Using ultrasound to assess placental structure in preeclampsia
Official title: Quantitative Ultrasound for Assessment of Placental Structure During the Development of Preeclampsia
Funded at Tulane University of Louisiana · NIH-10790437 · Data updated 2026-11-12
This study is testing a new, gentle ultrasound method to check the placenta's health during pregnancy, especially for women who might develop preeclampsia, to help doctors spot any issues early and improve care for moms and babies.
Quick facts
| Grant type | R21 grant |
|---|---|
| Study type | NIH-funded research |
| Funding institution | Tulane University of Louisiana NIH-funded |
| Lab location | 1 site (New Orleans, United States) |
| Project start | September 22, 2023 |
| Project end | August 31, 2025 |
| Funding year | 2023 |
| Award (this year) | $442,550 |
| NIH project number | 1R21HD114007-01 |
| Project ID | NIH-10790437 on NIH RePORTER |
Who could benefit from this research
✓Could help
Ideal candidates for this research are pregnant women who are at risk for developing preeclampsia or have been diagnosed with the condition.
✕Less likely to help
Patients who are not pregnant or those who do not have any risk factors for preeclampsia may not benefit from this research.
What this research studies
This research aims to develop a new ultrasound technique to evaluate the structure of the placenta during pregnancy, particularly in women at risk for preeclampsia. By utilizing quantitative ultrasound (QUS), the study seeks to identify changes in placental tissue that may indicate abnormal development. The approach is non-invasive and aims to provide real-time assessments, which could lead to better monitoring and outcomes for pregnant women. The research will involve both laboratory studies and animal models to validate the ultrasound methods.
Why it matters
Potential benefit: If successful, this research could lead to improved detection and management of preeclampsia, enhancing maternal and fetal health outcomes.
How similar studies have gone: Previous research has shown promise in using advanced imaging techniques for assessing placental health, suggesting that this approach could be a valuable addition to existing methods.
Where this research is happening
-
Tulane University of Louisiana
New Orleans, United States Active
Researchers
- Principal investigator: Bayer, Carolyn Louise — Tulane University of Louisiana
- Study coordinator: Bayer, Carolyn Louise
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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.