Investigating how cannabis affects Veterans with psychosis

A neurobiological investigation of cannabis use and misuse in Veterans

NIH-funded research VA Connecticut Healthcare System · NIH-11043430

This study is looking at how using cannabis affects Veterans with psychosis, focusing on whether it makes their symptoms worse and how it impacts their thinking, with the goal of finding better ways to help those who might be struggling with both issues.

Quick facts

Grant typeNIH-funded research
Study typeNIH-funded research
Funding institutionVA Connecticut Healthcare System NIH-funded
Lab location1 site (West Haven, United States)
Project IDNIH-11043430 on NIH RePORTER

What this research studies

This research explores the relationship between cannabis use and its impact on Veterans suffering from psychosis. It aims to understand how cannabis may worsen symptoms, impair cognition, and lead to increased hospitalizations. The study will utilize advanced neurobiological techniques to assess brain activity and identify potential treatment options for cannabis use disorder in this population. By examining the neural mechanisms involved, the research seeks to develop more effective interventions for Veterans struggling with both psychosis and cannabis use.

Who could benefit from this research

Good fit: Ideal candidates for this research are Veterans diagnosed with psychosis who also use cannabis.

Not a fit: Patients without a diagnosis of psychosis or those who do not use cannabis may not benefit from this research.

Why it matters

Potential benefit: If successful, this research could lead to improved treatment strategies for Veterans with psychosis who use cannabis, potentially enhancing their overall mental health and quality of life.

How similar studies have performed: While some preliminary research has explored the effects of cannabis on psychosis, this investigation aims to provide novel insights into the neurobiological mechanisms involved, making it a unique contribution to the field.

Where this research is happening

West Haven, 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.
Conditions Alzheimer disease dementiaAlzheimer syndromeAlzheimer's Disease
Last reviewed 2026-06-13 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.