NIH-funded research NIH-funded research

Development of a new vaginal ring contraceptive

Official title: ACQUISITION OF THE NESTORONE ESTRADIOL (NES/E2) VAGINAL RING AS CONTRACEPTIVE

Funded at Health Decisions, INC. · NIH-11199021 · Data updated 2026-11-12

This study is testing a new vaginal ring that combines hormones to provide a safe and effective birth control option, and we're looking for participants to help us make it the best it can be!

Quick facts

Grant typeNIH-funded research
Study typeNIH-funded research
Funding institutionHealth Decisions, INC.
NIH-funded
Lab location1 site (Morrisville, United States)
Project startSeptember 25, 2024
Project endSeptember 24, 2025
Funding year2024
Award (this year)$1,199,999
NIH project number75N94019D00004-0-759402400002-1
Project IDNIH-11199021 on NIH RePORTER

Who could benefit from this research

Could help

Ideal candidates for participation are women seeking effective contraceptive methods and willing to engage in clinical trials.

Less likely to help

Patients who are not interested in contraceptive options or who have contraindications to hormonal contraceptives may not benefit from this research.

What this research studies

This research focuses on creating a new contraceptive option using a vaginal ring that combines Nestorone and Estradiol. The study aims to optimize the manufacturing process of this ring to ensure it is safe and effective for use. Patients may participate in clinical trials that assess the ring's feasibility and effectiveness, contributing to the development of a new contraceptive method. The research is conducted in collaboration with the Population Council, which is working on the regulatory aspects with the FDA.

Why it matters

Potential benefit: If successful, this research could provide women with a new, effective contraceptive option that may have fewer side effects than existing methods.

How similar studies have gone: Previous research has shown promise in developing similar hormonal contraceptive methods, indicating potential for success in this approach.

Where this research is happening

  • Health Decisions, INC.
    Morrisville, United States
    Active

Researchers

  • Principal investigator: Dart, Clint — Health Decisions, INC.
  • Study coordinator: Dart, Clint

Related research

Other NIH-funded projects on the same topics.

  • Testing a new gel for male contraception

    This study is looking at a new gel that combines Nestorone and Testosterone to see if it can safely help men prevent pregnancy by reducing sperm production, giving them another option for contraception besides condoms and vasectomy.

    NIH research Health Decisions, INC. · Morrisville, United States · NIH-11344754

  • Developing new contraceptive methods for effective pregnancy prevention

    This study is exploring new birth control options to help prevent unplanned pregnancies, and it's open to people who want to try out these methods in a safe and controlled setting.

    NIH research Health Decisions, INC. · Morrisville, United States · NIH-11334096

  • Evaluating a new injectable contraceptive for women

    This study is testing a new long-lasting birth control shot called levonorgestrel butanoate, which is made for women, especially those who are overweight and may have a higher risk of blood clots, to see how well it works and how it moves through the body, while offering a safer and easier option than taking a pill eve

    NIH research Health Decisions, INC. · Morrisville, United States · NIH-11251139

  • Finalizing the Ovaprene vaginal device trial for contraception

    This study is testing a new hormone-free vaginal contraceptive called Ovaprene to see how well it works, and it's looking for about 800 women who can help by participating over the next 13 months.

    NIH research Health Decisions, INC. · Morrisville, United States · NIH-11250967

  • Testing a new gel for male contraception

    This study is looking at a new gel that combines Nestorone and Testosterone to see if it can safely and effectively help men prevent pregnancy when used daily, giving couples more options for contraception.

    NIH research Health Decisions, INC. · Morrisville, United States · NIH-11250937

  • Evaluating new contraceptive options using progestogenic androgens

    This study is looking for safe and effective birth control options for both men and women by testing new medications that can help prevent pregnancy, and it's inviting people from different backgrounds to join in and help us learn more about these potential options.

    NIH research Health Decisions, INC. · Morrisville, United States · NIH-11196837

About this research

  1. This is an active NIH-funded research project — typically early-stage science, not a clinical trial accepting patient enrollment.
  2. Some NIH-funded labs run parallel clinical studies or seek volunteers for related work. To check, contact the principal investigator or institution listed above.
  3. For full project details, budget, and progress reports, visit the official NIH RePORTER page.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.