A double blind randomized clinical trial of at-home tooth bleaching using two carbamide peroxide concentrations: 6-month follow-up

2008 ◽  
Vol 36 (11) ◽  
pp. 878-884 ◽  
Author(s):  
S.S. Meireles ◽  
S.S. Heckmann ◽  
I.S. Santos ◽  
A. Della Bona ◽  
F.F. Demarco
Keyword(s):  
Clinical Trial ◽  
Randomized Clinical Trial ◽  
Tooth Bleaching ◽  
Carbamide Peroxide ◽  
Double Blind ◽  
At Home

scholarly journals Six month follow-up of two Bulk-fill composites in non-carious cervical lesions: Double blind randomized clinical trial.

2020 ◽  
Vol 8 (3) ◽  
pp. 210-219
Author(s):  
Patricio Vildósola ◽  
◽  
Jorge Nakouzi ◽  
Sara Rodriguez ◽  
Alexandra Reyes ◽  
...  
Keyword(s):  
Clinical Trial ◽  
Randomized Clinical Trial ◽  
Cervical Lesions ◽  
Double Blind

Randomized clinical trial of 2 nonvital tooth bleaching techniques: A 1-year follow-up

2018 ◽  
Vol 119 (1) ◽  
pp. 53-59 ◽  
Author(s):  
Diogo Pedrollo Lise ◽  
Gustavo Siedschlag ◽  
Jussara Karina Bernardon ◽  
Luiz Narciso Baratieri
Keyword(s):  
Clinical Trial ◽  
Randomized Clinical Trial ◽  
Tooth Bleaching

One‐year follow‐up comparing at‐home bleaching systems outcomes and the impact on patient's satisfaction: Randomized clinical trial

2021 ◽  
Author(s):  
Mariane C. Mailart ◽  
Paula A. Sakassegawa ◽  
Karine C. Santos ◽  
Carlos R. G. Torres ◽  
Renato M. Palo ◽  
...  
Keyword(s):  
Clinical Trial ◽  
Randomized Clinical Trial ◽  
Patient’S Satisfaction ◽  
One Year ◽  
The Impact ◽  
At Home

scholarly journals Dental Fluorosis Treatment Can Improve the Individuals’ OHRQoL? Results from a Randomized Clinical Trial

2018 ◽  
Vol 29 (2) ◽  
pp. 109-116 ◽  
Author(s):  
Sônia Saeger Meireles ◽  
Marilia Leão Goettems ◽  
Kaline Silva Castro ◽  
Fábio Correia Sampaio ◽  
Flávio Fernando Demarco
Keyword(s):  
Clinical Trial ◽  
Randomized Clinical Trial ◽  
Endemic Area ◽  
Dental Fluorosis ◽  
Tooth Bleaching ◽  
Treatment Protocols ◽  
Treatment Groups ◽  
Anterior Teeth ◽  
Related Quality ◽  
At Home

Abstract This study aimed to evaluate the effect on oral health-related quality of life (OHRQoL) of two treatment protocols for dental fluorosis in individuals enrolled in a randomized clinical trial. Seventy volunteers, who lived in a fluorosis endemic area in Brazil, and had at least four maxillary anterior teeth showing fluorosis with a Thylstrup and Fejerskov index from 1 to 7, were randomized into two treatment groups (n= 35): GI- enamel microabrasion; or GII- microabrasion associated with at-home bleaching. Microabrasion was performed using 37% phosphoric acid and pumice, and at-home tooth bleaching with 10% carbamide peroxide in a tray. Volunteers completed a questionnaire at baseline and 1-month post treatment to assess changes in OHRQoL, using the Oral Impact on Daily Performance (OIDP). Differences in overall impact scores between and within treatment groups were analyzed with Wilcoxon (within) and Mann-Whitney (between) tests. Changes in performance scores were analyzed using Wilcoxon tests (a< 0.05). One month after treatment, subjects reported improvement in OHRQoL. Both groups showed lower OIDP scores (p< 0.001), but there was no difference between them. Eating, cleaning teeth, smiling and emotional state performance scores were lower after treatment for the whole sample. In conclusion, the treatment with microabrasion improved the OHRQoL in this sample of individuals living in a fluorosis endemic area regardless of the addition of at-home bleaching.

Effectiveness of 6% hydrogen peroxide concentration for tooth bleaching—A double-blind, randomized clinical trial

2015 ◽  
Vol 43 (8) ◽  
pp. 965-972 ◽  
Author(s):  
J. Martín ◽  
P. Vildósola ◽  
C. Bersezio ◽  
A. Herrera ◽  
J. Bortolatto ◽  
...  
Keyword(s):  
Clinical Trial ◽  
Hydrogen Peroxide ◽  
Randomized Clinical Trial ◽  
Tooth Bleaching ◽  
Double Blind
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