(2020) Effect of photobiomodulation on pain level during local anesthesia injection: a randomized clinical trial. Journal of cosmetic and laser therapy : official publication of the European Society for Laser Dermatology. pp. 1-5. ISSN 1476-4180 (Electronic) 1476-4172 (Linking)
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Abstract
The aim of this study was to investigate the effect of photobiomodulation therapy (PBMT) as pre-treatment on pain level during injection in the anterior maxillary region. 56 Patients were randomly divided into 3 groups, Group 1:980 nm diode laser (n = 22) (experimental), Group 2:980 nm diode laser probe placed in vestibule without radiation (placebo) (n = 22), Group3: no pre-treatment before injection (n = 12) (control). Pain level during injection was evaluated by visual analog scale (VAS). The severity of pain in Group 1(experimental) and Group 2 (placebo) was significantly lower than Group 3 (control). Group 1 had a lesser pain level than Group 2, but the difference in pain level between them was not significant. PBMT with 980 nm wavelength decreased pain level during local anesthesia injection without superiority over placebo.
Item Type: | Article | ||||||||||||||
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Keywords: | Photobiomodulation diode laser injection laser therapy local anesthesia pain | ||||||||||||||
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Page Range: | pp. 1-5 | ||||||||||||||
Journal or Publication Title: | Journal of cosmetic and laser therapy : official publication of the European Society for Laser Dermatology | ||||||||||||||
Journal Index: | Pubmed | ||||||||||||||
Identification Number: | https://doi.org/10.1080/14764172.2020.1778173 | ||||||||||||||
ISSN: | 1476-4180 (Electronic) 1476-4172 (Linking) | ||||||||||||||
Depositing User: | مهندس مهدی شریفی | ||||||||||||||
URI: | http://eprints.medilam.ac.ir/id/eprint/2783 |
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