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Patient Satisfaction and Retention in Implant Supported Telescopic Overdenture With Different Copings

NCT04032223 · Status: UNKNOWN · Phase: NA · Type: INTERVENTIONAL · Enrollment: 20

Last updated 2019-07-25

No results posted yet for this study

Summary

Implant retained overdentures provided more satisfaction with regard to conventional denture related problems such as esthetics, speech, chewing, fit and retention, function and quality of life. Evaluation of patient satisfaction allows direct quantification of patients' opinions on different aspects of a given treatment.

Studies have indicated that conventional complete denture wearers rehabilitated with mandibular implant supported overdenture experience better retention and stability, improved overall function and satisfaction.

Patient satisfaction is one factor that influences the success of overdenture treatment(Naert, Alsaadi et al. 2004). Previous studies have shown a difference between patients' satisfaction with their dental prostheses and clinicians' assessments of patients' oral condition.(Emami, Heydecke et al. 2009).This indicates that clinical assessments of dentures are not valid predictors of patient satisfaction.

The two primary methods used to fabricate these restorations may be subtractive (milling and grinding) or additive manufacturing (Rapid Prototype, RP or 3D printing), The 3D printing technology has been incorporated into dentistry, but does not include ceramics and is limited to polymers.

3D printing by rapid prototyping has many advantages which are the availability of high production rate where the technician can easily produce over 150 units per hour. Also the quality control of wax copings which results in high precision fit and constant wall thickness. This will result in better stability and retention and consequently patient satisfaction. Finally is the reduced finishing work needed on cast copings. The irregularities in wax coping thickness can be avoided.

Conditions

  • Implant Supported Telescopic Overdenture

Interventions

PROCEDURE

Implant placemet in the mandibular canine regions

Implant placemet in the mandibular canine regions retained by cast metal copings or 3D printed metal copings to deliver Implant Supported telescopic overdenture in the mandible

Sponsors & Collaborators

  • Cairo University

    lead OTHER

Principal Investigators

  • Yusr O Mady, PHD · Cairo University

  • Nancy N Elsherbini, PHD · Cairo University

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
DOUBLE
Model
PARALLEL

Eligibility

Min Age
45 Years
Max Age
65 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2019-10-01
Primary Completion
2022-04-01
Completion
2022-07-01

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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 NCT04032223 on ClinicalTrials.gov