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Assessment of Root Parallelism Following Orthodontic Treatment in Adolescent vs Adult Patients Treated With Maxillary First Premolar Extraction

NCT04139174 · Status: UNKNOWN · Type: OBSERVATIONAL · Enrollment: 180

Last updated 2019-10-28

No results posted yet for this study

Summary

Panoramic radiographs of finished orthodontic cases will be collected after fulfilling the inclusion and exclusion criteria. Then the collected data will be divided into two groups according to age either adolescent (12-18 years old) or adult group (after 18 years old).

in the panoramic views the long axes of canines and second premolar will be traced digitally using Digital softwares (microDicom vierwer Simeo Antonov Stoykov 0.7.7) \& (IC Measure 2.0.0.161).

The objective of this study is to assess the root parallelism between maxillary canines and second premolars in adolescents versus adults group of patients requiring maxillary first premolar extraction during the orthodontic treatment.

Conditions

  • Frequency of Root Paralellism

Interventions

PROCEDURE

first premolar extraction and complete canine retraction.

measurements on panoramic radiograph will be done after first premolar extraction and complete canine retraction.

Sponsors & Collaborators

  • Cairo University

    lead OTHER

Eligibility

Min Age
12 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2019-11-01
Primary Completion
2020-06-01
Completion
2020-09-01

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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 NCT04139174 on ClinicalTrials.gov