How early life stress affects aggression through brain circuitry

The Impact of Early Life Stress On Amygdala Circuitry And Chronic Excessive Aggression

['FUNDING_R15'] · SOUTHERN ILLINOIS UNIVERSITY CARBONDALE · NIH-11178837

This study is looking at how tough experiences in childhood, like feeling alone or going through trauma, can affect the brain and lead to aggressive behavior in adults, with the hope of finding better ways to help people manage their anger.

Quick facts

Phase['FUNDING_R15']
Study typeNih_funding
SexAll
SponsorSOUTHERN ILLINOIS UNIVERSITY CARBONDALE (nih funded)
Locations1 site (CARBONDALE, UNITED STATES)
Trial IDNIH-11178837 on ClinicalTrials.gov

What this research studies

This research investigates the connection between early life stress and aggressive behavior in adults by examining changes in brain circuitry, specifically the amygdala. The study focuses on how experiences such as social isolation and traumatic stress during adolescence can lead to long-lasting aggression. By understanding the neural mechanisms involved, the research aims to identify potential new therapies for managing aggression. Patients may benefit from insights that could lead to more effective treatments for aggression linked to childhood trauma.

Who could benefit from this research

Good fit: Ideal candidates for this research are individuals aged 12 years and older who have experienced significant stress or trauma during childhood.

Not a fit: Patients who have not experienced early life stress or trauma may not benefit from this research.

Why it matters

Potential benefit: If successful, this research could lead to new therapeutic approaches for reducing aggression in individuals who have experienced early life stress.

How similar studies have performed: Previous research has shown promising results in understanding the relationship between early life stress and aggression, indicating that this approach has potential for further exploration.

Where this research is happening

CARBONDALE, UNITED STATES

Researchers

About this research

  1. This is an active NIH-funded research project — typically early-stage science, not a clinical trial accepting patient enrollment.
  2. Some NIH-funded labs run parallel clinical studies or seek volunteers for related work. To check, contact the principal investigator or institution listed above.
  3. For full project details, budget, and progress reports, visit the official NIH RePORTER page below.

View on NIH RePORTER →

Last reviewed 2026-05-15 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.