Japanese Cohort Study Identifies an Association Between the Serotonin Transporter–Linked Polymorphic Region and Suicide Death

Key Points

• This study investigates the relationship between 5-HTTLPR polymorphisms and the risk of suicide death.
• Cohort study design
• Focus on Japanese population
• Genetic analysis of 5-HTTLPR polymorphisms
• Identified potential association between 5-HTTLPR polymorphisms and suicide death
• Findings suggest a genetic component to suicide risk in the studied population

Abstract