NCT03605394

Brief Summary

a cross-sectional study to estimate the prevalence of maxillary sinus septum and assessment of it in a sample of Egyptian Population using cone beam computed tomography through retrospective data analysis

Trial Health

35
At Risk

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Trial has exceeded expected completion date
Enrollment
111

participants targeted

Target at P50-P75 for all trials

Timeline
Completed

Started Aug 2018

Shorter than P25 for all trials

Status
unknown

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

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Study Timeline

Key milestones and dates

First Submitted

Initial submission to the registry

July 22, 2018

Completed
8 days until next milestone

First Posted

Study publicly available on registry

July 30, 2018

Completed
2 days until next milestone

Study Start

First participant enrolled

August 1, 2018

Completed
5 months until next milestone

Primary Completion

Last participant's last visit for primary outcome

January 1, 2019

Completed
2 months until next milestone

Study Completion

Last participant's last visit for all outcomes

March 1, 2019

Completed
Last Updated

July 31, 2018

Status Verified

July 1, 2018

Enrollment Period

5 months

First QC Date

July 22, 2018

Last Update Submit

July 27, 2018

Conditions

Maxillary Sinus

Keywords

Maxillary sinussinus septasinus septumCBCT

Outcome Measures

Primary Outcomes (1)

  • prevalence of maxillary sinus septa

    Measuring device is CBCT Software on Planmeca Promax 3D Mid,Measuring unit is Percentage

    in the years 2017-2018-2019

Secondary Outcomes (1)

  • Location of maxillary sinus septa

    in the years 2017-2018-2019

Other Outcomes (1)

  • Orientation of maxillary sinus septa

    in the years 2017-2018-2019

Eligibility Criteria

Sexall
Age GroupsChild (0-17), Adult (18-64), Older Adult (65+)
Sampling MethodProbability Sample
Study Population

Egyptian Population

You may qualify if:

  • CBCT scans of partially, fully edentulous and dentulous population.

You may not qualify if:

  • CBCT scans that not displaying all the extension of the lower one third of the maxillary sinus.
  • Presence of large pathological lesions involving the maxillary sinus or affecting the confines of the sinus floor.
  • Images exhibiting changes in the morphology of sinus walls due to trauma.
  • Presence of technical artifacts that make difficult the maxillary sinus evaluation.

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Design

Study Type
observational
Observational Model
OTHER
Time Perspective
RETROSPECTIVE
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
Assistant Professor of Oral and Maxillofacial Radiology Faculty Of Dentistry

Study Record Dates

First Submitted

July 22, 2018

First Posted

July 30, 2018

Study Start

August 1, 2018

Primary Completion

January 1, 2019

Study Completion

March 1, 2019

Last Updated

July 31, 2018

Record last verified: 2018-07

Data Sharing

IPD Sharing
Will not share