Could stem cells restore ovarian function? new trial begins

NCT ID NCT07551895

First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time

Summary

This early-stage trial tests a single injection of stem cells from donated umbilical cords in 21 women with primary ovarian insufficiency (early menopause). The goal is to see if the treatment is safe and if it can improve hormone levels. Participants will be monitored for 24 weeks.

What this could mean

Our plain-language read of the trial. This is informational only — not medical advice or a prediction.

Active substance
HS_SW01 cells (stem cells from umbilical cord)
What this could lead to
If it works, this could point toward a treatment that restores ovarian function and reduces the need for hormone therapy.
What could go wrong
This is an early phase 1/2 trial with only 21 participants, so results may not apply widely. Stem cell treatments can have unknown long-term risks.

This is an AI summary of the original study and may miss details. Read our disclaimer.

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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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