Healthy volunteers key to safer stem cell transplants

NCT ID NCT00001529

First seen Jun 26, 2026 · Last updated Aug 07, 2026 · Updated 6 times

Summary

This study collects blood stem cells from healthy volunteers after they receive a growth factor injection. Researchers aim to develop better methods to remove the white blood cells that cause graft-versus-host disease, a serious complication of bone marrow transplants. Up to 500 volunteers aged 18-60 will participate to help improve transplant safety.

What this could mean

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

Active substance
filgrastim (G-CSF)
What this could lead to
If successful, this could lead to safer stem cell transplants with less risk of graft-versus-host disease.
What could go wrong
This is an early-stage lab study, not a treatment trial. Results may not translate to better patient outcomes.

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.

Contacts and locations

Locations

  • National Institutes of Health Clinical Center

    RECRUITING

    Bethesda, Maryland, 20892, United States

More trials for these conditions

Other studies related to the condition(s) this trial covers.