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Effect of alcohol-metabolizing stimulation by ingestion of supplement containing freshwater clam extractive: a randomized, double blind, placebo-controlled cross over study

Effect of alcohol-metabolizing stimulation by ingestion of supplement containing freshwater clam extractive: a randomized, double blind, placebo-controlled cross over study - Effect of alcohol-metabolizing stimulation by ingestion of supplement containing freshwater clam extractive

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
JPRN
Registry ID
JPRN-UMIN000019881
Enrollment
50
Registered
2015-11-20
Start date
2015-11-20
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 adult

Interventions

Intake test sample for 7 days, and take wash out period for 2 week, then intake placebo for 7 days. Intake placebo for 7 days, and take wash out period for 2 week, then intake test sample for 7 days.

Sponsors

Japan clinical trial association
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: 1. Male and female between 30 and 69 years of age 2. Subjects who are able to drink alcohol.

Exclusion criteria

Exclusion criteria: 1. Subjects with food allergies 2. Subjects who are pregnant or lactating 3. Subjects who consume medicinal product which may influence the outcome of the study 4.Subjects who consume food which may influence the outcome of the study 5. Subjects who are judged as unsuitable for the study by the investigator for other reasons

Design outcomes

Primary

MeasureTime frame
blood-alcohol content (before and after ingestion of supplement for 7 days, and just before and just after alcohol drinking)

Secondary

MeasureTime frame
calculation test (the morning after alcohol drinking), subjective evaluation (before and after ingestion of supplement for 7 days)

Countries

Japan

Contacts

Public ContactHirohisa Kojima

Japan clinical trial association N.A.

info@yakujihou.org03-6457-4666

Outcome results

None listed

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