A single-arm trial to examine the impact of serving low-alcohol beverages(with an alcohol content of less than one percent) on alcohol consumption

A single-arm trial to examine the impact of serving low-alcohol beverages(with an alcohol content of less than one percent) on alcohol consumption - A single-arm trial to examine the impact of serving low-alcohol beverages(with an alcohol content of less than one percent) on alcohol consumption

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000050891

Enrollment

Registered

2023-04-20

Start date

2023-05-10

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

Excessive drinking that increases the risk of lifestyle-related diseases

Interventions

Serving low-alcohol beverages(with an alcohol content of less than one percent) for 4 weeks

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: 1.20 years and over 2.Drinkers who drink four days or more a week 3.Drinkers who drink 40g or more for men, 20g or more for women per day

Exclusion criteria

Exclusion criteria: 1.Disagreement with this study 2.lack of decision making ability 3.Those who take low-alcoholic beverages twice a month or more 4.Those who have a history of liver disease 5.Pregnant / lactating 6.Alcohol dependence syndrome (diagnosed by interview with a doctor)

Design outcomes

Primary

Measure	Time frame
Total alcohol intake for past 2 weeks (baseline and 4 weeks after intervention)	—

Secondary

Measure	Time frame
1)Total intake of low-alcohol beverages(with an alcohol content of less than one percent) for past 2 weeks (baseline and 4 weeks after intervention),2)For past 2 weeks, number of days drank 60g or more for men and 40g or more for women,3)Alcohol Quality of Life Scale, 4)Subjective health perception, 5)The number of days of binge drinking (0 and 4weeks after intervention),6)Experience of injuries, 7)outpatient consultation, emergency room visit, emergency call, 8)Experience of hospitalization, 9)Lab data, 10)BP and HR	—

Measure

Time frame

1)Total intake of low-alcohol beverages(with an alcohol content of less than one percent) for past 2 weeks (baseline and 4 weeks after intervention),2)For past 2 weeks, number of days drank 60g or more for men and 40g or more for women,3)Alcohol Quality of Life Scale, 4)Subjective health perception, 5)The number of days of binge drinking (0 and 4weeks after intervention),6)Experience of injuries, 7)outpatient consultation, emergency room visit, emergency call, 8)Experience of hospitalization, 9)Lab data, 10)BP and HR

—

Countries

Japan

Contacts

Public ContactKyoko Kawaida

University of Tsukuba R&D Center for Lifestyle Innovation

kawaida.kyoko.ff@u.tsukuba.ac.jp0298531019

Outcome results

None listed

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