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Clinical Assessment of Endodontically Treated Posterior Teeth Prepared With Two Occlusal Designs and Two Ceramic Full Coverage Restorations

NCT06695091 · Status: ACTIVE_NOT_RECRUITING · Phase: NA · Type: INTERVENTIONAL · Enrollment: 60

Last updated 2024-11-19

No results posted yet for this study

Summary

The aim of this study was to assess the impact of flat occlusal preparation design (FOD) of endodontically treated molars on the fracture resistance and distribution of stresses among a ceramic crown-molar structure when compared to two planes occlusal preparation design (TOD).

Conditions

  • Clinical Behavioral

Interventions

PROCEDURE

Monolithic zirconia crown

All-ceramic crown

PROCEDURE

Monolithic lithium disilicate crown

All-ceramic crown

Sponsors & Collaborators

  • Cairo University

    lead OTHER

Principal Investigators

  • Sameh Abou-Steit, Lecturer · Lecturer of Fixed Prosthodontics

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
DOUBLE
Model
PARALLEL

Eligibility

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

Timeline & Regulatory

Start
2020-09-12
Primary Completion
2025-12-12
Completion
2025-12-12

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 NCT06695091 on ClinicalTrials.gov