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Efficacy of Laser Application in Dental Bleaching

NCT03688893 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 24

Last updated 2018-10-19

No results posted yet for this study

Summary

Objective: To establish the efficacy of laser application with chemical treatment in dental bleaching compared to chemical treatment alone.

Methods: The investigators conducted a randomized controlled trial (RCT), single blind (evaluator), in 24 patients randomized to laser and chemical intervention (12) or chemical intervention aloe (12). The commercial products used were Whiteness Hp 35% Hydrogen Peroxide and the LASER of DCM Equipments. The trial outcome measures were obtained using the Vita EasyShade Spectrophotometer and the International CIELCh system. To stablish differences before vs. after treatments and between groups, the T test and chi2 tests were applied.

Conditions

  • Tooth Discoloration

Interventions

DEVICE

Laser Application for Dental Bleaching

The Laser used was the Whitening Lase II (DCM EQUIPMENTS).

Sponsors & Collaborators

  • Universidad Nacional de Caaguazu

    lead OTHER

Principal Investigators

  • Julieta M Méndez, DDs · Facultad de Odontología Universidad Nacional de Caaguazú

  • Ulises A Villasanti Torales, DDs, Mgst · Facultad de Odontología Universidad Nacional de Caaguazú

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
SINGLE
Model
PARALLEL

Eligibility

Min Age
18 Years
Max Age
40 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2015-09-05
Primary Completion
2015-09-22
Completion
2015-09-25

Countries

  • Paraguay

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 NCT03688893 on ClinicalTrials.gov