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Clinical Performance of Bulk-fill Restorations in Class II Cavities

NCT06461364 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 30

Last updated 2024-07-03

No results posted yet for this study

Summary

Direct composite resin restorations are considered an essential treatment option in the dental clinic because of increasing the demands for esthetics. These materials are primarily used as anterior and posterior filling materials for the restoration of dental caries, crown fractures, tooth wear, and congenital defects.

Conditions

  • Cavity, Dental

Interventions

PROCEDURE

Assessment of cuspal deflection of bulk-fill restorations

To assess the performance of bulk-fill restorations on premolar teeth in class II cavities using some selected FDI criteria, a total sample size of 30 (10 for each group test) will be sufficient to detect: an effect size of 1.22 at a power (1-β error) of 0.8 and using a two-sided hypothesis test and a significance level (α error) 0.05 for data. Two teeth will be added to each group to compensate drop out samples.

Sponsors & Collaborators

  • Al-Azhar University

    collaborator OTHER

  • Egymedicalpedia

    lead INDUSTRY

Principal Investigators

  • Wael Essam Jamil, Professor · Al-Azhar Faculty of Dentistary for girls

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
NONE
Model
PARALLEL

Eligibility

Min Age
18 Years
Max Age
30 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2022-07-20
Primary Completion
2023-07-20
Completion
2023-07-25

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 NCT06461364 on ClinicalTrials.gov