A portable device for diagnosing blood vessel diseases
A portable photoacoustic imager for diagnosing vascular diseases
This study is testing a new, easy-to-use mobile device that can help doctors quickly check for heart and blood vessel problems without any needles or special dyes, making it a great option for patients who need reliable and affordable care.
Quick facts
| Grant type | NIH-funded research |
|---|---|
| Study type | NIH-funded research |
| Funding institution | Pennsylvania State University, the NIH-funded |
| Lab location | 1 site (University Park, United States) |
| Project ID | NIH-11116147 on NIH RePORTER |
What this research studies
This research focuses on developing a mobile photoacoustic imager (mPAI) that can diagnose various vascular diseases such as cardiovascular disease and stroke. The device is designed to be non-invasive and cost-effective, providing real-time information about blood flow, oxygen levels, and plaque in blood vessels without the need for contrast agents. By using advanced optical techniques, the mPAI aims to improve the accuracy of vascular disease detection, especially in settings with limited resources. Patients will benefit from a more reliable and accessible diagnostic tool that can help in early detection and monitoring of vascular conditions.
Who could benefit from this research
Good fit: Ideal candidates for this research include individuals at risk for vascular diseases, such as those with cardiovascular conditions or diabetes.
Not a fit: Patients with non-vascular related health issues or those who do not have access to the technology may not benefit from this research.
Why it matters
Potential benefit: If successful, this research could lead to earlier and more accurate diagnoses of vascular diseases, potentially saving lives.
How similar studies have performed: Other research has shown promise in using photoacoustic imaging for medical diagnostics, indicating that this approach could be effective.
Where this research is happening
University Park, United States
- Pennsylvania State University, the — University Park, United States (Active)
Researchers
- Principal investigator: Kothapalli, Sri Rajasekhar — Pennsylvania State University, the
- Study coordinator: Kothapalli, Sri Rajasekhar
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.