Smaller follicles, bigger flexibility? new study tests ovulation timing in IVF
NCT ID NCT07088952
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study looks at whether triggering ovulation when the follicle is 13-16.9mm (instead of the usual 17-22mm) works just as well for frozen embryo transfers. About 572 women with regular cycles will take part. The goal is to make scheduling easier for patients and clinics without lowering pregnancy rates.
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As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
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Vida Recoletas Sevilla
RECRUITINGSeville, Sevilla, 41092, Spain
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