Evaluation of the effectiveness of the photobiomodulation in the treatment of dentin hypersensitivity after basic therapy. A randomized clinical trial

Background: Dentin hypersensitivity (DH) in one of the most common causes of patient discomfort in the general population and its prevalence is higher in patients who have received basic or surgical periodontal treatment. Efficiency of the diode laser with different wavelengths has been studied by s...

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Autores: García-Delaney, Cristina, Abad Sánchez, Daniel, Arnabat Domínguez, Josep, Valmaseda Castellón, Eduardo, Gay Escoda, Cosme
Formato: artículo
Estado:Versión publicada
Fecha de publicación:2017
País:España
Recursos:Universidad de Barcelona
Repositorio:Dipòsit Digital de la UB
OAI Identifier:oai:diposit.ub.edu:2445/114646
Acesso em linha:https://hdl.handle.net/2445/114646
Access Level:acceso abierto
Palavra-chave:Fotobiologia
Assaigs clínics
Hipersensibilitat dentinal
Làsers
Odontologia
Photobiology
Clinical trials
Dentin sensitivity
Lasers
Dentistry
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spelling Evaluation of the effectiveness of the photobiomodulation in the treatment of dentin hypersensitivity after basic therapy. A randomized clinical trialGarcía-Delaney, CristinaAbad Sánchez, DanielArnabat Domínguez, JosepValmaseda Castellón, EduardoGay Escoda, CosmeFotobiologiaAssaigs clínicsHipersensibilitat dentinalLàsersOdontologiaPhotobiologyClinical trialsDentin sensitivityLasersDentistryBackground: Dentin hypersensitivity (DH) in one of the most common causes of patient discomfort in the general population and its prevalence is higher in patients who have received basic or surgical periodontal treatment. Efficiency of the diode laser with different wavelengths has been studied by several authors, showing an improvement rate of the DH between 60-98%. The aim of the present study was to evaluate the effect of photobiomodulation (PBM) treatment on the reduction of DH after non surgical periodontal treatment. Material and methods: A randomized split mouth clinical trial was performed involving 30 patients (120 teeth) diagnosed with DH after scaling and root planning. Two teeth of the experimental side were treated with the laser and 2 teeth of the control side were treated without activating the laser. The laser treatment parameters for each tooth were 660nm, 200mW, CW, illuminated area 1.15cm2, 173mW/cm2, 60 seconds, 12 J, 10.4J/cm2. Age, gender, smoking, plaque index, gingival recession, probing and VAS (for tactile and thermal stimulation) were registered before the laser treatment, immediate post treatment (after 2 minutes), 2 weeks, 1 month and 2 months after treatment. Results: There was significant difference (p<0.01) in discomfort to thermal and mechanical stimulation between the control and diode laser treatment sites at all evaluation periods. The level of discomfort decreased immediately following diode laser therapy, and continued to demonstrate a decrease for the duration of the study. All teeth remained vital after laser treatment, without adverse reactions or complications. Conclusions: The PBM can be used to reduce DH without detrimental pulpal effects. Key words:Dental hypersensitivity, laser, diode laser, photobiomodulation.Medicina Oral SL2017info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://hdl.handle.net/2445/114646Articles publicats en revistes (Odontoestomatologia)reponame:Dipòsit Digital de la UBinstname:Universidad de BarcelonaInglésReproducció del document publicat a: https://doi.org/10.4317/jced.53635Journal of Clinical and Experimental Dentistry, 2017, vol. 9, num. 5, p. e694-e702https://doi.org/10.4317/jced.53635(c) Medicina Oral SL, 2017info:eu-repo/semantics/openAccessoai:diposit.ub.edu:2445/1146462026-05-27T06:46:51Z
dc.title.none.fl_str_mv Evaluation of the effectiveness of the photobiomodulation in the treatment of dentin hypersensitivity after basic therapy. A randomized clinical trial
title Evaluation of the effectiveness of the photobiomodulation in the treatment of dentin hypersensitivity after basic therapy. A randomized clinical trial
spellingShingle Evaluation of the effectiveness of the photobiomodulation in the treatment of dentin hypersensitivity after basic therapy. A randomized clinical trial
García-Delaney, Cristina
Fotobiologia
Assaigs clínics
Hipersensibilitat dentinal
Làsers
Odontologia
Photobiology
Clinical trials
Dentin sensitivity
Lasers
Dentistry
title_short Evaluation of the effectiveness of the photobiomodulation in the treatment of dentin hypersensitivity after basic therapy. A randomized clinical trial
title_full Evaluation of the effectiveness of the photobiomodulation in the treatment of dentin hypersensitivity after basic therapy. A randomized clinical trial
title_fullStr Evaluation of the effectiveness of the photobiomodulation in the treatment of dentin hypersensitivity after basic therapy. A randomized clinical trial
title_full_unstemmed Evaluation of the effectiveness of the photobiomodulation in the treatment of dentin hypersensitivity after basic therapy. A randomized clinical trial
title_sort Evaluation of the effectiveness of the photobiomodulation in the treatment of dentin hypersensitivity after basic therapy. A randomized clinical trial
dc.creator.none.fl_str_mv García-Delaney, Cristina
Abad Sánchez, Daniel
Arnabat Domínguez, Josep
Valmaseda Castellón, Eduardo
Gay Escoda, Cosme
author García-Delaney, Cristina
author_facet García-Delaney, Cristina
Abad Sánchez, Daniel
Arnabat Domínguez, Josep
Valmaseda Castellón, Eduardo
Gay Escoda, Cosme
author_role author
author2 Abad Sánchez, Daniel
Arnabat Domínguez, Josep
Valmaseda Castellón, Eduardo
Gay Escoda, Cosme
author2_role author
author
author
author
dc.subject.none.fl_str_mv Fotobiologia
Assaigs clínics
Hipersensibilitat dentinal
Làsers
Odontologia
Photobiology
Clinical trials
Dentin sensitivity
Lasers
Dentistry
topic Fotobiologia
Assaigs clínics
Hipersensibilitat dentinal
Làsers
Odontologia
Photobiology
Clinical trials
Dentin sensitivity
Lasers
Dentistry
description Background: Dentin hypersensitivity (DH) in one of the most common causes of patient discomfort in the general population and its prevalence is higher in patients who have received basic or surgical periodontal treatment. Efficiency of the diode laser with different wavelengths has been studied by several authors, showing an improvement rate of the DH between 60-98%. The aim of the present study was to evaluate the effect of photobiomodulation (PBM) treatment on the reduction of DH after non surgical periodontal treatment. Material and methods: A randomized split mouth clinical trial was performed involving 30 patients (120 teeth) diagnosed with DH after scaling and root planning. Two teeth of the experimental side were treated with the laser and 2 teeth of the control side were treated without activating the laser. The laser treatment parameters for each tooth were 660nm, 200mW, CW, illuminated area 1.15cm2, 173mW/cm2, 60 seconds, 12 J, 10.4J/cm2. Age, gender, smoking, plaque index, gingival recession, probing and VAS (for tactile and thermal stimulation) were registered before the laser treatment, immediate post treatment (after 2 minutes), 2 weeks, 1 month and 2 months after treatment. Results: There was significant difference (p<0.01) in discomfort to thermal and mechanical stimulation between the control and diode laser treatment sites at all evaluation periods. The level of discomfort decreased immediately following diode laser therapy, and continued to demonstrate a decrease for the duration of the study. All teeth remained vital after laser treatment, without adverse reactions or complications. Conclusions: The PBM can be used to reduce DH without detrimental pulpal effects. Key words:Dental hypersensitivity, laser, diode laser, photobiomodulation.
publishDate 2017
dc.date.none.fl_str_mv 2017
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv https://hdl.handle.net/2445/114646
url https://hdl.handle.net/2445/114646
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv Reproducció del document publicat a: https://doi.org/10.4317/jced.53635
Journal of Clinical and Experimental Dentistry, 2017, vol. 9, num. 5, p. e694-e702
https://doi.org/10.4317/jced.53635
dc.rights.none.fl_str_mv (c) Medicina Oral SL, 2017
info:eu-repo/semantics/openAccess
rights_invalid_str_mv (c) Medicina Oral SL, 2017
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Medicina Oral SL
publisher.none.fl_str_mv Medicina Oral SL
dc.source.none.fl_str_mv Articles publicats en revistes (Odontoestomatologia)
reponame:Dipòsit Digital de la UB
instname:Universidad de Barcelona
instname_str Universidad de Barcelona
reponame_str Dipòsit Digital de la UB
collection Dipòsit Digital de la UB
repository.name.fl_str_mv
repository.mail.fl_str_mv
_version_ 1869402689629061120
score 15.300719

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