New tool could help breast cancer patients know their fertility future
NCT ID NCT07497191
First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This observational study will follow 300 women aged 45-55 with hormone receptor-positive breast cancer to see if changes in a hormone called AMH can predict when they will reach menopause. Researchers will collect blood samples at seven time points and track menstrual patterns. The goal is to create a model that helps doctors decide on treatments like hormone therapy and fertility preservation.
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 lead to a simple blood test that helps doctors choose the best hormone therapy and fertility preservation options for perimenopausal breast cancer patients.
What could go wrong
This is an observational study, not a treatment trial. The predictive model may not be accurate enough for widespread clinical use, and results may not apply to all patients.
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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.
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