An intervention study for influenza prevention among school children

A study to examine the effects of nonpharmaceutical interventions among school children on community mitigation for influenza Study 2 A pilot study for large-scale intervention studies - A pilot study of nonpharmaceutical interventions for influenza prevention

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000039022

Enrollment

160

Registered

2020-01-06

Start date

2020-01-06

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

influenza

Interventions

hand hygiene (+) green tea drinking (+) intervention contents are explained hand hygiene: frequent hand washing and use of alcohol-based hand sanitizers green tea drinking: frequent consumption

s daily behaviors are not suppressed.

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Elementary school children, whose parents have given consent to participate in the study, with no alcohol sensitivity and no green tea allergy

Exclusion criteria

Exclusion criteria: Elementary school children without parental consents to participate in the study Elementary school children with alcohol sensitivity Elementary school children with green tea allergy

Design outcomes

Primary

Measure	Time frame
influenza infection	—

Countries

Japan

Contacts

Public ContactNao Seki

Niigata University School of Health Sciences

nao@clg.niigata-u.ac.jp025-227-0960

Outcome results

None listed

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