Higher progesterone dose may boost IVF success in women with low levels
NCT ID NCT04806919
First seen Mar 25, 2026 · Last updated May 13, 2026 · Updated 3 times
Summary
This study looked at whether increasing the dose of vaginal progesterone (a hormone that supports pregnancy) helps women with low progesterone on the day of embryo transfer. 87 women undergoing IVF with a single frozen embryo were given either 400 mg twice or three times daily. The goal was to see if the higher dose led to more ongoing pregnancies with a detectable heartbeat.
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This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
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Locations
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AZ Delta
Roeselare, Belgium
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UZ Ghent
Ghent, 9000, Belgium
Conditions
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