Understanding Brain Activity Differences in ADHD
The neurophysiological basis of interindividual variability (IIV) in ADHD
This project looks at existing brain activity data from children and adults with and without ADHD to better understand why attention and task performance can vary so much from person to person.
Quick facts
| Grant type | R01 grant |
|---|---|
| Study type | NIH-funded research |
| Funding institution | University of California Los Angeles NIH-funded |
| Lab location | 1 site (Los Angeles, United States) |
| Project ID | NIH-11080967 on NIH RePORTER |
What this research studies
We know that people with ADHD often show more variability in how they perform tasks, but we don't fully understand why this happens in the brain. This project will re-examine brainwave (EEG) data from previous studies to find new ways to measure brain processing efficiency. By looking at specific patterns in brain signals, we hope to identify continuous, moment-by-moment changes in brain activity that contribute to these differences. This approach could help us connect what we see in behavior to what's happening at a deeper level in the brain.
Who could benefit from this research
Good fit: This project uses existing data from children and adults, both with and without ADHD, who previously participated in studies involving EEG and fMRI during attention tasks.
Not a fit: Patients not diagnosed with ADHD or those who have not participated in the specific prior studies providing the datasets would not directly benefit from this particular analysis.
Why it matters
Potential benefit: If successful, this work could lead to a clearer understanding of the brain mechanisms behind ADHD, potentially paving the way for more precise ways to diagnose and support individuals with the condition.
How similar studies have performed: This project builds upon existing theoretical frameworks and re-analyzes previously collected data, suggesting it leverages prior research findings to explore new insights.
Where this research is happening
Los Angeles, United States
- University of California Los Angeles — Los Angeles, United States (Active)
Researchers
- Principal investigator: Lenartowicz, Agatha — University of California Los Angeles
- Study coordinator: Lenartowicz, Agatha
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.