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Effect of Diode Laser on Sensitive NCCLs Prior to Composite Restoration, Dentin Bonding, and Clinical Durability of Composite Restorations.

NCT05501691 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 9

Last updated 2025-08-14

No results posted yet for this study

Summary

This study will investigate the efficacy of three diode laser wavelengths 445 nm, 660 nm, 970 nm when applied just before placement of composite restoration on reducing postoperative sensitivity from Non-carious cervical lesions (NCCLs) with class V cavity preparation.

Conditions

  • Dentin Hypersensitivity

Interventions

OTHER

Placebo

Laser Simulation

RADIATION

445 nm Diode Laser Wavelength

Irradiated Using a 445 nm Diode Laser Wavelength

RADIATION

660 nm Diode Laser Wavelength

Irradiated Using a 660 nm Diode Laser Wavelength

RADIATION

970 nm Diode Laser Wavelength

Irradiated Using a 970 nm Diode Laser Wavelength

Sponsors & Collaborators

  • Alexandria University

    lead OTHER

Principal Investigators

  • Raghda A Hegazy, Bachelor · Pharos University

  • El Sayed M Mahmoud, Professor · Alexandria University

  • Ahmed A Holiel, Lecturer · Alexandria University

Study Design

Allocation
RANDOMIZED
Purpose
SUPPORTIVE_CARE
Masking
TRIPLE
Model
CROSSOVER

Eligibility

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

Timeline & Regulatory

Start
2022-10-04
Primary Completion
2025-02-01
Completion
2025-04-01

Countries

  • Egypt

Study Locations

More Related Trials

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 NCT05501691 on ClinicalTrials.gov