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      Does Oral Hygiene Influence Salivary pH, Lactate, and IL-1β of Basketball Players During Intense Exercise? Translated title: La Higiene Oral Influye en el pH Salival, el Lactato y la IL-1β de los Jugadores de Baloncesto Durante el Ejercicio Intenso?

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          Abstract

          ABSTRACT: This study examined the salivary pH, salivary lactate, and salivary IL-1 β responses from a high-intensity intermittent running test, and the influence of hygiene oral status on these biomarkers in elite adolescent basketball players. Forty-six adolescent players participated. Saliva sampling was taken before and 3 min after a high-intensity exercise (Yo-Yo Intermittent Recovery Test Level 1; Yo-Yo IR1). In order to quantify and classify the oral hygiene level, the athletes were submitted to a dental examination, and an adapted Simplified Oral Hygiene Index was applied. After the dental examination, the whole group was divided into good oral hygiene group (GHG) and poor oral hygiene group (PHG). The results of a two- way analysis of variance showed a significant interaction effect (P = 0.0003), group effect (P < 0.0001), and time effect (pre to post Yo-yo IR1; P < 0.0001) for salivary pH and for salivary lactate (interaction effect, P = 0.008; group effect, P < 0.000 1; time effect, P < 0.0001) with a lower salivary pH and a higher salivary lactate at pre and post-Yo-Yo IR1 for PHG, but no difference was observed for IL-1β. The data demonstrated that the high-intensity exercise led to a significant change in salivary pH and salivary lactate concentration of the basketball players, and that the oral hygiene status influenced these responses, with a greater change for those players showing a poor oral hygiene.

          Translated abstract

          RESUMEN: Este estudio examinó las respuestas de pH salival, lactato salival e IL-1β salival de una prueba de carrera intermitente de alta intensidad, y la influencia del estado de higiene oral en los biomarcadores en jugadores adolescentes de baloncesto de élite. En el análisis participaron 46 jugadores adolescentes. Se tomó una muestra de saliva antes y 3 minutos después de un ejercicio de alta intensidad (Prueba de recuperación intermitente Yo-Yo Nivel 1; Yo-Yo IR1). Para cuantificar y clasificar el nivel de higiene oral, los atletas fueron sometidos a un examen dental y se aplicó un índice adaptado de higiene oral simplificado. Después del examen dental, el grupo se dividió en un grupo de buena higiene oral (GHG) y un grupo de mala higiene oral (PHG). Los resultados de un análisis de varianza mostraron un efecto de interacción significativo (P = 0.0003), efecto de grupo (P<0.0001) y efecto de tiempo (antes y después de Yo-yo IR1; P <0.0001) para el pH salival y para lactato salival (efecto de interacción, P = 0.008; efecto de grupo, P <0.0001; efecto de tiempo, P <0.0001) con pH salival más bajo y lactato salival más alto en IR1 pre y post YoY para PHG, pero no se observó una diferencia para IL-1β. Los datos demostraron que el ejercicio de alta intensidad genera un cambio significativo en el pH salival y el lactato de los jugadores de baloncesto, y que el estado de higiene oral influyó en estas respuestas, con un cambio mayor para aquellos jugadores que mostraron una mala higiene oral.

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          Author and article information

          Journal
          ijodontos
          International journal of odontostomatology
          Int. J. Odontostomat.
          Universidad de La Frontera. Facultad de Medicina (Temuco, , Chile )
          0718-381X
          December 2020
          : 14
          : 4
          : 617-622
          Affiliations
          [1] São Paulo SP orgnameUniversity of São Paulo orgdiv1School of Dentistry orgdiv2Department of Maxillofacial Surgery, Prosthetics and Traumatology Brazil
          [3] Sao Paulo orgnameUniversity of São Paulo orgdiv1School of Arts, Sciences, and Humanities Brazil
          [2] São Paulo SP orgnameUniversity of São Paulo orgdiv1School of Physical Education and Sport orgdiv2Department of Sport Brazil
          Article
          S0718-381X2020000400617 S0718-381X(20)01400400617
          04c06f04-ebc3-41ef-9948-5f8e0b3e57d9

          This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.

          History
          : 11 July 2020
          : 24 January 2020
          Page count
          Figures: 0, Tables: 0, Equations: 0, References: 0, Pages: 6
          Product

          SciELO Chile


          youth athletes,atletas juveniles,saliva, citosina, salud bucal, flora oral,oral flora,oral health,cytokine,saliva

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