Cataracts and Work Exposures in Denmark
Official title: Cataract Risk and Occupational Exposures in Denmark
Funded at University of North Texas · NIH-11444890 · Data updated 2026-11-12
A large Danish study will look at whether job-related exposures, both chemical and non-chemical, are linked to developing cataracts.
Quick facts
| Grant type | R15 grant |
|---|---|
| Study type | NIH-funded research |
| Funding institution | University of North Texas NIH-funded |
| Lab location | 1 site (Denton, United States) |
| Project start | September 1, 2026 |
| Project end | August 31, 2029 |
| Funding year | 2026 |
| Award (this year) | $564,489 |
| NIH project number | 1R15EY039555-01 |
| Project ID | NIH-11444890 on NIH RePORTER |
Who could benefit from this research
✓Could help
Adults 21 years and older who are employed or have occupational exposure data available in Danish registers.
✕Less likely to help
Individuals without occupational exposure data or not represented in the Danish registers may not directly benefit.
What this research studies
This project will use existing Danish register data and validated job exposure matrices to study how different occupations and exposures may influence cataract risk. By focusing on understudied exposures, it aims to identify which workplaces might contribute to cataract development. The study plans to analyze real-world data from adults in Denmark, with findings that could guide prevention and policy. The effort is designed to inform clinicians and the public about potential occupational risk factors and opportunities to reduce eye disease.
Why it matters
Potential benefit: If successful, the work could improve prevention strategies for cataracts related to work exposures and influence workplace safety policies.
How similar studies have gone: Prior research has explored cataract risk factors, but this study is among the first to link a broad range of occupational exposures in large-scale Danish data.
Where this research is happening
-
University of North Texas
Denton, United States Active
Researchers
- Principal investigator: Iwundu, Chisom — University of North Texas
- Study coordinator: Iwundu, Chisom
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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.