Masseter muscle tone

There are 3 papers on masseter muscle tone in aging research: 3 observational studies in people.

Biomarker

3 papers study it3 findings

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“and the tone (r = -0.222, p = 0.017), elasticity (r = -0.242, p = 0.009), and dynamic stiffness (r = -0.265, p = 0.004) of the masseter muscles”
Factors affecting subjective and objective masticatory function in older adults: Importance of an integrated approachJournal of dentistry2021doi:10.1016/j.jdent.2021.103787
  • Humans3

Associations

3

Mixing ability index

downin humans1

1 study
  1. Masseter muscle tone is associated with mixing ability index in humans (r = -0.222, p = 0.017).

    “and the tone (r = -0.222, p = 0.017), elasticity (r = -0.242, p = 0.009), and dynamic stiffness (r = -0.265, p = 0.004) of the masseter muscles”

    Humansmasseter musclen = 115

    Factors affecting subjective and objective masticatory function in older adults: Importance of an integrated approach

    Journal of dentistry

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Malnutrition

upin humans1

1 study
  1. Masseter muscle tone predicts malnutrition in inpatient older adults.

    “A high masseter muscle tone predicted the risk of having an at-risk and poor nutritional status.”

    Humansin inpatient older adults

    A High Masticatory Muscle Tone Predicts the Risk of Malnutrition and Frailty in Inpatient Older Adults: A Cross-Sectional Study

    Gerontology

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Masticatory performance

upin humans1OR 1.215

1 study
  1. Masseter muscle tone is associated with masticatory performance in humans (adjusted OR = 1.215, p = 0.016).

    “The number of FTUs (adjusted odds ratio (OR) = 0.724, p = 0.029), tone (adjusted OR = 1.215, p = 0.016), and elasticity (adjusted OR = 4.789, p = 0.038) were independently associated with the MAI.”

    Humansn = 80

    Influential Factors of Masticatory Performance in Older Adults: A Cross-Sectional Study

    International journal of environmental research and public health

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