Using deep learning to detect pulmonary hypertension with a digital stethoscope and ECG.
Deep learning for algorithmic detection of pulmonary hypertension using a combined digital stethoscope and single-lead electrocardiogram
This study is working on a smart computer program that uses sounds from a digital stethoscope and heart readings to help find pulmonary hypertension early, making it easier for patients to get the care they need without uncomfortable tests.
Quick facts
| Grant type | Sbir 2 grant |
|---|---|
| Study type | NIH-funded research |
| Funding institution | Eko Devices, INC. NIH-funded |
| Lab location | 1 site (Oakland, United States) |
| Project ID | NIH-10930932 on NIH RePORTER |
What this research studies
This research aims to develop a deep learning algorithm that can screen and detect pulmonary hypertension (PH) using data from a digital stethoscope and electrocardiogram (ECG). The Eko DUO device records phonocardiogram and ECG data, which is then analyzed by the algorithm to identify patients who may have PH. By creating a database of matched recordings and testing the algorithm, the goal is to improve early diagnosis and treatment of this condition, which is often missed due to the invasive nature of traditional diagnostic methods.
Who could benefit from this research
Good fit: Ideal candidates for this research are adults who may be at risk for pulmonary hypertension and require screening.
Not a fit: Patients who are under 21 years old or those who have already been diagnosed with pulmonary hypertension may not benefit from this research.
Why it matters
Potential benefit: If successful, this research could lead to earlier and more accurate diagnoses of pulmonary hypertension, improving treatment outcomes for patients.
How similar studies have performed: Other research has shown promise in using digital tools and algorithms for early detection of various conditions, suggesting potential success for this approach.
Where this research is happening
Oakland, United States
- Eko Devices, INC. — Oakland, United States (Active)
Researchers
- Principal investigator: Venkatraman, Subramaniam — Eko Devices, INC.
- Study coordinator: Venkatraman, Subramaniam
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.