Research on the influence of chair hardness on taste

Research on the influence of chair hardness on taste - Research on the influence of chair hardness on taste

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000054498

Enrollment

Registered

2024-06-20

Start date

2024-06-20

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 person

Interventions

Have them sit on a hard chair. Have them sit in a soft chair.

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Participants must have no rice allergy and participate voluntarily.

Exclusion criteria

Exclusion criteria: People with rice allergy

Design outcomes

Primary

Measure	Time frame
Saltiness, sweetness, umami, sourness, overall evaluation	—

Countries

Japan

Contacts

Public ContactHiromi Inaba

Niigata University of Health and Welfare Faculty of Health Sciences

inaba@nuhw.ac.jp0252574413

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026