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Therapeutic Effect of Dietary Omega-6 and Omega-3 Fatty Acids in Improving Social Impairment in Youth With Autism Spectrum Disorders: A Double-Blind, Randomized, Placebo-Controlled Trial

Therapeutic Effect of Dietary Omega-6 and Omega-3 Fatty Acids in Improving Social Impairment in Youth With Autism Spectrum Disorders: A Double-Blind, Randomized, Placebo-Controlled Trial - Therapeutic effect of fatty acid on autism spectrum disorders

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
JPRN
Registry ID
JPRN-jRCT1091220041
Enrollment
13
Registered
2010-06-14
Start date
2009-02-20
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

Autism Spectrum Disorders including autism and Asperger disorder

Interventions

Intervention type:DRUG Name of intervention:Aravita Dose form / Japanese Medical Device Nomenclature:CAPSULE Route of administration / Site of application:ORAL Dose per administration:240 mg Dosing fr

Sponsors

Kunio Yui
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: 13 individuals who met DSM-IV-R criteria for high functioning autistic disorder or Asperger's Disorder, corroborated by the Autism Diagnostic Interview-Revised. Participants were free of any medical or comorbid psychiatric disorders. Other inclusion criteria included either a verbal or performance intelligence quotient above 80, and a score greater than 10 on the social withdrawal subscale of the Aberrant Behavior Checklist-Community (ABC)

Exclusion criteria

Exclusion criteria: Subjects who have total intelligence quotient is 79 or under score, lower than 10 of ABC-C social withdrawal subscale score, and medical treatment or taking other drugs due to other psychiatric disorders

Design outcomes

Primary

MeasureTime frame
Abberant Behavior Cheklist-community (ABC-C),Social Responsiveness Scale (SRS)

Secondary

MeasureTime frame
Social Interaction and repetitive, stereotyped pattern of behavior and interest subscales of Autism Diagnostic Interview-revised (ADI-R)

Countries

Japan

Contacts

Public ContactKazuhiko Saito

Pharmacological management office of the SAWA hospital

pha@hokuto-kai.com+81-6-6865-1211

Outcome results

None listed

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