Effect of oral texture perception on mastication and swallowing in healthy adults

Effect of oral texture perception on mastication and swallowing in healthy adults - Effect of oral texture perception on mastication and swallowing in healthy adults

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000042400

Enrollment

100

Registered

2020-11-10

Start date

2020-11-01

Completion date

Unknown

Last updated

2026-06-29

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Healthy volunteers

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: (1) Healthy individual between the ages 18 and 44. (2) Individual who has provided written consent to participate in this study.

Exclusion criteria

Exclusion criteria: (1) Individual with 4 or more missing teeth except for the third molars. (2) Individual who has pain or impaired sensation of orofacial area. (3) Individual with impaired stomatognathic motion. (4) Individual with any disease which may cause neurological disability. (5) Individual with allergy to instruments or foods which will be used in this study. (6)Individual with eating or swallowing disability.

Design outcomes

Primary

Measure	Time frame
The correlation between acuity of texture perception and reproducibility of swallowing movement.	—

Secondary

Measure	Time frame
The correlation between acuity of texture perception and ability to adjust masticatory movement.	—

Countries

Japan

Contacts

Public ContactYasue Tanaka

Tohoku University Graduate School of Dentistry Division of Aging and Geriatric Dentistry

yasue.tanaka.b3@tohoku.ac.jp022-717-8396

Outcome results