Vitamin d levels may influence IVF outcomes, new study suggests
NCT ID NCT02361827
First seen May 27, 2026 · Last updated Jun 12, 2026 · Updated 4 times
Summary
This study followed 688 women aged 21-40 undergoing their first IVF cycle to see if vitamin D levels are linked to pregnancy success. Researchers measured ongoing pregnancy at 12 weeks after embryo transfer. The goal was to clarify conflicting results from smaller studies.
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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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Locations
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Reproductive Medical Center, First Affiliated Hospital of Zhengzhou University
Zhengzhou, Henan, 450052, China
Conditions
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