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Evaluation of small dose aripiprazole for the treatment of alcohol use disorders: a randomized, double-blind, placebo-controlled study.

Evaluation of small dose aripiprazole for the treatment of alcohol use disorders: a randomized, double-blind, placebo-controlled study. - Evaluation of small dose aripiprazole for the treatment of alcohol use disorders: a randomized, double-blind, placebo-controlled study.

Status
Active, not recruiting
Phases
Phase 2
Study type
Interventional
Source
JPRN
Registry ID
JPRN-UMIN000011707
Enrollment
36
Registered
2013-09-11
Start date
2013-09-17
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 disorders

Interventions

Aripiprazole was administered orally at 3mg once a day for 8weeks. Placebo was administered orally once a day for 8 weeks.

Sponsors

Department of Psychiatry, Chiba University Graduate School of Medicine
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: 1. Patients with Alcohol use diorders by DSM-IV-TR 2. Patients with 15 or over in AUDIT(the Alcohol Use Disorders Identification Test) 3. Patients with experience that failed in abstinence from alcoholic drinks befere, and who continues drinking 4.Patients with 20-64 years of age at study entry 5. Written informed consent by patients

Exclusion criteria

Exclusion criteria: 1. Comatose state 2. Influence of the central nerve inhibitor such as a barbituric acid derivative, the anesthetic 3. Current use of any other dopamine D2 agonist or antagonist 4. Current use of any other antialcoholic drug 5. Other current drug abuse or dependence 6. Use of epinephrine 7. Allergy or hypersensitivity to aripiprazole 8. Woman during pregnancy or shortly after childbirth 9. High suicidal risk 10. Uncontrollable diabetic 11. Decreased liver function (aminotransferase greater than 5 times normal) or cirrhosis more than Child C 12. Current major psychiatric disorder 13. Current dementia

Design outcomes

Primary

MeasureTime frame
Rate of change of carbohydrate-deficient transferrin (%CDT) in the 4week and the 12 week

Secondary

MeasureTime frame
1. Days abstinent from drinking 2. Drinks per day 3. Drinks per drinking day 4. The obsessive-compulsive drinking scale(OCDS) 5. Electroencephalography(Voluntary participation)

Countries

Japan

Contacts

Public ContactTasuku Hashimoto

Chiba University Graduate School of Medicine Department of Psychiatry

t-hashimoto@faculty.chiba-u.jp043-222-7171

Outcome results

None listed

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