Skip to content

Supplementation with nanoparticles of brown rice germ components Reducing alcohol preference by ingestion of brown rice germ nanoparticles Blinded, randomized, controlled trial (interventional trial)

Supplementation with nanoparticles of brown rice germ components Reducing alcohol preference by ingestion of brown rice germ nanoparticles Blinded, randomized, controlled trial (interventional trial) - Testing the Effect of Brown Rice Foodicle Consumption on Reducing Alcohol Preference

Status
Recruiting
Phases
Unknown
Study type
Interventional
Source
JPRN
Registry ID
JPRN-UMIN000056541
Enrollment
30
Registered
2024-12-24
Start date
2024-11-25
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

Persons with a high alcohol preference

Interventions

Verbal explanation of consent will be given to those with high alcohol preference with Alcohol Dependence Screening Test (AUDIT) scores of 8-14 and consent will be obtained. Subjects for whom consent

Sponsors

University of the Ryukyus
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: Adults 20 years of age or older who are attending the University of the Ryukyus Hospital and whose written consent has been obtained from the individual and who do not meet the exclusion criteria.

Exclusion criteria

Exclusion criteria: 1. severe renal impairment (eGFR < 30 ml/min/1.73 m2) 2. severe hepatic impairment (AST > 100 IU/L or ALT > 100 IU/L) 2. with serious hepatic disorder (AST > 100 IU/L or ALT > 100 IU/L). 3. with malignant tumor. Patients with malignant tumors. Patients with a history of malignancy who have been treated for at least 2 years will be included in the study. 4. 4. patients with PEth > 200ng/mL and/or AUDIT score > 15 points and suspected alcohol dependence. 5. patients with PEth < 20ng/mL and/or AUDIT score > 15 points and suspected alcohol dependence. 5. with PEth < 20ng/mL and/or AUDIT score of 8 or less, and whose level of alcohol consumption is less than low risk. 6. 6. who are otherwise deemed inappropriate by the attending physician for the study.

Design outcomes

Primary

MeasureTime frame
Percentage change in PEth within the intervention period for brown rice foodicle (BF) and placebo supplement (PF)

Countries

Japan

Contacts

Public ContactTsugumi Uema

Graduate School of Medicine, University of the Ryukyus Division of Endocrinology, Diabetes and Metabolism, Hematology, Rheumatology

ma2.ky8.26@gmail.com098-895-1146

Outcome results

None listed

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