Verification of flavor and taste sensed by visually impaired

Verification of flavor and taste sensed by visually impaired - Verification of flavor and taste sensed by visually impaired

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000025054

Enrollment

Registered

2016-12-01

Start date

2016-11-14

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 Visually impaired volunteers

Interventions

Intervention in healthy subjects Intervention in the visually impaired

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Men and women

Exclusion criteria

Exclusion criteria: Person with olfactory and visually impaired, person with some disability in cognitive function, person with some disability in perception and exercise function, person with disabilities in the oral cavity or swallowing function, interfering with the conversation, people with a history of allergy (alcohol, food allergies),poor physical condition.

Design outcomes

Primary

Measure	Time frame
Video image evaluation, blood sampling and saliva analysis, skin electrical response, pupil diameter analysis.	—

Secondary

Measure	Time frame
Subjective evaluation - interview data	—

Countries

Japan

Contacts

Public ContactMieko Uchiyama

Graduate School of Health Sciences, Niigata University Nursing

uchiyama@clg.niigata-u.ac.jp025-227-2263

Outcome results

None listed

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