Objectives To validate a purpose‐built two‐coloured chewing gum (Hue‐Check Gum®), and
to test the accuracy of a custom‐built smartphone application for a colour‐mixing ability test …

Objectives Chewing efficiency may be evaluated using cohesive specimen, especially in
elderly or dysphagic patients. The aim of this study was to evaluate three two-coloured …

Background Several methods exist for objectively evaluating chewing efficiency by using
gummy jelly. However, the validity of the subjective visual evaluation of chewing efficiency …

Blending of chewing gums of different colours is used in the clinical setting, as a simple and
reliable means for the assessment of chewing efficiency. However, the available software is …

Background The two‐colour mixing test is a quick method to assess chewing function (CF).
The use of smartphone cameras for acquiring images may help in further simplifying the …

The aim of this study was to test the reliability of a method to measure the masticatory
performance of complete denture wearers employing a colour‐mixing ability test and …

Background Colour‐mixing ability tests are frequently used to assess masticatory
performance, but the image acquisition process may be cumbersome and technique …

Objective: The aim of this study was to investigate different assessment methods of a two‐
colour chewing gum test for masticatory efficiency to determine its validity for research and …

Purpose: To clarify the basic properties of a color-changeable chewing gum to determine its
applicability to evaluations of masticatory performance under different types of dental status …

Background Masticatory function declines with age or disease, implicating a poor chewing
efficiency and an often‐unconscious change for a less healthy, yet easy to chew diet. Timely …