Assessment of subjective and objective masticatory function among elderly individuals with mild cognitive impairment.

Background: Masticatory function is known to be related to cognitive ability; therefore, factors for improving masticatory function should be identified.

Aims: This study aimed to identify factors influencing masticatory function associated with mild cognitive impairment (MCI) in elderly individuals.

Methods: A total of 123 elderly participants [mean age: 76.