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REVISTA DE CHIMIE
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https://doi.org/10.37358/Rev.Chim.1949

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Revista de Chimie (Rev. Chim.), Year 2018, Volume 69, Issue 8, 2081-2088

https://doi.org/10.37358/RC.18.8.6478

Alin Alexandru Odor, Edwin Sever Bechir, Deborah Violant, Victoria Badea

Antimicrobial Effect of 940 nm Diode Laser based on Photolysis of Hydrogen Peroxide in the Treatment of Periodontal Disease

Abstract:

Moderate and severe periodontitis represents a challenge in the non-surgical periodontal therapy. Due to the lack of evidence regarding the antimicrobial effectiveness of 940 nm diode laser in periodontal treatment, this study aimed to evaluate the antimicrobial effect of hydrogen peroxide (H2O2) photolysis performed with 940 nm diode laser in the treatment of moderate and severe periodontitis. Twenty-five patients with 100 teeth were selected for this pilot study. The test teeth were randomly assigned to one of the four treatment groups: Group 1: scaling and root planning (SRP) (control group); and the following experimental groups: Group 2: H2O2; Group 3: 940 nm diode laser therapy; Group 4: 940 nm diode laser therapy and H2O2. Clinical examinations, like probing depth (PD), clinical attachment level (CAL) and bleeding on probing (BOP) were performed before and after the treatment. The microbiological evaluation, effectuated before and after the treatment, included nine periodontal bacteria species and investigated by means of real-time PCR assay. The clinical and bacterial differences in the tested groups, was assessed between control group and the other three experimental groups, as well as between the experimental groups. The total bacteria load was reduced for all four studied groups. Group 4 (diode laser + H2O2) showed significant bacterial reduction of the major periodontal bacteria like Pg., Tf., Td., Pi., Pm., Fn (p[0.001) than the other 3 groups (p]0.001). Also the periodontal clinical parameters, like PD, CAL and BOP showed a significant reduction after the photolysis of H2O2 with the 940 nm diode laser (p[0.001). Differences between tested groups showed a significant beneficial results in regard to Group 4.It is suggested that the photoactivation of H2O2 with the 940 nm diode laser can be used successfully in adjunctive to the non-surgical periodontal treatment as a bactericidal tool.
Keywords:
SRP; hydrogen peroxide; photoactivation; 940nm diode laser; antimicrobial effect in periodontal treatments

Issue: 2018, Volume 69, Issue 8
Pages: 2081-2088
Publication date: 2018/9/15
https://doi.org/10.37358/RC.18.8.6478
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Creative Commons License
This article is published under the Creative Commons Attribution 4.0 International License
Citation Styles
Cite this article as:
ODOR, A.A., BECHIR, E.S., VIOLANT, D., BADEA, V., Antimicrobial Effect of 940 nm Diode Laser based on Photolysis of Hydrogen Peroxide in the Treatment of Periodontal Disease, Rev. Chim., 69(8), 2018, 2081-2088.

Vancouver
Odor AA, Bechir ES, Violant D, Badea V. Antimicrobial Effect of 940 nm Diode Laser based on Photolysis of Hydrogen Peroxide in the Treatment of Periodontal Disease. Rev. Chim.[internet]. 2018 Aug;69(8):2081-2088. Available from: https://doi.org/10.37358/RC.18.8.6478


APA 6th edition
Odor, A.A., Bechir, E.S., Violant, D. & Badea, V. (2018). Antimicrobial Effect of 940 nm Diode Laser based on Photolysis of Hydrogen Peroxide in the Treatment of Periodontal Disease. Revista de Chimie, 69(8), 2081-2088. https://doi.org/10.37358/RC.18.8.6478


Harvard
Odor, A.A., Bechir, E.S., Violant, D., Badea, V. (2018). 'Antimicrobial Effect of 940 nm Diode Laser based on Photolysis of Hydrogen Peroxide in the Treatment of Periodontal Disease', Revista de Chimie, 69(8), pp. 2081-2088. https://doi.org/10.37358/RC.18.8.6478


IEEE
A.A. Odor, E.S. Bechir, D. Violant, V. Badea, "Antimicrobial Effect of 940 nm Diode Laser based on Photolysis of Hydrogen Peroxide in the Treatment of Periodontal Disease". Revista de Chimie, vol. 69, no. 8, pp. 2081-2088, 2018. [online]. https://doi.org/10.37358/RC.18.8.6478


Text
Alin Alexandru Odor, Edwin Sever Bechir, Deborah Violant, Victoria Badea,
Antimicrobial Effect of 940 nm Diode Laser based on Photolysis of Hydrogen Peroxide in the Treatment of Periodontal Disease,
Revista de Chimie,
Volume 69, Issue 8,
2018,
Pages 2081-2088,
ISSN 2668-8212,
https://doi.org/10.37358/RC.18.8.6478.
(https://revistadechimie.ro/Articles.asp?ID=6478)
Keywords: SRP; hydrogen peroxide; photoactivation; 940nm diode laser; antimicrobial effect in periodontal treatments


RIS
TY - JOUR
T1 - Antimicrobial Effect of 940 nm Diode Laser based on Photolysis of Hydrogen Peroxide in the Treatment of Periodontal Disease
A1 - Odor, Alin Alexandru
A2 - Bechir, Edwin Sever
A3 - Violant, Deborah
A4 - Badea, Victoria
JF - Revista de Chimie
JO - Rev. Chim.
PB - Revista de Chimie SRL
SN - 2668-8212
Y1 - 2018
VL - 69
IS - 8
SP - 2081
EP - 2088
UR - https://doi.org/10.37358/RC.18.8.6478
KW - SRP
KW - hydrogen peroxide
KW - photoactivation
KW - 940nm diode laser
KW - antimicrobial effect in periodontal treatments
ER -


BibTex
@article{RevCh2018P2081,
author = {Odor Alin Alexandru and Bechir Edwin Sever and Violant Deborah and Badea Victoria},
title = {Antimicrobial Effect of 940 nm Diode Laser based on Photolysis of Hydrogen Peroxide in the Treatment of Periodontal Disease},
journal = {Revista de Chimie},
volume = {69},
number = {8},
pages = {2081-2088},
year = {2018},
issn = {2668-8212},
doi = {https://doi.org/10.37358/RC.18.8.6478},
url = {https://revistadechimie.ro/Articles.asp?ID=6478}
}
 
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