERVATIONAL · Enrollment: 82

Last updated 2024-12-04

No results posted yet for this study

Summary

Analyse the impact Twin block appliance and Motion on Hyoid Bone

Conditions

  • Hyoid Bone

Interventions

DEVICE

Impact of Twin Block and Motion above Hyoid bone

All patients were submitted to preoperative and postoperative lateral teleradiography (Vatech D052SB, Puteaux, France), with the following exposure parameters: 75KV, Intensity10mA, exposition times 11s28, 112,8 mAs, using the Frankfort plane as reference parallel to the floor; moreover, patients were required to avoid moving and swallowing. Afterwards, digital datasets were uploaded and aligned into a digital therapeutic planning software (Orthalis®, Orqualceph®,group orqual) to accurately record the position changes of the hyoid bone at horizontal, vertical, and angular level, according the gender, facial biotype and airway complex, by measuring the following anatomical references:

Sponsors & Collaborators

  • University of Salamanca

    lead OTHER

Eligibility

Min Age
10 Years
Max Age
16 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2023-02-07
Primary Completion
2023-02-09
Completion
2024-06-25

Countries

  • Spain

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 NCT06715774 on ClinicalTrials.gov