Investigating how pulmonary vascular disease affects breathing problems in COPD patients
Official title: Pulmonary Vascular Disease as a Contributor to Respiratory Morbidity in Chronic Obstructive Pulmonary Disease
Funded at Johns Hopkins University · NIH-11142393 · Data updated 2026-11-12
This study is looking at how lung blood vessel problems can affect breathing in people with COPD, and it hopes to find easier ways to spot these issues early on, so patients can get better care.
Quick facts
| Grant type | NIH-funded research |
|---|---|
| Study type | NIH-funded research |
| Funding institution | Johns Hopkins University NIH-funded |
| Lab location | 1 site (Baltimore, United States) |
| Project start | June 1, 2022 |
| Project end | May 31, 2027 |
| Funding year | 2025 |
| Award (this year) | $198,387 |
| NIH project number | 5K23HL153778-04 |
| Project ID | NIH-11142393 on NIH RePORTER |
Who could benefit from this research
✓Could help
Ideal candidates for this research are adults diagnosed with chronic obstructive pulmonary disease, particularly those who may also have pulmonary vascular disease.
✕Less likely to help
Patients with COPD who do not have any signs of pulmonary vascular disease may not benefit directly from this research.
What this research studies
This research focuses on understanding the relationship between pulmonary vascular disease (PVD) and respiratory issues in patients with chronic obstructive pulmonary disease (COPD). It aims to improve diagnostic methods by testing noninvasive markers that can detect early signs of PVD, rather than relying solely on invasive procedures. By examining how PVD contributes to breathing difficulties across different stages of COPD, the study seeks to fill critical knowledge gaps and enhance patient care. Patients may be involved in assessments that track their respiratory health over time.
Why it matters
Potential benefit: If successful, this research could lead to better diagnostic tools and management strategies for COPD patients, potentially improving their quality of life.
How similar studies have gone: Previous research has shown promise in using noninvasive techniques for assessing pulmonary conditions, suggesting that this approach could yield valuable insights.
Where this research is happening
-
Johns Hopkins University
Baltimore, United States Active
Researchers
- Principal investigator: Balasubramanian, Aparna — Johns Hopkins University
- Study coordinator: Balasubramanian, Aparna
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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.