New heart tests aim to catch damage early in kids treated for cancer

NCT ID NCT07408362

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

Summary

This study looks at whether advanced heart tests and blood markers can find early signs of heart damage in children who had chemotherapy or chest radiation for cancer. About 100 survivors aged 2 to 25 will undergo special echocardiograms, exercise tests, and wear activity monitors. The goal is to improve how doctors detect and predict heart problems after cancer treatment.

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 could lead to better, earlier detection of heart problems in childhood cancer survivors, helping doctors start protective treatments sooner.
What could go wrong
This is an early-stage diagnostic study, not a treatment trial. The new tests may not prove more effective than standard monitoring, and results may not apply to all survivors.

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Conditions

The condition(s) this trial relates to.

As listed by the trial registrant

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