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Can the severity of orofacial myofunctional conditions interfere with the response of analgesia promoted by active or placebo low-level laser therapy?
Rodrigues, Carolina Almeida; Melchior, Melissa de Oliveira; Valencise Magri, Laís; Mazzetto, Marcelo Oliveira.
Afiliación
  • Rodrigues CA; Department of Restorative Dentistry, School of Dentistry, University of São Paulo , Ribeirão Preto, SP, Brazil.
  • Melchior MO; Department of Restorative Dentistry of University Center of Educational Foundation of Barretos , Barretos, SP, Brazil.
  • Valencise Magri L; Department of Restorative Dentistry, School of Dentistry, University of São Paulo , Ribeirão Preto, SP, Brazil.
  • Mazzetto MO; Department of Restorative Dentistry, School of Dentistry, University of São Paulo , Ribeirão Preto, SP, Brazil.
Cranio ; 38(4): 240-247, 2020 Jul.
Article en En | MEDLINE | ID: mdl-30244669
OBJECTIVE: To analyze the influence of orofacial myofunctional condition (OMC) on pain perception, temporomandibular disorders (TMD) severity, and the response to low-level laser therapy (LLLT) in women with painful TMD. METHODS: Seventy-eight women, 59 with TMD, received active laser (30) or placebo (29), with 19 controls. OMC, TMD severity, pain intensity, and pressure pain threshold (PPT) were assessed at different times during the masticatory test: before treatment (LLLT dose: 780nm), during, and after 30 days. RESULTS: No correlation was found between OMC and pain perception or TMD severity (p > 0.05). The active and placebo LLLT showed reduction of pain during chewing and better recovery levels during the rest period (p > 0.05), without differences between OMC groups. DISCUSSION: The perception of pain and severity of TMD are not correlated with the OMC, and the response of analgesia promoted by active LLLT or placebo is not associated with OMC.
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Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Asunto principal: Trastornos de la Articulación Temporomandibular / Terapia por Luz de Baja Intensidad / Manejo del Dolor / Analgesia Tipo de estudio: Clinical_trials Límite: Female / Humans Idioma: En Revista: Cranio Asunto de la revista: ODONTOLOGIA Año: 2020 Tipo del documento: Article País de afiliación: Brasil Pais de publicación: Reino Unido
Texto completo
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Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Asunto principal: Trastornos de la Articulación Temporomandibular / Terapia por Luz de Baja Intensidad / Manejo del Dolor / Analgesia Tipo de estudio: Clinical_trials Límite: Female / Humans Idioma: En Revista: Cranio Asunto de la revista: ODONTOLOGIA Año: 2020 Tipo del documento: Article País de afiliación: Brasil Pais de publicación: Reino Unido