Using fractality to assess tic disorders and tic-like behaviors in children
Official title: Fractality as a quantitative assessment tool for tic disorders and functional tic-like behaviors
Funded at Washington University · NIH-10728174 · Data updated 2026-11-12
This study is looking at how certain movement patterns can help us better understand and treat tic disorders and tic-like behaviors in children, so we can tell the difference between them and find the best ways to help kids who are dealing with these challenges.
Quick facts
| Grant type | R21 grant |
|---|---|
| Study type | NIH-funded research |
| Funding institution | Washington University NIH-funded |
| Lab location | 1 site (Saint Louis, United States) |
| Project start | August 15, 2023 |
| Project end | July 31, 2025 |
| Funding year | 2023 |
| Award (this year) | $427,625 |
| NIH project number | 1R21NS133875-01 |
| Project ID | NIH-10728174 on NIH RePORTER |
Who could benefit from this research
✓Could help
Ideal candidates for this research are children aged 0-11 years who exhibit tic disorders or tic-like behaviors.
✕Less likely to help
Patients who do not have tic disorders or functional tic-like behaviors may not benefit from this research.
What this research studies
This research investigates how fractality can be used as a quantitative tool to assess tic disorders and functional tic-like behaviors in children. It focuses on understanding the natural history of tics, which often begin in early childhood and can vary in severity. The study aims to differentiate between typical tic disorders and functional tic-like behaviors, which have become more prevalent in recent years. By analyzing movement patterns, the research seeks to improve diagnosis and treatment strategies for affected children.
Why it matters
Potential benefit: If successful, this research could lead to better diagnostic tools and treatment options for children with tic disorders and functional tic-like behaviors.
How similar studies have gone: While the use of fractality in this context is relatively novel, other studies have shown promise in using quantitative assessments for movement disorders.
Where this research is happening
-
Washington University
Saint Louis, United States Active
Researchers
- Principal investigator: Black, Kevin J — Washington University
- Study coordinator: Black, Kevin J
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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.