360
Participants
Start Date
October 1, 2025
Primary Completion Date
December 31, 2026
Study Completion Date
July 1, 2027
Therapeutic drug monitoring with a dried blood spot and microatainer.
Patients who use an oral oncolytic will be asked to provide twelve microsamples obtained by finger prick (eight dried blood spots (DBS) and four wet blood samples in microtainer EDTA) and four paired whole blood (WB) samples obtained by venapuncture.
Leiden University Medical Center
OTHER