Frozen ovarian tissue could help young cancer patients have babies later
NCT ID NCT06505057
First seen Jan 10, 2026 · Last updated Jun 23, 2026 · Updated 28 times
Summary
This study looks at freezing ovarian tissue from young female cancer patients before they start cancer treatment, then re-implanting it later to restore fertility. The goal is to help these patients have children after surviving cancer. The study will track surgical complications and pregnancy rates in 100 participants aged 0-35.
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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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Contacts and locations
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Study contacts
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
Locations
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Hong Kong Children's Hospital
RECRUITINGHong Kong, Hong Kong
Contact Phone: •••-•••-•••• Email: •••••@•••••
Contact Phone: •••-•••-•••• Email: •••••@•••••
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
Active substance
Ovarian tissue cryopreservation and auto-transplantation
What this could lead to
If successful, this could help young female cancer patients preserve their fertility and have children after cancer treatment.
What could go wrong
This is an early-stage study with only 100 participants. Surgical complications are possible, and pregnancy success is not guaranteed. The procedure may not work for all patients.
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.