New study aims to uncover why some kids face brain fog after bone marrow transplant

NCT ID NCT07140445

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

Summary

This study will follow 175 children and young adults who had a bone marrow transplant before age 18. Researchers will test their thinking, memory, and attention skills, and check for links to physical health issues like metabolism and fitness. The goal is to find early warning signs and improve quality of life for survivors.

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 study could help identify children at risk for cognitive problems after a bone marrow transplant and point to ways to prevent or treat these issues.
What could go wrong
This is an observational study, not a treatment trial. It will not directly test any new therapy, and results may not lead to immediate changes in care.

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

Get updates

Get notified about this study

Sign up to get updates when this study changes or when new studies for LATE EFFECT are added.

Our safety recommendation!

By submitting, you agree to our Terms of use

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

  • Rigshospitalet

    Copenhagen, Capital Region, 2100, Denmark

More trials for these conditions

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