IVF study probes nasal Spray's hidden role in pregnancy support

NCT ID NCT07620067

First seen Jun 27, 2026 · Last updated Jun 27, 2026

Summary

This study looks at how a nasal spray (GnRH agonist) helps support the early stages of pregnancy after IVF. Researchers will measure hormones and other substances in the blood and fluid around the eggs to understand the spray's effects. The study involves 150 women aged 18-45 undergoing their first to third IVF cycle with a fresh embryo transfer.

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Contacts and locations

Study contacts

  • Contact

    Phone: •••-•••-•••• Email: •••••@•••••

Locations

  • Shaare Zedek Medical Center

    RECRUITING

    Jerusalem, 9103102, Israel

    Contact Phone: •••-•••-•••• Email: •••••@•••••

    Contact