Cargando…
Evaluation of the Stomatognathic System before and after Osteopathic Manipulative Treatment in 120 Healthy People by Using Surface Electromyography
Objective: To investigate the action of osteopathic manipulative treatment on the muscular activity of the stomatognathic apparatus by using surface electromyography (sEMG). Material and Methods: Surface electromyography (sEMG) was performed on the masseter and anterior temporalis muscles of 120 sub...
Autores principales: | , , , , , , |
---|---|
Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
MDPI
2020
|
Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7246931/ https://www.ncbi.nlm.nih.gov/pubmed/32392700 http://dx.doi.org/10.3390/ijerph17093250 |
_version_ | 1783538061958709248 |
---|---|
author | Manzotti, Andrea Viganoni, Chiara Lauritano, Dorina Bernasconi, Silvia Paparo, Alice Risso, Rachele Nanussi, Alessandro |
author_facet | Manzotti, Andrea Viganoni, Chiara Lauritano, Dorina Bernasconi, Silvia Paparo, Alice Risso, Rachele Nanussi, Alessandro |
author_sort | Manzotti, Andrea |
collection | PubMed |
description | Objective: To investigate the action of osteopathic manipulative treatment on the muscular activity of the stomatognathic apparatus by using surface electromyography (sEMG). Material and Methods: Surface electromyography (sEMG) was performed on the masseter and anterior temporalis muscles of 120 subjects (73 F; 47 M), both at time T0 and T2. The sample was divided into three randomized groups of 40 subjects each: control, placebo, and osteopathic manipulative treatment (OMT). In the T1 interval between the two evaluations, the control group was not treated, the placebo group underwent a placebo treatment, and the OMT group underwent manipulative treatment. The mean value of each measurement and its coefficient of variation, between time T0 and T2, were calculated for both the intragroup (OMT, placebo, control) and the intergroup (OMT-placebo, OMT-control). Outcomes: In 40% of the subjects, statistically significant improvements were highlighted in the OMT. Whereas, the statistically significant results of the placebo and control groups were 7.5% and 17.5%, respectively, of which more than 75% moved away from the physiological range, showing a worsening of the muscular activity. This analysis showed statistically significant variations (p ≤ 0.05) in the OMT group compared to the placebo and the control groups. Conclusions: OMT determines variations of the activity of masticatory muscles. |
format | Online Article Text |
id | pubmed-7246931 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2020 |
publisher | MDPI |
record_format | MEDLINE/PubMed |
spelling | pubmed-72469312020-06-02 Evaluation of the Stomatognathic System before and after Osteopathic Manipulative Treatment in 120 Healthy People by Using Surface Electromyography Manzotti, Andrea Viganoni, Chiara Lauritano, Dorina Bernasconi, Silvia Paparo, Alice Risso, Rachele Nanussi, Alessandro Int J Environ Res Public Health Article Objective: To investigate the action of osteopathic manipulative treatment on the muscular activity of the stomatognathic apparatus by using surface electromyography (sEMG). Material and Methods: Surface electromyography (sEMG) was performed on the masseter and anterior temporalis muscles of 120 subjects (73 F; 47 M), both at time T0 and T2. The sample was divided into three randomized groups of 40 subjects each: control, placebo, and osteopathic manipulative treatment (OMT). In the T1 interval between the two evaluations, the control group was not treated, the placebo group underwent a placebo treatment, and the OMT group underwent manipulative treatment. The mean value of each measurement and its coefficient of variation, between time T0 and T2, were calculated for both the intragroup (OMT, placebo, control) and the intergroup (OMT-placebo, OMT-control). Outcomes: In 40% of the subjects, statistically significant improvements were highlighted in the OMT. Whereas, the statistically significant results of the placebo and control groups were 7.5% and 17.5%, respectively, of which more than 75% moved away from the physiological range, showing a worsening of the muscular activity. This analysis showed statistically significant variations (p ≤ 0.05) in the OMT group compared to the placebo and the control groups. Conclusions: OMT determines variations of the activity of masticatory muscles. MDPI 2020-05-07 2020-05 /pmc/articles/PMC7246931/ /pubmed/32392700 http://dx.doi.org/10.3390/ijerph17093250 Text en © 2020 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (http://creativecommons.org/licenses/by/4.0/). |
spellingShingle | Article Manzotti, Andrea Viganoni, Chiara Lauritano, Dorina Bernasconi, Silvia Paparo, Alice Risso, Rachele Nanussi, Alessandro Evaluation of the Stomatognathic System before and after Osteopathic Manipulative Treatment in 120 Healthy People by Using Surface Electromyography |
title | Evaluation of the Stomatognathic System before and after Osteopathic Manipulative Treatment in 120 Healthy People by Using Surface Electromyography |
title_full | Evaluation of the Stomatognathic System before and after Osteopathic Manipulative Treatment in 120 Healthy People by Using Surface Electromyography |
title_fullStr | Evaluation of the Stomatognathic System before and after Osteopathic Manipulative Treatment in 120 Healthy People by Using Surface Electromyography |
title_full_unstemmed | Evaluation of the Stomatognathic System before and after Osteopathic Manipulative Treatment in 120 Healthy People by Using Surface Electromyography |
title_short | Evaluation of the Stomatognathic System before and after Osteopathic Manipulative Treatment in 120 Healthy People by Using Surface Electromyography |
title_sort | evaluation of the stomatognathic system before and after osteopathic manipulative treatment in 120 healthy people by using surface electromyography |
topic | Article |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7246931/ https://www.ncbi.nlm.nih.gov/pubmed/32392700 http://dx.doi.org/10.3390/ijerph17093250 |
work_keys_str_mv | AT manzottiandrea evaluationofthestomatognathicsystembeforeandafterosteopathicmanipulativetreatmentin120healthypeoplebyusingsurfaceelectromyography AT viganonichiara evaluationofthestomatognathicsystembeforeandafterosteopathicmanipulativetreatmentin120healthypeoplebyusingsurfaceelectromyography AT lauritanodorina evaluationofthestomatognathicsystembeforeandafterosteopathicmanipulativetreatmentin120healthypeoplebyusingsurfaceelectromyography AT bernasconisilvia evaluationofthestomatognathicsystembeforeandafterosteopathicmanipulativetreatmentin120healthypeoplebyusingsurfaceelectromyography AT paparoalice evaluationofthestomatognathicsystembeforeandafterosteopathicmanipulativetreatmentin120healthypeoplebyusingsurfaceelectromyography AT rissorachele evaluationofthestomatognathicsystembeforeandafterosteopathicmanipulativetreatmentin120healthypeoplebyusingsurfaceelectromyography AT nanussialessandro evaluationofthestomatognathicsystembeforeandafterosteopathicmanipulativetreatmentin120healthypeoplebyusingsurfaceelectromyography |