Two-step embryo transfer may boost IVF success rates
NCT ID NCT07499453
First seen Jun 26, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This completed study looked at 778 couples undergoing IVF to see if transferring embryos in two steps (sequential double embryo transfer) leads to more live births than the standard one-step double transfer. Researchers compared pregnancy and miscarriage rates between the two methods. The goal was to find out if the sequential approach helps embryos implant better, especially in couples who had failed IVF before.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
What this could lead to
If successful, this could point toward a better embryo transfer strategy for couples with previous IVF failures, potentially improving pregnancy chances.
What could go wrong
This is an observational study, not a randomized trial, so results may be influenced by other factors. The findings are not yet proven and need further confirmation.
Disclaimer
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the original study
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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.
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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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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Locations
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Hôpital Pierre Rouquès - Les Bluets.
Paris, 75012, France