Thyroid levels may influence fertility treatment outcomes
NCT ID NCT07449260
First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study looked at whether the level of thyroid-stimulating hormone (TSH) in the blood affects the success of a fertility treatment called ICSI. Researchers measured TSH in 180 women on day 2-3 of their menstrual cycle and then tracked egg retrieval, fertilization, and pregnancy rates. The goal was to see if TSH levels are linked to better or worse outcomes.
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 TSH levels are found to affect ICSI success, this could lead to better screening before fertility treatment.
What could go wrong
This is a completed observational study, not a treatment trial. It only looks for a link, so it cannot prove cause and effect.
Disclaimer
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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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Shaimaa El Shemy
Giza, Cairo Governorate, 4240310, Egypt