Assessment of the antimicrobial effect of gargling with yuzu juice.

Assessment of the antimicrobial effect of gargling with yuzu juice. - Assessment of the antimicrobial effect of gargling with yuzu juice.

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000032822

Enrollment

Registered

2018-06-05

Start date

2018-06-05

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

Subjects gargle with yuzu juice. Subjects gargle with water. Subjects gargle with povidone-iodine gargle solution.

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: 1. Those who receive an appropriate explanation of the purpose and content of the study, are able to consent, voluntarily request to participate after gaining a full understanding, and are able to consent to participation in this survey in writing. 2. Healthy individuals

Exclusion criteria

Exclusion criteria: 1. Individuals with an iodine allergy. 2. Individuals with a fruit allergy. 3. Other individuals deemed unsuitable by the principal investigator.

Design outcomes

Primary

Measure	Time frame
Comparison of the total number of bacteria in the oral cavity before and after gargling with yuzu juice.	—

Countries

Japan

Contacts

Public ContactShunji Mizobuchi

Kochi University Clinical nursing, Kochi Medical School

mizoshun@kochi-u.ac.jp088-880-2564

Outcome results

None listed

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