Investigating how lead exposure affects PTSD treatment in veterans
Cumulative Lead Exposure in Veterans with PTSD: Examining Firearm Use and Cognitive Therapy Outcomes with novel portable X-Ray Fluorescence
This study is looking at how past exposure to lead from firearms might affect how well veterans with PTSD respond to therapy, using a special tool to measure lead levels in their bodies, so we can better understand the impact of lead on their mental health and treatment success.
Quick facts
| Grant type | Fellowship grant |
|---|---|
| Study type | NIH-funded research |
| Funding institution | Brown University NIH-funded |
| Lab location | 1 site (Providence, United States) |
| Project ID | NIH-11162657 on NIH RePORTER |
What this research studies
This research explores the relationship between cumulative lead exposure and the effectiveness of Cognitive Processing Therapy in veterans suffering from PTSD. It aims to identify how lead exposure from firearms may impact cognitive abilities and treatment outcomes. By using novel portable X-Ray Fluorescence technology, the study will measure lead levels in veterans and assess how these levels correlate with mental health issues and therapy responses. The goal is to better understand the mental and physical effects of lead exposure on this vulnerable population.
Who could benefit from this research
Good fit: Ideal candidates for this research are veterans and active duty servicemembers who have been exposed to lead and are experiencing PTSD or related mental health issues.
Not a fit: Patients who do not have a history of lead exposure or those without PTSD may not benefit from this research.
Why it matters
Potential benefit: If successful, this research could lead to improved treatment strategies for veterans with PTSD, enhancing their mental health outcomes.
How similar studies have performed: While the specific approach of examining cumulative lead exposure in relation to PTSD treatment is novel, there is existing research linking lead exposure to cognitive impairments and mental health issues.
Where this research is happening
Providence, United States
- Brown University — Providence, United States (Active)
Researchers
- Principal investigator: Hoover, Christian Shaw — Brown University
- Study coordinator: Hoover, Christian Shaw
About this research
- This is an active NIH-funded research project — typically early-stage science, not a clinical trial accepting patient enrollment.
- Some NIH-funded labs run parallel clinical studies or seek volunteers for related work. To check, contact the principal investigator or institution listed above.
- For full project details, budget, and progress reports, visit the official NIH RePORTER page below.