Could a simple hormone dose shift boost embryo quality in older IVF patients?
NCT ID NCT07691073
First seen Jul 08, 2026 · Last updated Jul 09, 2026 · Updated 1 time
Summary
This trial tests two different daily doses of fertility hormones (follitropin-delta and menotropin) during ovarian stimulation for IVF in women aged 35 and older. The goal is to see which dosing strategy leads to more good-quality embryos. The study involves 240 women with normal ovarian reserve and no severe male infertility factors. Results may help personalize IVF treatment for older women.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
- Active substance
- follitropin-delta (Rekovelle) and menotropin (Menopur)
- What this could lead to
- If one dosing strategy clearly produces more good-quality embryos, it could help older women undergoing IVF have a better chance of a successful pregnancy.
- What could go wrong
- This is a mid-stage trial with 240 participants, so results may not apply to all women. The study focuses on embryo quality, not live birth rates, so even a positive finding may not guarantee a baby.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
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Study contacts
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
Locations
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Departamento de Ginecología Obstetricia y Reproducción. Hospital Universitari Dexeus
Barcelona, 08037, Spain
Contact Phone: •••-•••-•••• Email: •••••@•••••
Contact
Contact
Contact
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Dexeus Mujer Sabadell
Sabadell, Barcelona, 08203, Spain
Contact Email: •••••@•••••
Contact
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Dexeus Mujer Sant Cugat
Sant Cugat del Vallès, Barcelona, 08195, Spain
Contact Phone: •••-•••-•••• Email: •••••@•••••
Contact
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Dexeus Mujer Tarragona
Tarragona, 43206, Spain
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