Developing a wearable device for monitoring carbon dioxide levels noninvasively
Official title: Computational Models for Smart CO2 Monitoring
Funded at Michigan State University · NIH-10952464 · Data updated 2026-11-12
This study is testing a small, comfortable device that you can wear to keep track of your carbon dioxide levels without any needles, making it easier for people with breathing problems to manage their health.
Quick facts
| Grant type | R21 grant |
|---|---|
| Study type | NIH-funded research |
| Funding institution | Michigan State University NIH-funded |
| Lab location | 1 site (East Lansing, United States) |
| Project start | September 1, 2024 |
| Project end | July 31, 2026 |
| Funding year | 2024 |
| Award (this year) | $374,378 |
| NIH project number | 1R21EB036329-01 |
| Project ID | NIH-10952464 on NIH RePORTER |
Who could benefit from this research
✓Could help
Ideal candidates for this research include adults over 21 years old who suffer from respiratory conditions such as asthma or chronic obstructive pulmonary disease (COPD).
✕Less likely to help
Patients with stable respiratory conditions who do not require continuous monitoring may not receive significant benefits from this research.
What this research studies
This research focuses on creating a miniaturized, noninvasive wearable device that continuously monitors carbon dioxide levels in the body. By utilizing advanced computational models, the device aims to provide real-time data on blood gas measurements without the need for painful arterial blood samples. The approach involves using luminescence-based technology to accurately measure carbon dioxide levels through the skin, making it a more comfortable option for patients. This innovative method could significantly improve the management of respiratory conditions by providing continuous monitoring.
Why it matters
Potential benefit: If successful, this research could lead to a breakthrough in how respiratory conditions are monitored, allowing for better management and treatment of patients with acute respiratory failure and chronic lung diseases.
How similar studies have gone: Previous research has shown promise in noninvasive monitoring techniques for respiratory parameters, indicating that this approach could be a meaningful advancement in the field.
Where this research is happening
-
Michigan State University
East Lansing, United States Active
Researchers
- Principal investigator: Unluturk, Bige Deniz — Michigan State University
- Study coordinator: Unluturk, Bige Deniz
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.