The Association of Walking Ability with Oral Function and Masticatory Behaviors in Community-Dwelling Older People: A Cross-Sectional Study.

: An association between oral function and physical fitness, including walking capacity, has been reported. However, the association between masticatory behaviors and walking ability-both of which represent patterns of movement in daily life-has not been clarified. This study aimed to investigate the association between masticatory behaviors, oral function, and walking capacity in older people.

Masticatory Performance Test Using a Gummy Jelly for Older People with Low Masticatory Ability.

Evaluation of masticatory ability has become more important in an aging society because decreased masticatory ability has the potential to affect the general health of older people. A new masticatory performance test, intended for older people with low masticatory ability, has been developed using gummy jelly half the size of that used in the conventional masticatory performance test. This study aimed to investigate the compatibility between the new and conventional tests and the adaptation of the new test.