Development and a pilot trial of an internet-based educational program for reducing heavy drinking

Development and a pilot trial of an internet-based educational program for reducing heavy drinking - Development and pilot trial of an ICT program for reducing heavy drinking

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000030395

Enrollment

600

Registered

2017-12-25

Start date

2018-01-01

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

Alcohol use disorder

Interventions

Personalized normative feedback Psychoeducation on alcohol-related problems

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: AUDIT score of 8 or higher Age between 20 and 65

Exclusion criteria

Exclusion criteria: AUDIT score of 7 or lower Age lower than 20 and higher than 66

Design outcomes

Primary

Measure	Time frame
Alcohol consumption	—

Secondary

Measure	Time frame
AUDIT-C	—

Countries

Japan

Contacts

Public ContactToshitaka Hamamura

Graduate School of Education, the University of Tokyo Division of Clinical Psychology

toshitaka.hamamura@gmail.com81-3-5841-3904

Outcome results

None listed

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