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Three-dimensional Assessment of Craniofacial Structures

NCT01210547 · Status: TERMINATED · Type: OBSERVATIONAL · Enrollment: 58

Last updated 2017-11-06

No results posted yet for this study

Summary

The goal of this project is to reduce the radiation exposure in orthodontic patients by the use of a new imaging protocols based on non-ionizing orthodontic records (e.g. digital dental models, three-dimensional photograph) The first step in this process is to develop and validate an orthodontic analysis able to assess craniofacial proportions, dental, skeletal, and facial soft tissue. The investigators working hypothesis is that data from three-dimensional facial photographs and from digital dental casts can be registered accurately and consistently, and the diagnostic information about tooth position and facial soft-tissue derived from them are comparable to x-ray derived data

Conditions

  • Malocclusion

Sponsors & Collaborators

Principal Investigators

  • Brent E Larson, DDS · University of Minnesota

Eligibility

Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2010-09-30
Primary Completion
2013-10-31
Completion
2017-11-30

Countries

  • United States

Study Locations

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Entities

Companies

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 NCT01210547 on ClinicalTrials.gov