DTA: Effect of Metal Artifacts Reduction Orotocols and Electric Potential Difference on Metal Artifacts in Cone Beam Computed Tomography

Sponsor

Cairo University (Other)

Overall Status

Unknown status

CT.gov ID

NCT03726970

Collaborator

(none)

Enrollment

Location

Arms

Anticipated Duration (Months)

0.1

Patients Per Site Per Month

Study Details

Study Description

Brief Summary

The effect of metal artifacts reduction protocols and tube potential difference on the metallic artifacts in cone beam computed tomography

Condition or Disease	Intervention/Treatment	Phase
Metal Artifacts	Radiation: CBCT radiation	N/A

Detailed Description

Our study is a quantitative as well as a qualitative assessment of the metal artifacts in the CBCT images in a bio models with multiple adjacent dental implants and single isolated implants , while using different MAR protocols inherited in the CBCT soft ware , as well as change in the tube potential difference of the CBCT unit

Study Design

Study Type:

Interventional

Actual Enrollment :

2 participants

Allocation:

Randomized

Intervention Model:

Parallel Assignment

Masking:

Triple (Participant, Investigator, Outcomes Assessor)

Primary Purpose:

Diagnostic

Official Title:

Effect of Metal Artifacts Reduction Protocols and Tube Potential Difference on Metal Artifacts in Cone Beam Computed

Actual Study Start Date :

Sep 10, 2018

Actual Primary Completion Date :

Oct 30, 2018

Anticipated Study Completion Date :

Dec 10, 2021

Arms and Interventions

Arm	Intervention/Treatment
Experimental: Tube Potential difference Different kVp values of the CBCT machine 70, 80 ,90 kVp	Radiation: CBCT radiation CBCT scanning
Experimental: MAR tool MAR option in the software off and on	Radiation: CBCT radiation CBCT scanning

Arm

Intervention/Treatment

Experimental: Tube Potential difference

Different kVp values of the CBCT machine 70, 80 ,90 kVp

Radiation: CBCT radiation

CBCT scanning

Experimental: MAR tool

MAR option in the software off and on

Radiation: CBCT radiation

CBCT scanning

Outcome Measures

Primary Outcome Measures

Dental implant linear measurement [1 month]
The implant length and width in millimeters will be assessed in the presence of the artifacts with and without the activation of the MAR tool of the CBCT soft ware, also change in the potential difference will be done with and without the activation of MAR tool

Secondary Outcome Measures

Bone- implant interphase [1 month]
Qualitative assessment if bone - implant interphase, will be either zero or 1 zero indicate that bone implant interphase cannot be assessed , one indicate that the bone implant interphase can be assessed

Eligibility Criteria

Criteria

Ages Eligible for Study:

N/A and Older

Sexes Eligible for Study:

All

Accepts Healthy Volunteers:

Inclusion Criteria:

bio models of a lower jaw Titanium implants Porcelain fused to metal crowns

Exclusion Criteria:

Contacts and Locations

Locations

	Site	City	State	Country	Postal Code
1	Marina Salib	Cairo	Giza	Egypt	12511

Sponsors and Collaborators

Cairo University

Investigators

Study Director: Mushira M Dahba, Doctorate, Cairo University

Study Documents (Full-Text)

None provided.

More Information

Publications

None provided.

Responsible Party:

Marina Salib, Masters degree student, Cairo University

ClinicalTrials.gov Identifier:

NCT03726970

Other Study ID Numbers:

First Posted:

Nov 1, 2018

Last Update Posted:

Jan 23, 2020

Last Verified:

Jan 1, 2020

Individual Participant Data (IPD) Sharing Statement:

Undecided

Plan to Share IPD:

Undecided

Studies a U.S. FDA-regulated Drug Product:

Studies a U.S. FDA-regulated Device Product:

Study Results

No Results Posted as of Jan 23, 2020