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Comparison Between Conventional and CAD/CAM Complete Dentures Designed Based on Neutral Zone Concept

NCT05990088 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 8

Last updated 2024-09-05

No results posted yet for this study

Summary

A within-subject cross-over study is done on eight completely edentulous patients to compare two different complete removable dentures. Group I: Heat cured Conventional complete dentures designed based on the neutral zone concept; Group II: CAD-CAM neutral zone complete dentures designed based on the neutral zone concept. Occlusal analysis is done by the T-Scan device, and evaluation of muscle activity is conducted by electromyography at insertion time, two weeks after insertion time, and one month after insertion time.

Conditions

  • Missing Teeth
  • Dentures

Interventions

DEVICE

Heat Cured Conventional Polymethylmethacrylate Complete Removable Dentures based on neutral zone concept

The patients will receive complete removable dentures designed based on neutral zone concept and manufactured by heat cured conventional technique of polymethylmethacrylate

DEVICE

CAD/CAM Milled Methacrylate Complete Removable Dentures based on neutral zone concept.

The patients will receive complete removable dentures designed based on the neutral-zone concept and digitally manufactured using a milling machineز

Sponsors & Collaborators

  • Ain Shams University

    lead OTHER

Principal Investigators

  • Omnia MS Refai, PHD · Faculty of Dentistry Ain Shams University

  • Omar A El-Sadat, PHD · Faculty of Dentistry Ain Shams University

  • Sara IS Mohamed, PHD · Faculty of Dentistry , Ain Shams Univeristy

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
TRIPLE
Model
CROSSOVER

Eligibility

Min Age
50 Years
Max Age
80 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2023-06-01
Primary Completion
2024-05-01
Completion
2024-06-01

Countries

  • Egypt

Study Locations

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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 NCT05990088 on ClinicalTrials.gov