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Effect of taste on salivary secretion

Effect of taste on salivary secretion - Effect of taste on salivary secretion

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
JPRN
Registry ID
JPRN-UMIN000041420
Enrollment
10
Registered
2020-08-14
Start date
2020-08-31
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

saliva

Interventions

After gelling purified water and filling it into the depression, it is placed in the oral cavity for 3 hours each in the morning and afternoon, and the saliva outflow is observed every 10 minutes by t

Sponsors

Okayama University
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: Healthy adult

Exclusion criteria

Exclusion criteria: Systemic disease:endocrine, immunological, or history of chemotherapy and radiation therapy for head and neck cancer. Those who are on medications that may directly affect dry mouth. Person with saliva less than 1 ml at rest for 10 minutes. Those whose saliva is 2g or less when stimulated by the Saxon test.

Design outcomes

Primary

MeasureTime frame
Saliva outflow is affected by tastants.

Countries

Japan

Contacts

Public ContactYUKI TANAKA

Okayama University Graduate School of Biomedical Sciences Occlusion and Denture Prosthesis

yukitanaka@s.okayama-u.ac.jp0862356687

Outcome results

None listed

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