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Single-dose alcoholic beverage administration test for estimating blood, urine, and breath alcohol concentration

Research on estimating blood, urine, and breath alcohol concentration during drunk driving focusing on alcohol biomarkers - Single-dose alcoholic beverage administration/parallel group comparative study in Japanese adults -

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
JPRN
Registry ID
JPRN-jRCT1070240083
Enrollment
30
Registered
2024-12-10
Start date
2025-02-01
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

Healthy adults

Interventions

Single dose of alcoholic beverages

Sponsors

Uemura Naoto
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: -Japanese healthy adults between the age of 20 to under 65 years -Those who the BMI between 18.5 to under 30.0

Exclusion criteria

Exclusion criteria: -Those with a history of hypersensitivity to alcohol (including those who cannot drink alcohol) -Those with illnesses that may affect the evaluation of the drug -Those whose total blood collection volume exceeds 1200 mL per year including the scheduled blood collection volume for this study -Pregnant and lactating women -Those with a history or suspected history of alcohol or drug abuse

Design outcomes

Primary

MeasureTime frame
Comparison of changes in blood sample concentrations of ethanol and alcohol metabolites, pharmacokinetics, and pharmacokinetics according to intake amount after drinking in healthy Japanese adults

Secondary

MeasureTime frame
- Excretion of alcohol metabolites into urine after drinking alcohol- Relationship between genetic polymorphisms of alcohol metabolism-related enzymes and blood ethanol and metabolite concentrations - Examination of drinking proof method using alcohol metabolites as biomarkers - Study on the usefulness of breath testing using multiple measurement points - Changes in depth vision before and after drinking alcohol - Relationship between drunkenness level and blood ethanol concentrations

Contacts

Public ContactYuko Shimogori

Oita University Faculty of Medicine

m21d9012@oita-u.ac.jp+81-97-586-5952

Outcome results

None listed

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