Cord blood cells aim to fix Chemo-Caused low platelets

NCT ID NCT07110090

First seen Jun 26, 2026 · Last updated Jun 26, 2026

Summary

This early-stage trial is testing a single infusion of cells from umbilical cord blood (called XJ-MK-002) in 16 cancer patients whose platelet counts have dropped due to chemotherapy or other cancer treatments. The main goal is to see if the treatment is safe and tolerable, and to check if it can help raise platelet levels. The study is small and open-label, meaning everyone knows what they are getting, and it uses three different doses to find the safest and most promising one.

What this could mean

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

Active substance

umbilical cord blood megakaryocyte injection (XJ-MK-002)

What this could lead to

If it works, this could offer a new way to treat dangerously low platelet counts caused by cancer treatments, reducing the need for platelet transfusions.

What could go wrong

This is a very early, small Phase 1 trial with only 16 people, so it is primarily testing safety. The treatment may not raise platelets enough, and there could be side effects like allergic reactions or infection.

Disclaimer Read more

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.

acquired thrombocytopenia cancer neoplasm thrombocytopenia

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Study contacts

  • Contact

    Phone: •••-•••-•••• Email: •••••@•••••

  • Contact

    Phone: •••-•••-•••• Email: •••••@•••••

Locations

  • Cancer Hospital Chinese Academy of Medical Sciences 17 Panjiayuan Nanli, Chaoyang District

    RECRUITING

    Beijing, Beijing Municipality, 100021, China