Improving the use of etonogestrel implants for emergency contraception
Official title: Generating evidence to improve same-day etonogestrel implant insertion for emergency contraception
Funded at University of Utah · NIH-11097305 · Data updated 2026-11-12
This study is looking at how well etonogestrel implants work as emergency contraception, especially when combined with a pill called levonorgestrel, and it wants to see how a person's weight might change the results, so we can give better advice to doctors and patients about using these methods.
Quick facts
| Grant type | R01 grant |
|---|---|
| Study type | NIH-funded research |
| Funding institution | University of Utah NIH-funded |
| Lab location | 1 site (Salt Lake City, United States) |
| Project start | June 1, 2023 |
| Project end | May 31, 2028 |
| Funding year | 2025 |
| Award (this year) | $553,343 |
| NIH project number | 5R01HD110391-03 |
| Project ID | NIH-11097305 on NIH RePORTER |
Who could benefit from this research
✓Could help
Ideal candidates for this research include individuals of childbearing age who are seeking emergency contraception and may be considering the etonogestrel implant.
✕Less likely to help
Patients who are not seeking emergency contraception or those who have contraindications to hormonal contraceptives may not benefit from this research.
What this research studies
This research investigates how to enhance the effectiveness of etonogestrel implants when used as emergency contraception. It aims to gather evidence on the efficacy of these implants both alone and when combined with oral levonorgestrel, particularly focusing on how body mass index (BMI) may affect outcomes. By addressing gaps in current clinical practice, the research seeks to provide clearer guidelines for healthcare providers on the use of these contraceptive methods. Patients may be involved in the study to help determine the best practices for implant insertion and efficacy.
Why it matters
Potential benefit: If successful, this research could lead to improved contraceptive options for individuals seeking emergency contraception, potentially reducing unintended pregnancies.
How similar studies have gone: While there is existing research on emergency contraception methods, the specific investigation of etonogestrel implants in this context is relatively novel and has not been extensively tested.
Where this research is happening
-
University of Utah
Salt Lake City, United States Active
Researchers
- Principal investigator: Gawron, Lori Marie — University of Utah
- Study coordinator: Gawron, Lori Marie
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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.