Microbial Adhesion to Metallic Versus Non Metallic Surfaces of Bounded Removable Partial Denture (splitmouth)

December 30, 2016 updated by: Hager essam el azizi, Cairo University
a split mouth randomized clinical trial that compares quantity and quality of bacterial adhesion under both PEEK versus cobalt chromium alloy denture base.

Study Overview

Status

Unknown

Intervention / Treatment

Detailed Description

this study aimed to compare the adhesion of microorganisms to the non metallic denture base of PEEK and metallic denture base of cobalt chromium alloy in patients with class III modification 1

Study Type

Interventional

Enrollment (Anticipated)

2

Phase

  • Not Applicable

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

40 years to 55 years (Adult)

Accepts Healthy Volunteers

No

Genders Eligible for Study

All

Description

Inclusion Criteria:

  • patients are medically free

Exclusion Criteria:

  • patients with badly broken abutments

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

  • Primary Purpose: Treatment
  • Allocation: Randomized
  • Interventional Model: Parallel Assignment
  • Masking: Single

Arms and Interventions

Participant Group / Arm
Intervention / Treatment
Active Comparator: non metallic
PEEK denture base,
a metallic denture base
Other Names:
  • polyetheretherketone denture base
  • cobalt chromium alloy denture base
Placebo Comparator: metallic denture base
cobalt chromium alloy denture base
a metallic denture base
Other Names:
  • polyetheretherketone denture base
  • cobalt chromium alloy denture base

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Measure Description
Time Frame
microbial culture using number of clonies after insertion by 3 months
Time Frame: one year
microbial adhesion will be measured using continous cultures to assess number of colonies
one year

Collaborators and Investigators

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

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

September 1, 2016

Primary Completion (Anticipated)

October 1, 2017

Study Completion (Anticipated)

December 1, 2017

Study Registration Dates

First Submitted

December 20, 2016

First Submitted That Met QC Criteria

December 30, 2016

First Posted (Estimate)

January 2, 2017

Study Record Updates

Last Update Posted (Estimate)

January 2, 2017

Last Update Submitted That Met QC Criteria

December 30, 2016

Last Verified

December 1, 2016

More Information

Terms related to this study

Other Study ID Numbers

  • CEBC-CU-2016-12-164

Plan for Individual participant data (IPD)

Plan to Share Individual Participant Data (IPD)?

Undecided

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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