Could a finger prick replace needles for cancer drug monitoring?
NCT ID NCT06545292
First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 2 times
Summary
This study is testing whether a simple finger-prick blood sample (dried blood spot) can accurately measure levels of certain cancer drugs in the body. Researchers will compare results from the finger-prick method with standard blood draws in 360 adults taking oral or infused cancer medications. If the finger-prick method works well, it could allow patients to monitor their drug levels from home, making treatment more convenient.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
Active substance
dried blood spot microsampling (diagnostic test)
What this could lead to
If successful, this could allow cancer patients to monitor their medication levels from home with a simple finger prick, reducing hospital visits.
What could go wrong
This is an early validation study, not a treatment trial. The finger-prick method may not match standard blood draws closely enough, and home sampling may be impractical for some patients.
Disclaimer
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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.
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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Contacts and locations
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Study contacts
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
Locations
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Leiden University Medical Center
RECRUITINGLeiden, South Holland, 2333ZA, Netherlands