Evaluation of Impacted or Included Maxillary Canines on Dentofacial Structures, and Airway and Nasal Fossa Dimensions (Sinuses@Canine)

May 26, 2025 updated by: JAVIER MONTERO
The study retrospectively analyzed previously acquired CBCT images to evaluate specific anatomical features, such as [e.g., "maxillary sinus and nasal fossa volumes"]. No active patient participation or new clinical procedures is required; this information is used to measure sinus and fossa dimensions.

Study Overview

Status

Completed

Conditions

Detailed Description

The study analysed the CBCTs of patients, each assigned to one of three groups: control, unilateral canine impaction, or bilateral canine impaction. Each group was assigned by gender. Three values were analysed: maxillary sinuses left (MSL) and right (MSR), and sinuses with fossa MSNF measures in mm3.

Study Type

Observational

Enrollment (Actual)

90

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Locations

  • Spain
      • Madrid, Spain
        • Universidad de Salamanca

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Ages Eligible for Study

  • Child
  • Adult

Accepts Healthy Volunteers

N/A

Sampling Method

Non-Probability Sample

Study Population

Orthodontic Department of Alfonxo X Sabio Masters' Clinics

Description

Inclusion Criteria:

  • unilateral or bilateral canine inclusion,
  • young pacients between 10 and 23 years old.

Exclusion Criteria:

  • pregnant women,
  • major craniofacial deformities (such as cleft palate, severe asymmetric malocclusion, trauma or head & neck oncologic surgery),
  • surgeries other than maxillomandibular advancement,
  • patients with maxillary compression or syndromes
  • any nasal or nasopharyngeal airway obstruction.
  • skeletal, dental or dentoalveolar transversal or vertical issues

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Measure Description
Time Frame
Different Volumes of Maxillary Sinuses and Nasal Airway Complex
Time Frame: November 2024 to February 2025
Volume (in mm³) of the right maxillary sinus, left maxillary sinus, and combined nasal and maxillary sinus airway complex, measured using cone-beam computed tomography (CBCT) and Dolphin Imaging software. Measurements are performed in axial, coronal, and sagittal planes using standardized sensitivity and anatomical reference points.
November 2024 to February 2025

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

JAVIER MONTERO

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start (Actual)

November 1, 2024

Primary Completion (Actual)

February 1, 2025

Study Completion (Actual)

February 1, 2025

Study Registration Dates

First Submitted

May 14, 2025

First Submitted That Met QC Criteria

May 26, 2025

First Posted (Actual)

May 30, 2025

Study Record Updates

Last Update Posted (Actual)

May 30, 2025

Last Update Submitted That Met QC Criteria

May 26, 2025

Last Verified

February 1, 2025

More Information

Terms related to this study

Additional Relevant MeSH Terms

Other Study ID Numbers

  • 01/321 (Other Identifier: Universidas Alfonso X El Sabio)

Drug and device information, study documents

Studies a U.S. FDA-regulated drug product

No

Studies a U.S. FDA-regulated device product

No

product manufactured in and exported from the U.S.

No

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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